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0.1 ct natural black diamonds25 gruby#61446
Sizes 7–14, half sizes.925 silver · 25 g · ruby · 0.1 ct natural black diamonds · #61446
Set in .925 sterling silver, this black diamond Indian skull ring with red ruby stones is a fully realized sculptural piece — the kind of bold, detail-driven design that defines the sharper end of...
Best seller
1.2 ct natural black diamonds4.9 g#57037
Made to order · Sizes 7½–11½, half sizesMade to orderSizes 7.5 to 11.5, half sizes.925 silver · 4.9 g · 1.2 ct natural black diamonds · #57037
Sterling silver meets 1.20 carats of black diamond in this bold, dark-toned men's ring — a silver black diamond ring built for a strong, graphic look on the hand. The stones sit close-set across the...
1.2 ct natural black diamonds#65004
Sizes 7½–11½, half sizesSizes 7.5 to 11.5, half sizes14K gold · 1.2 ct natural black diamonds · #65004
Built in 14k white gold and set with round-cut black diamonds totaling 1.20 ct, this band delivers a sharp contrast between the cool white metal and deep black stones — a profile that reads bold...
1.04 ct natural black diamonds12.1 g#68750
Sizes 5–10, half sizesSizes 5 to 10, half sizes14K gold · 12.1 g · 1.04 ct natural black diamonds · #68750
The Tuxedo ring pairs black and gold: 1.04 carats of round black diamond, AAA grade, in 14K gold. It weighs 12.10 grams, enough to sit firmly on the finger. Black against white gold looks sharp and...
1.2 ct natural black diamonds4.3 g#28402
Sizes 10–14, half sizesSizes 10 to 14, half sizes14K gold · 4.3 g · 1.2 ct natural black diamonds · #28402
Five round black diamonds totaling 1.20 carats sit prong-set in a sleek band of 14K rose gold — the rose gold black diamond band that works the warmest contrast in the dark-stone family. Pink-toned...
6.81 ct natural black diamonds15 g#34945
Sizes 7–11, half sizesSizes 7 to 11, half sizes.925 silver · 15 g · 6.81 ct natural black diamonds · #34945
Round black diamonds cluster across this silver frame in three setting styles at once — prong, bezel and pave each doing their own work. A clustered black diamond silver ring layered this way reads...
AI Trax · 1:41
Before you buy a men’s ring
1.35 ct natural2.3 g#66431
Sizes 4–8, half sizesSizes 4 to 8, half sizes14K gold · 2.3 g · 1.35 ct natural diamonds · #66431
The Black Diamond Solitaire is an engagement ring that commits fully to the unconventional. A natural round black diamond sits in a clean prong solitaire on 14K gold — opaque, deeply dark, and...
1.8 ct natural black diamonds12.2 g#17927
Sizes 8–12, half sizesSizes 8 to 12, half sizes14K gold · 12.2 g · 1.8 ct natural black diamonds · #17927
Part of the TraxNYC Light series, this ring clusters black diamonds in a square setting over solid 14K white gold, the frame weight deliberately trimmed to keep the piece light on the hand. A black...
AI Trax · 1:41
Before you buy a men’s ring
1.54 ct diamonds#25650
Sizes 7–11, half sizesSizes 7 to 11, half sizes.925 silver · 1.54 ct diamonds · #25650
Black diamonds in .925 silver: a ring with 1.54 carats of side diamonds, prong set. That is a good amount of diamond for a silver ring, and black stones against white silver make the contrast the...
0.46 ct natural black diamonds20 g#71174
Made to orderMade to order.925 silver · 20 g · 0.46 ct natural black diamonds · #71174
An elephant in .925 silver, with enamel and 0.46 carats of round diamonds, white ones in G to H color and black ones, prong set. The ring weighs 19.90 grams. Enamel is glass fused to metal, so it is...
AI Trax · 1:41
Before you buy a men’s ring
10.5 ct natural black diamonds14.7 g#26746
Size 6½Size 6.514K gold · 14.7 g · 10.5 ct natural black diamonds · #26746
Seven rows of black diamonds, 10.50 carats, AAA grade, round and prong set in a 14K gold ring of 14.70 grams. Fully covered in black, it reads dark and bold from any angle. Over ten carats of black...
1.1 ct natural black diamonds7.4 g#27872
Sizes 6–10, half sizesSizes 6 to 10, half sizes14K gold · 7.4 g · 1.1 ct natural black diamonds · #27872
Enjoy this piece with 1.10 ct, Black color diamonds. This item showcases 1.10 ct of AAA quality, Black color diamonds. To see more items like this one, visit our collection. Have you ever thought...
4.25 ct natural black diamonds9.5 g#64144
Size 10½Size 10.514K gold · 9.5 g · 4.25 ct natural black diamonds · #64144
This Ring has an amazing shine, thanks to 4.25 ct of the highest quality diamonds. The 4.25 ct of diamonds add an amazing weight to this piece in addition to its beautiful design. Fall in love with...
4.6 ct natural11 g#37035
Size 9Size 910K gold · 11 g · 4.6 ct natural diamonds · #37035
Three rows of white diamonds run the center; a stripe of black diamonds borders each edge — aligned contrast making up the Stripes. A striped black and white diamond ring succeeds or fails on...
1 ct round center · natural#9501
14K gold · 1 ct round center · natural · #9501
Ebony by name, black by stone: a round black diamond center of 1.00 carat, AAA grade, prong set in 14K gold with 2.53 carats of side diamonds. Black diamonds are opaque and shine from the surface,...
2 ct round center · natural#56737
Sizes 5–9, half sizesSizes 5 to 9, half sizes14K gold · 2 ct round center · natural · #56737
A ring that will add elegance and charm to your ensemble. Wear these for an unforgettable look. Lavishly encrusted with Round cut diamonds in G color that glint beautifully this piece speaks for all...
2.1 ct round center · natural#11937
Sizes 5–9, half sizesSizes 5 to 9, half sizes14K gold · 2.1 ct round center · natural · #11937
All black diamonds: a 2.10 carat round black center, AAA grade, with 1.90 carats of round black side diamonds, also AAA, in prong and bezel settings on 14K gold. The ring weighs 6.00 grams. Black on...
0.9 ct natural5.7 g#41056
Sizes 4–8, half sizesSizes 4 to 8, half sizes10K gold · 5.7 g · 0.9 ct natural diamonds · #41056
Black diamonds in 10K gold: 0.90 carats of side diamonds, prong set, on a ring of 5.70 grams. Black stones make a strong contrast against yellow or rose gold, and 10K is the hardest of the common...
3.5 ct natural6.1 g#40691
Size 9½Size 9.510K gold · 6.1 g · 3.5 ct natural diamonds · #40691
The Stripes Ring 2 is built around 3.50 carats of round-cut black diamonds set in open prongs that lock each stone in place and push the color front and center — a bold, high-contrast profile that...
7 ct natural16.9 g#27888
Size 10Size 1018K gold · 16.9 g · 7 ct natural diamonds · #27888
Seven carats of black and white diamonds run in three channel-set rows through 16.90 grams of solid 18K white gold. An 18k gold black diamond channel ring at this scale is heavyweight work twice...
1.32 ct natural16.2 g#11016
Sizes 6–10, half sizesSizes 6 to 10, half sizes14K gold · 16.2 g · 1.32 ct natural diamonds · #11016
Five rows of black diamonds, prong set in 14K gold, 1.32 carats of side diamonds in all, on a ring of 16.20 grams. At over sixteen grams the gold carries the weight, and the black rows give the ring...
2.9 ct natural black diamonds6.2 g#33425
Size 7Size 710K gold · 6.2 g · 2.9 ct natural black diamonds · #33425
Black diamonds in three rows on 10K gold: the side diamonds come to 2.90 carats, natural, round and AAA grade. The ring weighs 6.20 grams, and the black stones against the gold give it a darker look...
8.8 ct natural black diamonds11.4 g#23499
Size 6½Size 6.514K gold · 11.4 g · 8.8 ct natural black diamonds · #23499
Seven unbroken rows of round black diamonds cover this ring edge to edge, set over 11.40 grams of solid 14K yellow gold. Black stones absorb light where white ones return it — a 7 row black diamond...
3.2 ct round center · natural#40130
Sizes 6–10, half sizesSizes 6 to 10, half sizes14K gold · 3.2 ct round center · natural · #40130
A black diamond center of 3.20 carats, round and AAA grade, prong set in 14K gold with 4.20 carats of side diamonds. The ring weighs 8.80 grams. Black diamonds are opaque and shine from the surface,...
10.5 ct natural black diamonds11.3 g#23500
Made to order · Size 6½Made to orderSize 6.514K gold · 11.3 g · 10.5 ct natural black diamonds · #23500
All black, all the way down: 10.50 carats of round black diamonds run seven rows deep over 14K black gold — a black gold black diamond ring with no bright metal interrupting the field. Ten-plus...
5.9 ct natural black diamonds19.2 g#19024
Sizes 6–10, half sizesSizes 6 to 10, half sizes10K gold · 19.2 g · 5.9 ct natural black diamonds · #19024
The Premiere in its boldest colorway: a squared cluster of black diamonds framed by white stones, 5.90 carats in total, over 19.20 grams of solid 10K white gold. The black and white diamond ring as...
3.79 ct natural#17824
Sizes 8–12, half sizesSizes 8 to 12, half sizes14K gold · 3.79 ct natural diamonds · #17824
The Fabiano works in contrast: a squared center of black diamonds framed by white pave stones, all set in solid 14K white gold. Black diamonds absorb light where white ones return it — a black and...
Platinum11.65 ct natural black diamonds16 g#34988
Sizes 7–11, half sizesSizes 7 to 11, half sizesPlatinum · 16 g · 11.65 ct natural black diamonds · #34988
11.65 carats of black diamonds — rounds and squares mixed across one bold face — make this the heaviest dark build on the bench. An 11.65 carat black diamond ring is a weight statement first: the...
1.8 ct natural black diamonds10.4 g#17926
Sizes 8–12, half sizesSizes 8 to 12, half sizes10K gold · 10.4 g · 1.8 ct natural black diamonds · #17926
Black diamonds set square and tight over polished 10K white gold — the light metal makes the dark cluster read even deeper, the way a white mat sharpens a photograph. A black diamond ring...
4.25 ct natural black diamonds11.6 g#61502
Sizes 8–12, half sizesSizes 8 to 12, half sizes14K gold · 11.6 g · 4.25 ct natural black diamonds · #61502
Soft gold against dark stone — the 14K yellow gold black diamond band 61502 runs those two contrasts together into something deliberately striking. Set with 4.25 carats of black diamonds, the band...
5.15 ct natural black diamonds12.1 g#24764
Sizes 8–12, half sizesSizes 8 to 12, half sizes10K gold · 12.1 g · 5.15 ct natural black diamonds · #24764
Three rows of black diamonds, round cut and channel set in 10K gold, 5.15 carats of side diamonds in all, on a ring of 12.10 grams. Black diamonds take in light rather than return it, so the rows...
3.3 ct natural black diamonds7 g#19535
Size 9.25Size 9.2510K gold · 7 g · 3.3 ct natural black diamonds · #19535
Three rows of black diamonds run banded across polished 10K white gold. The 3 row black diamond ring keeps its dark stones in clean lines — the bright metal between rows keeps the face graphic...
1.3 ct natural black and white diamonds10.5 gtopaz#49774
Sizes 7½–11½, half sizesSizes 7.5 to 11.5, half sizes10K gold · 10.5 g · topaz · 1.3 ct natural black and white diamonds · #49774
Enjoy this piece with 1.3 ct, G, Black color diamonds. This stunning Ring makes the perfect piece of jewelry for all occasions with gorgeous Round cut SI1 quality diamonds in an exquisite 10k White...
9.3 g#33322
Sizes 9–13, half sizesSizes 9 to 13, half sizes14K gold · 9.3 g · #33322
Eternity construction at this stone weight is exacting work: every dark stone has to hold its line the whole way around, or the circle reads ragged.
5 ct natural black diamonds#28457
Sizes 6–10, half sizesSizes 6 to 10, half sizes14K gold · 5 ct natural black diamonds · #28457
Round black diamonds circle this yellow gold band without interruption — a black diamond eternity wedding ring for the groom who wants the format's meaning without its glare. Dark stones on warm...
1.5 ct natural#19051
Size 4Size 410K gold · 1.5 ct natural diamonds · #19051
Five rows, alternating stripes: black diamond rows trade off with white ones across this 10K white gold band, 1.5 carats in total. A black and white diamond ring for men where the pattern is the...
6.64 ct natural15.9 g#70411
Sizes 8–12, half sizesSizes 8 to 12, half sizes14K gold · 15.9 g · 6.64 ct natural diamonds · #70411
6.64 carats of natural black side diamonds, round and AAA grade, prong and channel set in 14K gold at 15.90 grams. Black stones against yellow or rose gold give a hard contrast; in white gold the...
1.1 ct heart center · natural#71338
Sizes 5–9, half sizesSizes 5 to 9, half sizes22K gold · 1.1 ct heart center · natural · #71338
A black diamond heart of 1.10 carats, AAA grade, prong set on a 22K yellow gold ring that weighs 5.5 grams. 22K is richer and deeper in color than 14K or 18K, and softer too, so the band will show...
40.8 gsapphirediamonds#69233
Sizes 8–12, half sizesSizes 8 to 12, half sizes14K gold · 40.8 g · sapphire · diamonds · #69233
The Phantom is black: 6.09 carats of black star sapphire, with round side diamonds in F-G color and VS clarity, prong set in 14K gold. The ring weighs 40.80 grams, and the diamonds against the black...
0.42 ct natural diamonds14.1 gmother of pearl#68729
Sizes 7–12, half sizesSizes 7 to 12, half sizes14K gold · 14.1 g · mother of pearl · 0.42 ct natural diamonds · #68729
Black mother of pearl in 14K gold, with 0.42 carats of natural round blue side diamonds in SI1-VS2 clarity, burnish set. Besides the diamonds there are 2.20 carats of gemstone. The ring weighs...
0.44 ct natural diamonds14.2 gonyx#68734
Sizes 7–12, half sizesSizes 7 to 12, half sizes14K gold · 14.2 g · onyx · 0.44 ct natural diamonds · #68734
Black onyx and diamonds in 14K gold: the Legacy Estate ring carries 1.95 carats of black onyx with 0.44 carats of natural round diamonds in G-H color and SI1-VS2 clarity, burnish set so the stones...
.925 silver2.31 ct natural black diamonds27.1 g#70653
Sizes 7–12, half sizesSizes 7 to 12, half sizes.925 silver · 27.1 g · 2.31 ct natural black diamonds · #70653
The TraxNYC Revolver Ring is a custom-built black diamond silver ring with a bold, sculptural profile — every stone set to command attention without excess. The revolver-inspired silhouette gives...
6.15 ct natural black and white diamonds#65079
Sizes 5½–9½, half sizesSizes 5.5 to 9.5, half sizes14K gold · 6.15 ct natural black and white diamonds · #65079
A cushion cut profile sets the tone here — black diamonds seated in 14k yellow gold, delivering high contrast that reads clean and deliberate. This men's black diamond cushion cut pinky ring...
2.87 ct natural black diamonds35.7 g#68957
Sizes 8–12, half sizesSizes 8 to 12, half sizes14K gold · 35.7 g · 2.87 ct natural black diamonds · #68957
A gorilla in 14K gold, 35.70 grams, carrying 2.87 carats of natural round black side diamonds, prong set. At that weight it is a big ring, and the black stones stand dark against the gold. Choose...
11.58 ct lab-grown black and white diamonds37.2 g#69131
Sizes 9–12, half sizesSizes 9 to 12, half sizes14K gold · 37.2 g · 11.58 ct lab-grown black and white diamonds · #69131
The Black Lab-Grown Diamond Recreated Tupac Crown Ring is a bold and distinctive piece of jewelry that pays homage to the iconic style of Tupac Shakur. It is made in 14K gold, set with 8.49 ct of...
5.4 ct lab-grown black and white diamonds14.7 g#69796
Sizes 5–11, half sizesSizes 5 to 11, half sizes14K gold · 14.7 g · 5.4 ct lab-grown black and white diamonds · #69796
An evil eye ring in 14K gold: 5.28 carats of round lab-grown diamonds in F-G color and VS clarity, prong set, with 0.12 carats of round black side lab-grown diamonds, 14.70 grams in all. The black...
10.5 ct natural black diamonds10.6 g#63880
Size 6½Size 6.5.925 silver · 10.6 g · 10.5 ct natural black diamonds · #63880
The continuous loop silhouette of this .925 sterling silver black diamond infinity band sets 10.50 ct of black diamonds flush around the full circumference, delivering a band that reads dark and...
7.87 ct natural black diamonds11.3 g#68217
Size 8Size 814K gold · 11.3 g · 7.87 ct natural black diamonds · #68217
Black diamonds, 7.87 carats of side diamonds, on a custom ring in 14K gold at 11.30 grams, held in prongs. That is a lot of stone for the gold, so black is what you see first. It comes in size...
2.85 ct natural11.35 g#31242
Sizes 9–13, half sizesSizes 9 to 13, half sizes14K gold · 11.35 g · 2.85 ct natural diamonds · #31242
Black rows outside, a white line through the middle — five rows of round diamonds prong-set in 14K white gold, the contrast doing the design work. A 5 row black and white diamond ring lives or dies...
0.8 ct natural black diamonds8.4 g#31700
Sizes 5–9, half sizesSizes 5 to 9, half sizes.925 silver · 8.4 g · 0.8 ct natural black diamonds · #31700
Black diamonds sit prong-set in a matte-finished silver band — a black diamond silver ring for men built at the understated end of the dark family. The matte surface kills the glare, so the piece...
Black diamond rings for men, most in 14K or 10K gold, with some in .925 silver and platinum: multi-row rings, black diamond bands and eternity bands, and statement designs set with black diamonds. Nearly every listing gives the metal, the weight in grams and the carat weight.
“Choose lab-grown if you want the look. Choose natural if the piece is meant to be passed down to someone you love.” Trax, at the jewelry store on 47th Street
61 men's black diamond rings, most in 14K gold; nearly all print an origin, so ask if the black is treated.
The silver black diamond ring sold most, 19 of the 35 bought in the year; 7.5 was the size taken most.
Buyer's guide
Choose silver or gold first, then the style and size, then ask where the stone came from
Pick the metal first, because it sets the look and the weight on your hand. Silver is what men chose here, nearly nine rings in ten bought in the year. In gold, take 14K for a ring you wear every day. Then, before you pay, ask us whether the black diamond is natural, treated or lab-grown. Most print natural on the origin line, not whether the black was treated, and all three are diamond.
Four picks from this page
Silver Black Diamond Ring, 1.2 CaratsBought most here, 19 in the year: 4.9 grams of sterling set with black diamonds.
Sterling Silver Indian Skull Ring, Black DiamondSecond here by the piece, 6 in the year; black diamonds and red rubies, sizes 7 to 14.
14K White Gold Black Diamond BandThe gold ring bought most here, 3 in the year; 1.2 carats of round black stones.
14K Gold Tuxedo Black Diamond SolitaireOne black diamond on a 14K band in yellow, white or rose; bought here in yellow gold.
Your screen becomes the sizer. On most phones it is already true size, and a quarter lets you check. Then measure the finger you will wear the ring on, with a ring that already fits that finger or with a strip of paper.
Lay a quarter flat on the screen, over the coin, and move the slider until the coin on the screen is exactly the size of yours. No quarter? Then the circle and the ruler are not to scale: measure your paper strip with a real ruler and set that number in millimeters on the strip slider, then send it to the desk.
Take a ring that fits the same finger of the same hand the new ring will live on; every finger is its own size. Set it on the screen over the circle and move the slider until the circle just fills the inside of the ring.
Size 9, 18.9 mm inside
Wrap a strip of paper snug around the base of the finger, where the ring sits, and mark where it meets. If your knuckle is bigger, wrap it there too and take a size between the two, nearer the knuckle. Lay the strip along the ruler's right edge from the 0. Move the slider until the gold line sits on your mark.
59.5 mm around is size 9
Size 9: 18.9 mm across, 59.5 mm around. 41 of the 61 rings here list size 9.
Between two sizes? Take the one that passes the knuckle and sits snug below it. A wide band, 8 mm and up, fits tighter, so go up a half size. Measure at the end of the day, at room temperature.
| US size | Inside diameter | Around the finger | Rings here listing it |
|---|---|---|---|
| 4 | 14.9 mm | 46.8 mm | 3 |
| 4.5 | 15.3 mm | 48.0 mm | 2 |
| 5 | 15.7 mm | 49.3 mm | 9 |
| 5.5 | 16.1 mm | 50.6 mm | 10 |
| 6 | 16.5 mm | 51.9 mm | 17 |
| 6.5 | 16.9 mm | 53.1 mm | 21 |
| 7 | 17.3 mm | 54.4 mm | 27 |
| 7.5 | 17.7 mm | 55.7 mm | 28 |
| 8 | 18.1 mm | 57.0 mm | 40 |
| 8.5 | 18.5 mm | 58.2 mm | 37 |
| 9 | 18.9 mm | 59.5 mm | 41 |
| 9.5 | 19.4 mm | 60.8 mm | 36 |
| 10 | 19.8 mm | 62.1 mm | 37 |
| 10.5 | 20.2 mm | 63.3 mm | 30 |
| 11 | 20.6 mm | 64.6 mm | 28 |
| 11.5 | 21.0 mm | 65.9 mm | 24 |
| 12 | 21.4 mm | 67.2 mm | 21 |
| 12.5 | 21.8 mm | 68.5 mm | 5 |
| 13 | 22.2 mm | 69.7 mm | 5 |
| 13.5 | 22.6 mm | 71.0 mm | 3 |
| 14 | 23.0 mm | 72.3 mm | 3 |
| 14.5 | 23.4 mm | 73.6 mm | 0 |
| 15 | 23.8 mm | 74.8 mm | 0 |
| 15.5 | 24.2 mm | 76.1 mm | 0 |
| 16 | 24.6 mm | 77.4 mm | 0 |
A screen measurement checked with a quarter is a guide, good to about a half size; the desk sizes you right the first time. "Rings here listing it" counts the live listings on September 25, 2026; the sales lines are men's black diamond rings sold here in the year to September 20, 2026, with a size recorded.
| Style | Rings | One size | Middle grams | Sold in the year |
|---|---|---|---|---|
| Row rings, 3 to 7 rows | 10 | 6 | 11.3 g | 0 |
| House designs | 9 | 1 | 15.9 g | 0 |
| Novelty | 5 | 1 | 21.2 g | 0 |
| Plain black diamond ring | 4 | 0 | 11.3 g | 22 |
| Band, all 14K | 4 | 1 | 8.3 g | 3 |
| Eternity band | 3 | 0 | 8.8 to 9.3 g | 0 |
| Skull, silver | 2 | 0 | 19.8 to 25 g | 6 |
| Animal | 2 | 0 | 19.9 to 35.7 g | 2 |
Every count on this card is from the 61 rings live here on September 25, 2026 and what this page sold in the year to that day; prices are on the listings. Grams are each style's middle weight as listed, and a ring counts under the first style word in its title, so the rows do not add up to the whole page.
A black diamond is diamond, the same hard carbon as a white one. Dark inclusions, mostly graphite, block the light and make it opaque. Most titles here name a black diamond, but a few rings carry onyx or sapphire, so read the title.
Any of the three is sold as black diamond; most listings here read natural, silent on treatment. Natural black stones are rare, treated ones start as white diamonds darkened by heat or irradiation, and lab-grown ones are made. Ask us about yours before you pay.
Most rings here let you choose a size, and 8 to 12 in half sizes is the common list. A few come in one size only. Whether yours resizes depends on the build, so ask us first, because a resized ring is final sale.
Because a black diamond swallows light instead of sending it back. You see the shine off its polished faces, flat by day and small points under a lamp. So black stones often sit beside white ones, which flash while the black frames them.
White metal shows the black hardest, which is why most buyers here chose silver or white gold. Yellow gold warms the stone and rose gold softens it. Nearly every gold ring comes in all three colors, so choose the ring first and the color after.
It is gold with a dark finish on top, usually black rhodium or ruthenium, and yes, it wears thin at the edges with time. A jeweler can renew it. Three listings here say black gold without naming the finish, so ask us what it is.
Yes, with some care. Diamond is the hardest stone, far harder than onyx. A heavily included black stone can chip under a hard knock, and a channel or bezel guards it better than prongs. Wash it in warm soapy water with a soft brush.
Each listing prints its own price. The metal and its grams set most of it, then the carats of black diamond, then the bench work. Compare two rings of one metal by grams and carats, and ask us to quote any custom piece.
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