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Best seller
3 ct oval center · lab-grown#68285
Made to order · Sizes 4–9, half sizesMade to order18K gold · 3 ct oval center · lab-grown · #68285
A 3.00 carat oval, lab-grown, alone on an 18K gold band. One lab-grown diamond in F color and VVS clarity, held up in prongs that leave it open to the light. An oval's long outline runs along the...
8.01 ct cushion center · natural#64463
Sizes 5½–6½, half sizesSizes 5.5 to 6.5, half sizes18K gold · 8.01 ct cushion center · natural · #64463
9.4 total carats shape the Sunrise Beam Diamond Engagement Ring into a genuinely substantial piece — the kind of ring whose presence is felt before it's examined. This 9.4 ct diamond engagement ring...
3 ct oval center · lab-grown#69569
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 3 ct oval center · lab-grown · #69569
Three carats, oval: the center lab-grown diamond of this 18K gold engagement ring weighs 3.00 carats, in E to F color and VS1 clarity. An oval spreads along its length, so it tends to look larger on...
Best seller
0.39 ct natural1.75 g#67036
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 1.75 g · 0.39 ct natural diamonds · #67036
A cluster of diamonds framed by a square halo, in 18K gold: 0.39 carats of natural round side diamonds in G-H color and SI-VS2 clarity, prong set. Built from small stones, a cluster gives the look...
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Our team texts back 10 AM to 10 PM ET; later texts are answered the next day.
5 ct emerald center · lab-grown#69140
Size 5Size 518K gold · 5 ct emerald center · lab-grown · #69140
A 5.00-carat emerald-cut lab-grown diamond, E color and VVS2 clarity, is the center of this 18K gold eternity engagement ring, prong set. The side diamonds are natural and emerald cut as well, F to...
2 ct radiant center · lab-grown#70689
Sizes 5–9, half sizes18K gold · 2 ct radiant center · lab-grown · #70689
The Radiant Spark Engagement Ring centers a 2 carat radiant-cut lab grown diamond in solid 18K gold, framed by a hidden halo that adds a ring of subtle sparkle beneath the stone without altering the...
New
5 ct oval center · lab-grown#71917
Made to order · Sizes 4–9, half sizesMade to order18K gold · 5 ct oval center · lab-grown · #71917
One oval lab-grown diamond of 5.00 carats, F color and VVS clarity, held in prongs on a solid 18K gold band. The band is 2 mm wide and the ring weighs 4.40 grams, so nearly everything you see on the...
4.09 ct cushion center · lab-grown#68942
Size 6Size 618K gold · 4.09 ct cushion center · lab-grown · #68942
A cushion-cut lab-grown diamond of 4.09 carats, G color and VS1 clarity, prong set, sits at the center of this 18K gold eternity engagement set. The side diamonds are natural and round in F color...
2.04 ct oval center · lab-grown#69646
Sizes 4–9, half sizes18K gold · 2.04 ct oval center · lab-grown · #69646
An oval lab-grown diamond of 2.04 carats, F color and VVS2 clarity, held in prongs on an 18K gold ring of 4.90 grams. F sits near the top of the color scale, and VVS2 means any inclusions are very...
3.59 ct oval center · lab-grown#68838
Sizes 5–9, half sizes18K gold · 3.59 ct oval center · lab-grown · #68838
A 3.59-carat oval lab-grown diamond, F color and VS1 clarity, prong set in 18K gold on a ring of 3.60 grams. The two numbers sit close but measure different things: the carats weigh the stone, the...
5 ct oval center · lab-grown#71895
Made to order · Sizes 5–9, half sizesMade to order18K gold · 5 ct oval center · lab-grown · #71895
Five carats of lab-grown oval sit at the center of this 18K gold engagement ring, F color and VVS clarity, over a hidden halo, with 0.20 carats of round side lab-grown diamonds. The band is...
3.01 ct oval center · lab-grown#68363
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 3.01 ct oval center · lab-grown · #68363
Radiant and refined, the 18K Gold Oval Shape Diamond Engagement Ring holds a lab-grown oval diamond in crisp white gold claw prongs that keep the stone bright and lifted. Beneath it, a hidden halo...
3.11 ct round center · lab-grown#69143
Sizes 5–7½, half sizesSizes 5 to 7.5, half sizes18K gold · 3.11 ct round center · lab-grown · #69143
Lab-grown diamonds, center and sides: a 3.11-carat round center in E color and VS1 clarity, prong set in 18K gold, with 4.67 carats of round side lab-grown diamonds in F to G color and VS clarity....
1.34 ct round center · naturalsapphire#66305
18K gold · sapphire · 1.34 ct round center · natural · #66305
A round blue sapphire of 1.34 carats with 2.37 carats of natural round side diamonds in G color and VS2 clarity, all prong set in 18K gold. The ring weighs 4.20 grams. There is more diamond than...
Best seller
2 ct radiant center · lab-grown#70944
Made to order · Sizes 5–9, half sizesMade to order18K gold · 2 ct radiant center · lab-grown · #70944
The Pink Radiance Engagement Ring showcases a 2 carat Fancy Vivid Pink radiant-cut lab grown diamond secured by claw prongs in an elegant cathedral setting. The vibrant pink center stone is accented...
0.55 ct center · natural#66232
Sizes 5–8½, half sizesSizes 5 to 8.5, half sizes18K gold · 0.55 ct center · natural · #66232
A 0.55 carat natural center diamond with 0.76 carats of natural round side diamonds in G color and SI2 clarity, prong set in 18K gold at 3.30 grams. More of the diamond weight sits in the side...
1.15 ct natural4 g#12357
Sizes 5–9, half sizes18K gold · 4 g · 1.15 ct natural diamonds · #12357
The Glacier is one of the few rings in this range built in 18k white gold — higher gold content than 14K, a slightly warmer white, and a noticeably denser feel on the hand. An 18k white gold diamond...
1.5 ct center · natural#61453
Size 3½Size 3.518K gold · 1.5 ct center · natural · #61453
The long, step-cut facets of an emerald center stone define this engagement ring with quiet geometric precision — an emerald cut diamond engagement ring in 18k white gold that lets the stone's...
0.24 ct natural2.55 g#67027
Sizes 4–8, half sizesSizes 4 to 8, half sizes18K gold · 2.55 g · 0.24 ct natural diamonds · #67027
Sleek and modern, this engagement ring features a clean row of baguette stones accented with brilliant sparkle. The structured design creates a sharp and elegant look that stands out with subtle...
3 ct cushion center · lab-grown#70688
Sizes 5–9, half sizes18K gold · 3 ct cushion center · lab-grown · #70688
The Trilogy Cushion Glow is a cushion cut three-stone diamond engagement ring built around a glowing cushion-cut center stone flanked by two matched side diamonds — a silhouette that reads balanced...
Best seller
lab-grown#68640
Sizes 4–9, half sizes18K gold · lab-grown · #68640
Solitaire in 18K: a 3.00 carat cushion lab-grown diamond, E color and VS2 clarity, held in prongs on a band 2.3 mm wide. The cushion is an elongated one, longer than it is wide. The ring weighs...
1.58 ct pear center · lab-grown#68835
Sizes 5–9, half sizes18K gold · 1.58 ct pear center · lab-grown · #68835
A pear-shaped lab-grown diamond of 1.58 carats, G color and VS1 clarity, prong set at the center of a halo of natural round diamonds in 18K gold. A halo makes the center look larger than its weight....
0.6 ct center · natural#66771
Sizes 5–9, half sizes18K gold · 0.6 ct center · natural · #66771
A 0.60 carat natural center diamond in 18K gold, prong set, with 1.00 carats of side diamonds. The ring weighs 2.35 grams, a fine band that keeps the eye on the center. Getting the size right...
2.83 ct emerald center · lab-grown#68840
Sizes 5–9, half sizes18K gold · 2.83 ct emerald center · lab-grown · #68840
Emerald cut, 2.83 carats: the center lab-grown diamond of this 18K gold engagement ring is F color and VVS2 clarity, with round side lab-grown diamonds in F to G color and VS clarity. An emerald cut...
2.02 ct radiant center · natural#68554
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 2.02 ct radiant center · natural · #68554
A 2.02 carat natural radiant cut diamond, K color and VS2 clarity, sits in prongs at the center of an 18K gold engagement ring. Natural round side diamonds add 0.39 carats in G-H color and VS...
Best seller
1 ct natural4.9 g#67635
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 4.9 g · 1 ct natural diamonds · #67635
Bold and luxurious, this engagement ring features a baguette center framed by a sparkling halo and detailed band. The layered design creates depth and intense brilliance from every angle. Perfect...
1 ct oval center · lab-grown#70671
Sizes 4–9, half sizes18K gold · 1 ct oval center · lab-grown · #70671
Bellecurve is the embodiment of graceful femininity, featuring a 1 carat oval diamond set to follow the natural contour of the finger with effortless elegance. The elongated stone, cradled in a...
0.68 ct round center · natural#64493
Size 6.0Size 6.018K gold · 0.68 ct round center · natural · #64493
A natural round center diamond of 0.68 carats, G color and SI1 clarity, held in prongs inside a micro-pavé halo, with 0.98 carats of side diamonds in all; 18K gold, 3.70 grams. The halo makes the...
2 ct oval center · lab-grown#70672
Sizes 4–10, half sizes18K gold · 2 ct oval center · lab-grown · #70672
Solis radiates with celestial energy, centered around a luminous 2 carat oval lab-grown diamond that captures and reflects light like the rising sun. Set in a sleek, minimalist band, the elongated...
0.32 ct natural2.4 g#67296
Sizes 4½–8½, half sizesSizes 4.5 to 8.5, half sizes18K gold · 2.4 g · 0.32 ct natural diamonds · #67296
An engagement ring of baguette diamonds in 18K gold: 0.32 carats of side diamonds, prong set, on a ring of 2.40 grams. Baguettes are step cut, long and narrow, and give clean flashes of light rather...
1.01 ct round center · natural#64502
Size 6.25Size 6.2518K gold · 1.01 ct round center · natural · #64502
A round center stone sits at the heart of this custom diamond engagement ring, drawing the eye straight to its brilliant-cut focal point — the kind of proportioned profile that photographs clean and...
0.43 ct natural2.4 g#67297
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 2.4 g · 0.43 ct natural diamonds · #67297
Romantic and refined, our 18K Gold Pear Diamond Teardrop Fancy Ring frames a cluster of sparkling round and baguette diamonds inside a graceful pear-shaped halo. Natural diamonds line the slim shank...
0.43 ct natural2.6 g#67028
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 2.6 g · 0.43 ct natural diamonds · #67028
A baguette diamond ring in 18K gold, 2.60 grams, with 0.43 carats of side diamonds in prong settings. 18K is 75 percent gold, richer in color than 14K and a little softer, so it rewards a ring worn...
1.68 ct center · natural#61467
Sizes 4½–8½, half sizesSizes 4.5 to 8.5, half sizes18K gold · 1.68 ct center · natural · #61467
Light fans out evenly across the table of a round center stone, and this round cut diamond engagement ring channels that brightness into a clean, refined silhouette. It is made in 18K gold,...
1.5 ct round center · natural#70656
Made to order · Sizes 5–9, half sizesMade to order18K gold · 1.5 ct round center · natural · #70656
The Solara sets a 1.50 carat natural round brilliant diamond in 18K gold. From the top it reads as a clean solitaire: four prongs, a slim polished band and nothing to pull the eye away from the...
0.5 ct center · natural#66248
Sizes 5–8½, half sizesSizes 5 to 8.5, half sizes18K gold · 0.5 ct center · natural · #66248
In 18K gold at 2.60 grams, a 0.50 carat natural center diamond is joined by 0.54 carats of natural round side diamonds in G color and VS clarity, all prong set. VS side stones are a grade above SI,...
1.56 ct natural5.2 g#18138
Sizes 5–9, half sizes18K gold · 5.2 g · 1.56 ct natural diamonds · #18138
This 18k white gold engagement band runs its prong-set diamonds along the edges rather than down the center — a subtler geometry that frames the finger with light instead of covering it. Edge-set...
lab-grown#68231
Sizes 5–10, half sizes18K gold · lab-grown · #68231
You will be amazed by the quality of jewelry found at TraxNYC. Clean lines and endless sparkle define the 18K Gold Emerald Diamond Engagement Ring. Its lab-grown emerald-cut center diamond shows off...
1.48 ct cushion center · natural#64494
18K gold · 1.48 ct cushion center · natural · #64494
18k yellow gold carries 3.63 carats of round cut diamonds in this engagement ring, a design built for women who want weight and brilliance in one clean profile — the 3.70-gram setting keeps the...
1.17 ct lab-grown2.86 g#70670
Sizes 4–10, half sizes18K gold · 2.86 g · 1.17 ct lab-grown diamonds · #70670
A 1.06 carat pear lab-grown diamond, E color and VVS2 clarity, claw set in 18K gold with 0.11 carats of side lab-grown diamonds. The ring weighs 2.86 grams. E sits near the top of the color scale...
0.51 ct round center · natural#64499
Sizes 5–8, half sizesSizes 5 to 8, half sizes18K gold · 0.51 ct round center · natural · #64499
A round center stone sits inside a micro-pavé halo on this halo diamond engagement ring round center stone design, with prong-set diamonds continuing the brilliance across the band — all the...
3.09 ct princess center · lab-grown#68836
Sizes 5–9, half sizes18K gold · 3.09 ct princess center · lab-grown · #68836
A princess-cut center of 3.09 carats, lab-grown, G color and VS2 clarity, prong set in an 18K gold engagement set with natural round side diamonds in F to G color and VS clarity. A princess cut is a...
1.15 ct natural#65133
Sizes 5–9, half sizes18K gold · 1.15 ct natural diamonds · #65133
Soft and sharp at once — the Glacier Ring pairs the warmth of 18k yellow gold with the clean intensity of round-cut diamonds set in precise prong work, delivering a look that reads both refined and...
5.04 ct lab-grown3.6 g#70476
Sizes 4–9, half sizes18K gold · 3.6 g · 5.04 ct lab-grown diamonds · #70476
Toi et moi means you and me: two stones side by side, an emerald cut and a pear, 5.04 carats of lab-grown diamonds in E color and VVS2 clarity, prong set in 18K gold. The ring weighs 3.60 grams, so...
0.7 ct round center · natural#66235
Size 6½Size 6.518K gold · 0.7 ct round center · natural · #66235
An engagement ring set in 18K gold, 5.60 grams in all. The center diamond is natural, round, 0.70 carats, G color and SI clarity; the side diamonds match it at G and SI, natural and round,...
0.5 ct center · natural#66233
Sizes 5–8½, half sizesSizes 5 to 8.5, half sizes18K gold · 0.5 ct center · natural · #66233
An engagement ring in 18K gold with a 0.50 carat natural diamond at the center, prong set, and 0.12 carats of natural round side diamonds in G color and SI2 clarity. The ring weighs 3.20 grams, so...
0.7 ct pear center · natural#71099
Made to order · Sizes 5–9, half sizesMade to order18K gold · 0.7 ct pear center · natural · #71099
The Mini Mirabella sets a 0.70 carat natural pear-shaped diamond in 18K gold. Three prongs hold the pear, with one protecting the point, and the band splits into two rows of pavé diamonds as it...
2.25 ct round center · lab-grown#68566
Sizes 4–8, half sizesSizes 4 to 8, half sizes18K gold · 2.25 ct round center · lab-grown · #68566
A 2.25-carat lab-grown round diamond in E color and VS1 clarity is the center of this 18K gold engagement ring, prong set, with natural round side diamonds in F to G color and VS clarity. The ring...
0.5 ct center · natural#66231
Sizes 5–8½, half sizesSizes 5 to 8.5, half sizes18K gold · 0.5 ct center · natural · #66231
Half a carat of natural diamond at the center, 0.50 carats, with 0.29 carats of natural round side diamonds in G color and SI2 clarity. All of it is prong set in 18K gold, and the ring weighs...
0.9 ct round center · natural#68284
Sizes 5–10, half sizes18K gold · 0.9 ct round center · natural · #68284
A natural round diamond of 0.90 carats, E color and SI1 clarity, sits at the center of this 18K gold engagement ring set, with 0.75 carats of side diamonds, all prong set. The set weighs...
3 ct round center · lab-grown#71519
Made to order · Sizes 4–9, half sizesMade to order18K gold · 3 ct round center · lab-grown · #71519
A hidden halo of side lab-grown diamonds, 0.15 carats of them, sits below the 3 carat lab-grown round at the center of this 18K gold engagement ring. The center stone is F color and VS clarity,...
2 ct oval center · lab-grown#70589
Sizes 4–9, half sizes18K gold · 2 ct oval center · lab-grown · #70589
The Aurora sets a 2-carat oval lab grown diamond horizontally — east-west — a deliberate orientation that maximizes finger coverage and creates a silhouette most oval rings never attempt. Tapered...
1.2 ct oval center · natural#68837
Sizes 5–9, half sizes18K gold · 1.2 ct oval center · natural · #68837
A natural oval diamond of 1.20 carats, D color and VS2 clarity, prong set in 18K gold with 0.17 carats of side diamonds. D is the top of the color scale, so the center stone itself carries no tint....
How big it looks: at 1 carat an oval is about 8 by 6 mm, at 2 carats about 10 by 7.5 mm, at 3 carats about 11.5 by 8.5 mm. A longer or deeper stone reads differently.
Carat size chartWhen you have it: In-stock items usually ship within 2 to 5 business days. A made-to-order ring's own page gives its ship time.
Every ring here is 18K gold, and most are offered in yellow, white and rose: solitaires, halos and hidden halos, three stone and toi et moi rings, and bridal sets. Centers are natural or lab-grown diamonds in round, oval, pear, radiant, emerald, cushion and princess, from half a carat to 5 carats and beyond.
“Start with a beautiful ring on a great band, and think about the wedding bands that go with it.” Trax, at the jewelry store on 47th Street
62 engagement rings, every one in 18K gold. Lab-grown centers sit near 3 carats, natural ones near 0.7.
A cluster of small diamonds in a square halo sold most, 38 in the year. A 3 carat oval solitaire sold 24.
Buyer's guide
Settle the gold first, then what sits in the middle, then her size
Choose 18K for the deeper color, and plan on a polish now and then, because the softer gold shows wear sooner. Pick the gold color she already wears. Then decide the middle of the ring. Lab-grown centers here run near 3 carats, natural ones mostly under a carat, and a cluster of small diamonds skips the single stone altogether. Know her size before you buy, because a resized ring is final.
Four picks from this page
18K Diamond Cluster Square Halo Engagement RingSold most here in the year, 38 rings: natural diamonds clustered in a square halo, 1.75 g.
18K Oval Lab-Grown Solitaire Engagement Ring24 sold in the year. One 3 carat oval, F VVS, alone on prongs, IGI report, made to order.
18K Baguette Diamond Engagement Ring, 4.9 g9 in the year: baguette diamonds framed by a halo, a full carat of natural side diamonds.
18K Baguette Diamond Ring, 2.6 g9 in the year: baguettes and rounds in an oval outline, 0.43 ct of natural diamonds.
| What sits in the middle | Rings here | Middle center | Range | Bought in the year |
|---|---|---|---|---|
| Lab-grown diamond | 27 | 3 ct | 1 to 5 ct | 52 |
| Natural diamond | 24 | 0.7 ct | 0.5 to 8.01 ct | 6 |
| Small diamonds only | 9 | none | cluster, baguette | 72 |
| Blue sapphire | 1 | 1.34 ct | one ring | 2 |
| Center not listed | 1 | not stated | round | 0 |
Every count on this card is from the 62 rings live here on October 13, 2026 and what this page sold in the year to October 12, 2026; prices are on the listings. The middle center is of each row's rings that state a single center carat, and the lab-grown row counts the toi et moi, two stones on one ring, among its 27.
Yes, if she wants the deeper color and can live with a little wear. Its gold content runs higher than 14K, which makes it softer, so fine scratches show sooner and a jeweler polishes them away.
Choose on size: lab-grown centers here run near 3 carats, natural ones mostly under a carat. Lab-grown and natural diamonds of the same grade look the same; a natural diamond costs more. We don't sell diamonds as an investment, and resale value isn't guaranteed for either.
Nearly all come in yellow and white gold, and most in rose as well, picked on the listing. The cluster and baguette rings stop at yellow and white, and four listings offer no color choice, so ask the desk which gold it is.
Yes. About half the rings bought here in the year had none. Their middles are small natural diamonds, most often a cluster in a square halo or baguettes set in a shape, and those designs weigh under 5 grams.
Yes, now and then. White gold is pale gold under a rhodium plate that wears with daily use, and a jeweler renews it, usually every year or two. Yellow and rose 18K never need a plate.
Order the size of another ring she wears, borrowed for a day and measured, or ask a friend or relative who will keep the secret. Check it against the ring size chart. Most rings here come in 5 through 8, half sizes included.
A ring in stock usually leaves in two to five business days, tracked. Several here are made to order in her size, and the 3 carat oval solitaire's listing allows about two to three weeks. Ask the desk which yours is.
Yes, within 14 days of delivery, unworn and unaltered. Get clearance from customer service first, at service@traxnyc.com or 212-391-3832, then ship on the store's return label. Restocking takes 5 percent of the refund, and the label's cost comes off too. A resized or made-for-her ring is final.
Each listing prints its own price. Most of it rides on the center stone, its carat, its grades, and grown or mined. For a stone not listed, start in the live chat, or call or text 212-872-9692 from 10 AM ET.
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