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TRAXNYCDiamond District · New York

Lab-Grown Diamond Necklaces, Chains and Pendants

243 pieces 4.8

4.8 (1019 reviews) · the jewelry store on 47th Street

Results

12 Pt Diamond Tennis Chain in 14K gold
from $5,900

14K Gold 12 Pt Lab-Grown Diamond Tennis Chain 71710

3.6 mm18 to 24 in#71710

Made to order · 18–24 in, 4 lengthsMade to order
925 silver necklace with round diamond pendant on delicate chain.Best seller
$250

.925 Silver Solitaire Lab-Grown Diamond Necklace 71483

3 mm1 ct lab-grown#71483

18 in
Yellow gold 2-row Miami Cuban chain with lab diamonds and iced links, 20.5 inches long.
$22,750

14K Gold 2 Row Diamond Miami Cuban Chain (Lab) 69105

9 mm13.25 ct lab-grown#69105

20.5 in
Mini UFO Diamond Pendant & Moon Cut Chain Set in .925 sterling silverBest seller
$280

Mini UFO Lab-Grown Diamond Pendant & Moon Cut Chain Set 71414

.925 silver0.26 ct lab-grown#71414

18–24 in, 4 lengths ·
UFO Large Diamond Pendant & Moon Cut Chain Set in .925 sterling silverBest seller
$800

UFO Large Lab-Grown Diamond Pendant & Moon Cut Chain Set 71413

.925 silver2 in tall1.67 ct lab-grown#71413

Made to order · 18–24 in, 4 lengths · Made to order
Yellow gold 2 row diamond Miami Cuban chain with iced links for men.
$13,600

14K Gold 2 Row Diamond Miami Cuban Chain (Lab) 69106

7.3 mm8.5 ct lab-grown#69106

16 in
10K Gold Megalodon Tooth Lab-Grown Diamond Pendant
$8,500

10K Gold Megalodon Tooth Lab-Grown Diamond Pendant 71857

3 in tall8.95 ct lab-grown diamonds53.3 gopal#71857

Small gold cross pendant with cushion-cut emerald center, ruby and sapphire accents, round diamonds, and milgrain edgesBest seller
$900

10K Gold Imperial Cross Small, Emerald, Ruby or Sapphire Center, Lab-Grown Diamonds 70555

1.2 in tall0.39 ct lab-grown diamonds2.3 gemerald#70555

25 Pt Diamond Tennis Chain in 14K gold
from $8,350

14K Gold 25 Pt Lab-Grown Diamond Tennis Chain 71713

4.3 mm18 to 24 in#71713

Made to order · 18–24 in, 4 lengthsMade to order
Multi Shape Diamond Tennis Chain in 14K gold
$13,200

14K Gold 6mm Multi Shape Lab-Grown Diamond Tennis Chain 71098

6 mm20.88 ct lab-grown#71098

18 in
14K Gold Pear Radiance Lab-Grown Diamond Necklace
$1,250

14K Gold Pear Radiance Lab-Grown Diamond Necklace 71850

1.3 ct lab-grown#71850

Made to orderMade to order
Yellow gold cross pendant with central emerald and surrounding round diamonds.
$900

10K Gold Imperial Sapphire Cross Small with Lab-Grown Diamonds 71113

1.2 in tall0.4 ct lab-grown diamonds2.3 gsapphire#71113

Made to orderMade to order
55 Pt Diamond Tennis Chain in 14K gold
from $10,250

14K Gold 55 Pt Lab-Grown Diamond Tennis Chain 71714

5.3 mm18 to 24 in#71714

Made to order · 18–24 in, 4 lengthsMade to order
Diamond cross pendant set with 28.13 ct diamonds, unisex design shown from front angle
$37,400

The Big Ben Lab-Grown Diamond Cross Set in 14K Gold 67753

1.5 in tall28.13 ct lab-grown#67753

18–24 in, 4 lengths
White gold necklace with alternating round and square diamonds in a chandelier style chain.
$8,500

14K Gold Harmony of Shapes Lab-Grown Diamond Necklace 71301

5.5 mm17.35 ct lab-grown#71301

Made to order · 17.0 inMade to order
Large white gold cross pendant encrusted with round brilliant-cut lab diamonds.
$5,000

14K Gold Large Diamond Cross Pendant (Lab) 68213

2.25 in tall5.02 ct lab-grown19.9 g#68213

Made to orderMade to order
15 Pt Diamond Tennis Chain in 14K gold
from $7,250

14K Gold 15 Pt Lab-Grown Diamond Tennis Chain 71711

3.9 mm18 to 24 in#71711

Made to order · 18–24 in, 4 lengthsMade to order
Diamond & Small Sapphire Hamsa Pendant Set in 14K gold
$1,500

14K Gold Lab-Grown Diamond & Small Sapphire Hamsa Pendant Set 71725

1 in tall0.44 ct lab-grown diamonds5.5 gsapphire#71725

Made to orderMade to order
Limited Quantity Silver Eagle Claw Tiger's Eye Pendant
$2,000

Limited Quantity Silver Eagle Claw Tiger's Eye Pendant with Lab-Grown Diamonds 71558

1.9 in tall0.85 ct lab-grown diamonds21 gtiger eye#71558

Made to order · Made to order
Gold knuckle ring with four large round diamonds and pavé diamond accents on top.
$30,100

1of1 Lab-Grown Diamond Knuckle 70851

10K gold191.6 g#70851

18-inch yellow gold tennis chain necklace with round lab diamonds in prong settings.
Salefrom $8,500 $12,400

14K Gold 30 Pt Lab-Grown Diamond Tennis Chain 71013

4.5 mm18 to 22 in#71013

Made to order · 18–22 in, 3 lengthsMade to order
Opal pendant necklace on a white background
$4,000

Limited Quantity Free Form Opal Eagle Claw Pendant with Chain and Lab-Grown Diamonds 71296

.925 silver1.7 in tall0.86 ct lab-grown diamondsnatural opal#71296

Made to order · 18–26 in, 5 lengths · Made to order
Silver bullet pendant with diamond tip and polished finish, men's stylish jewelry accessory.
$650

Silver Lab-Grown Diamond Bullet Pendant 70976

2.2 in tall1 ct lab-grown17 g#70976

Yellow gold praying Jesus cross pendant adorned with diamonds on textured edges.
$3,600

14K Gold Praying Jesus Diamond Cross Pendant (Lab) 71288

1.85 in tall2.25 ct lab-grown10.5 g#71288

Made to orderMade to order
10 Pt Diamond Tennis Chain in 14K gold
from $5,500

14K Gold 10 Pt Lab-Grown Diamond Tennis Chain 71708

3.5 mm18 to 24 in#71708

Made to order · 18–24 in, 4 lengthsMade to order
Yellow gold tennis chain necklace with round sparkling diamonds in a classic setting.
$7,500

14K Gold 4.5mm Buttercup Lab-Grown Diamond Tennis Chain 71097

4.5 mm20.92 ct lab-grown#71097

24 in
Emerald Cut Platinum Tennis Chain 70453 - Image 1
$32,150

Platinum Emerald Cut Lab-Grown Diamond Tennis Chain 70453

120.06 ct lab-grown#70453

19 in
Yellow gold tennis chain with alternating upside down round diamonds.
from $25,000

14K Gold 5.9mm Alternating Upside Down Lab-Grown Diamond Tennis Chain 71052

5.9 mm22 to 24 in#71052

Made to order · 22–24 in, 2 lengthsMade to order
14K Gold Lab-Grown Diamond Tennis Chain 22 Inches 2.2 mm, white goldBest seller
$5,250

14K Gold 2.2mm Lab-Grown Diamond Tennis Chain 69818

2.2 mm7.12 ct lab-grown#69818

22 in
Yellow gold circular Jesus pendant with diamond halo and detailed crown of thorns design.
$5,550

10K Gold Circular Jesus Lab-Grown Diamond Pendant 71008

2.1 in tall4.9 ct lab-grown31.6 g#71008

Made to orderMade to order
3 pointer Flower Motif Diamond Tennis Chain 69882 - Image 1
$7,050

14K Gold 3 Pt Flower Lab-Grown Diamond Tennis Chain 69882

5.5 mm7.31 ct lab-grown#69882

20 in
22-inch yellow gold tennis chain with upside down 75 pointer diamonds.
$25,000

14K Gold 75 Pt Upside Down Lab-Grown Diamond Tennis Chain 70917

5.9 mm66 ct lab-grown#70917

Made to order · 22 inMade to order
20 Pt Diamond Tennis Chain in 14K gold
from $7,950

14K Gold 20 Pt Lab-Grown Diamond Tennis Chain 71712

4.1 mm18 to 24 in#71712

Made to order · 18–24 in, 4 lengthsMade to order
Emerald Cut Diamond Cross Pendant in 14K gold
Sale$3,500 $4,250

14K Gold Emerald Cut Lab-Grown Diamond Cross Pendant 68542

1.4 in tall1.85 ct lab-grown7.4 g#68542

14K yellow gold necklace with a bright cubic zirconia center stone
$950

14K Gold Lab-Grown Diamond Bezel Necklace 39998

1 mm0.94 ct lab-grown#39998

18 in
Diamond Crown Name Pendant 69072 - Image 1
$3,900

10K Gold Lab-Grown Diamond Crown Name Pendant 69072

1.2 in tall2.43 ct lab-grown14.9 g#69072

65 Pt Diamond Tennis Chain in 14K gold
from $15,000

14K Gold 65 Pt Lab-Grown Diamond Tennis Chain 71715

5.7 mm18 to 24 in#71715

Made to order · 18–24 in, 4 lengthsMade to order
14K Gold Knicks Legacy Lab-Grown Diamond Tennis Chain
$8,500

14K Gold Knicks Legacy Lab-Grown Diamond Tennis Chain 71484

5 mm12.34 ct lab-grown#71484

Made to order · 22 inMade to order
Rose gold Jesus head pendant with diamond accents and thorn crown detailing.
$4,550

10K Gold TraxNYC Passion Jesus Head Diamond Pendant [Lab] 68577

2 in tall2.27 ct lab-grown24 g#68577

Medium 14K Gold Diamond Jesus Pendant (Lab) 69463 - Image 1
$10,900

Medium 14K Gold Diamond Jesus Pendant (Lab) 69463

2.5 in tall8 ct lab-grown42.2 g#69463

22-inch yellow gold diamond tennis chain with small round diamonds and 2.7mm links.
$5,250

14K Gold 2.7mm Lab-Grown Diamond Tennis Chain 69823

2.7 mm#69823

Made to order · 22 inMade to order
14K Yellow Gold Jesus Diamond Pendant 7.74 CT 69754 - Image 1
$10,950

14K Yellow Gold Jesus Lab-Grown Diamond Pendant 7.74 CT 69754

7.74 ct lab-grown#69754

Silver Diamond Bullet Pendant Set
$900

Silver Lab-Grown Diamond Bullet Pendant Set 70990

2.2 in tall1 ct lab-grown42.15 g#70990

Made to orderMade to order
Emerald Diamond Pharaoh Pendant 68794 - Image 1
$20,300

14K Gold Emerald Lab-Grown Diamond Pharaoh Pendant 68794

3.2 in tall18.02 ct lab-grown69.4 g#68794

80 Pt Diamond Tennis Chain in 14K gold
from $16,750

14K Gold 80 Pt Lab-Grown Diamond Tennis Chain 71717

6.2 mm18 to 24 in#71717

Made to order · 18–24 in, 4 lengthsMade to order
24K Octopus Opal Diamond Tennis Chain Set
$55,000

24K Octopus Opal Lab-Grown Diamond Tennis Chain Set 71769

140.89 g24K / 14Kopal#71769

Made to orderMade to order
.925 Silver Mummified Zombie Pendant with Glow In The Dark Enamel
$1,400

.925 Silver Mummified Zombie Lab-Grown Diamond Pendant with Glow In The Dark Enamel 71721

2.1 in tall0.59 ct lab-grown26.7 g#71721

Made to orderMade to order
Marina Ice Tennis Chain 70486 - Image 1
$11,700

14K Gold 3.3mm Blue Lab-Grown Diamond Tennis Chain 70486

3.3 mm21.82 ct lab-grown#70486

Made to order · 20 inMade to order
14K Gold 20 PT Lab-Grown Diamond Tennis Chain 67892 - TRAX1
$19,950

14K Gold 20 Pt Lab-Grown Diamond Tennis Chain 67892

4.1 mm25.98 ct lab-grown#67892

Made to order · 22 inMade to order
White lab diamond tennis chain necklace with 15 round-cut stones, sleek design.
$15,700

14K Gold 15 Pt Lab-Grown Diamond Tennis Chain 69111

4 mm23.3 ct lab-grown#69111

22 in
75 Pt Diamond Tennis Chain in 14K gold
from $12,500

14K Gold 75 Pt Lab-Grown Diamond Tennis Chain 71716

5.95 mm18 to 24 in#71716

Made to order · 18–24 in, 4 lengthsMade to order
Yellow gold cross pendant with emerald-cut diamond and pavé diamond accents.
$6,000

14K Gold Emerald Cut Lab-Grown Diamond Cross Pendant 68576

2.2 in tall3.98 ct lab-grown15.9 g#68576

Diamond cross pendant with round brilliant-cut stones in white metal setting.
$4,000

14K Gold Big Ben 50 Pointer Lab Diamond Cross Pendant 67752

1.5 in tall5.5 ct lab-grown5.25 g#67752

14k Yellow Gold Tennis chain 7pt 3.3mm 22 inches 69573 - Image 1
$10,050

14K Gold 7 Pt Lab-Grown Diamond Tennis Chain 69573

3.3 mm13.53 ct lab-grown#69573

22 in
Medium Ben 25 Pointer Diamond Cross 68035 - Image 1
Sale$2,400 $3,000

14K Gold Medium Ben 25 Pointer Lab-Grown Diamond Cross 68035

1.5 in tall2.75 ct lab-grown5.1 g#68035

Made to orderMade to order
lab diamond butterfly necklace, pavé-set wings pendant, front view on white background
Sale$1,200 $1,850

14K Gold Diamond Butterfly Necklace (Lab) 69781

1.68 ct lab-grown#69781

Yellow gold 7 pointer lab diamond tennis chain necklace with prong-set round stones.
$10,050

14K Gold 7 Pt Lab-Grown Diamond Tennis Chain 69115

3.3 mm13.21 ct lab-grown#69115

22 in
White 2-row Miami Cuban chain with lab diamonds and iced links for men.
$45,450

14K Gold 2 Row Diamond Miami Cuban Chain (Lab) 69107

12.5 mm27.91 ct lab-grown#69107

24 in
Yellow two-row Miami Cuban chain with lab diamonds, 24 inches, men's iced links design.
$26,750

14K Gold 2 Row Diamond Miami Cuban Chain (Lab) 69104

9 mm15.34 ct lab-grown#69104

24 in
White gold cross pendant with 2 rows of emerald cut diamonds, ornate curved edges.
$8,850

14K Gold 2 Row Emerald Cut Lab-Grown Diamond Cross Pendant 68616

2.6 in tall7.39 ct lab-grown27.4 g#68616

7 Pointer Diamond Tennis Chain (Lab) 68479 - Image 1
$10,150

14K Gold 7 Pt Lab-Grown Diamond Tennis Chain 68479

3.4 mm14.43 ct lab-grown#68479

24 in
Diamond Bezel Necklace  70331 - Image 1
Sale$1,050 $1,600

Ladies 14K Gold Diamond Bezel Necklace (Lab) 70331

16 to 20 in1 ct lab-grown#70331

16–20 in, 3 lengths
Rose gold 25-pointer lab diamond tennis necklace with round-cut stones, unisex design.
$21,100

14K Gold 25 Pt Lab-Grown Diamond Tennis Chain 68574

4 mm33.96 ct lab-grown#68574

22 in
Lab diamond tennis chain necklace, close-up of continuous prong-set stone row, white diamond line
$13,050

14K Gold 15 Pt Lab-Grown Diamond Tennis Chain 69112

4 mm19.19 ct lab-grown#69112

Made to order · 18 inMade to order
18-inch 14K yellow gold diamond tennis chain, 2.9 mm width, unisex necklace.
$5,500

14K Gold 2.9mm Lab-Grown Diamond Tennis Chain 69843

2.9 mm11.21 ct lab-grown#69843

18 in
Yellow gold tennis chain necklace with round lab diamonds, classic men's and unisex style.
$12,800

14K Gold 10 Pt Lab-Grown Diamond Tennis Chain 69114

3.5 mm17.7 ct lab-grown#69114

Made to order · 22 inMade to order
White gold diamond cross pendant with detailed Jesus figure and halo design.
$21,500

14K Gold Sovereign's Halo Lab-Grown Diamond Cross pendant 69427

3.85 in tall20.32 ct lab-grown75.1 g#69427

Yellow gold 20-pointer lab diamond tennis chain necklace with round-cut stones.
Sale$18,300 $23,700

14K Gold 20 Pt Lab-Grown Diamond Tennis Chain 69109

4.3 mm26.3 ct lab-grown#69109

Made to order · 22 inMade to order
Yellow gold chain with skull-shaped links for men, bold and unique design.
$22,450

14K Gold Skull Head Links Lab-Grown Diamond Chain 68787

9 mm0.95 ct lab-grown#68787

22 in
Yellow gold cross pendant with 15 sparkling round lab diamonds for men.
$2,150

14K Gold 15 Pointer Diamond Cross Pendant (Lab) 68717

1 in tall1.86 ct lab-grown2.1 g#68717

22-inch yellow gold tennis chain with round-cut 80 pointer diamonds.
$23,400

14K Gold 80 Pt Lab-Grown Diamond Tennis Chain 70919

6 mm73.4 ct lab-grown#70919

22 in
Pear Shape Diamond Necklace 70288 - Image 1
Sale$1,400 $1,850

14K Gold Pear Shape Lab-Grown Diamond Necklace 70288

9 mm1.29 ct lab-grown#70288

White lab diamond tennis chain with round-cut stones in a classic setting.
$14,200

14K Gold 15 Pt Lab-Grown Diamond Tennis Chain 70087

4 mm23.47 ct lab-grown#70087

22 in
Yellow gold 30-pointer lab diamond tennis chain necklace with round-cut stones.
$16,650

14K Gold 30 Pt Lab-Grown Diamond Tennis Chain 69108

4.7 mm36.08 ct lab-grown#69108

22 in

Every piece here is set with lab-grown diamonds: the same carbon crystal as a natural diamond, priced differently.

Visit the showroom on 47th Street: text or call 212-872-9692 before you make the trip.

Lab-grown diamond necklaces, chains and pendants in one place, and every listing names its diamonds as lab-grown on its diamond origin line. About six in ten are pendants and pendant sets, from crosses, initials and hearts to large custom pieces; the rest are chains and necklaces, most of them tennis chains, plus a few Miami Cuban links. Most are 14K gold, with 10K, .925 sterling silver and a few in platinum and 24K.

“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

236 pieces: lab-grown pendants and crosses, 67 tennis chains, Cuban links and women's necklaces.

Sold most in the year: the two silver eagle claws. Among the crosses, the small 10K Imperial.

Buyer's guide

How to choose a lab grown diamond necklace, chain or pendant

Pick the kind first, then the stone size, the length and whether a chain comes with it

Decide what hangs on the neck first: a tennis chain on its own, or a pendant on a chain. For a tennis chain, choose the stone size, then the length. For a pendant, compare its grams and read whether a chain comes with it. Take 14K for everyday wear, the gold of about three pieces in four here. If a listing prints no grades, ask the live chat before you order.

The diamonds: lab grown diamond necklace real or fake, color and clarity

Every stone these listings call lab-grown is diamond, grown in a lab instead of mined and graded the same way. More than half the listings print the color and clarity, and most of those show D to F with VS or better. So no tint shows, and no flaw meets the naked eye. A few pieces carry pink, blue or black stones, each named on its listing. For a listing with no grades, ask the live chat. The lab-grown or natural article explains how gem labs tell grown from mined.

Tennis chains: lab grown diamond tennis chain, pointer, width and length

Choose the stone size first, since it sets the width and the weight. Most titles give it as a pointer, hundredths of a carat a stone. A 10 pointer row runs about 3.5 mm wide, a 30 pointer about 4.5, an 80 pointer about 6. Yet the fine rows under 3 mm made up nearly four in ten tennis chains sold in the year. Twenty-two inches is the length offered on more than half, and ten rows offer 18 to 24 on one listing. All but one are 14K, the other platinum. The tennis chain article explains prongs and clasps.

Pendants: lab grown diamond pendants, crosses and name pieces

Compare two pendants by grams and carats, since nearly every listing prints both. The middle pendant here weighs about 21 grams, and half the crosses weigh under 10. Crosses are the biggest family, more than a quarter of the pendants, mostly 14K. The small 10K Imperial cross, in emerald, ruby or sapphire, sold the most of them. Many name, initial and logo pendants are titled custom made, so treat them as ideas for your own. Anything made for one buyer is final sale, so start on the custom pendants page.

The chain: lab grown diamond pendant with chain, pendant sets

Never assume a chain. A set that names its chain in the title, like the UFO pendants on a moon cut chain, comes with it. More than half the pieces this page sold in the year were the two silver eagle claws. The opal claw's listing includes a chain, and the tiger's eye listing is the pendant alone. Hang a heavy pendant on a wide link built to carry it, not a fine tennis row. Where each length lands is on the necklace length chart.

Women's necklaces: lab grown diamond necklace for women, solitaire and bezel

The women's necklaces are the light end of the page, most a few grams and all but one 14K. Pick the shape you love, from a solitaire or a bezel to a pear, a heart, a butterfly or the heart lariat. The silver solitaire sold the most of them in the year. Check the chain length on the listing first. Eighteen inches usually sits near the collarbone. The flower and mixed-shape rows sit with the tennis chains above.

Kinds: what is here, what sold, and what to check first
KindPieces hereOf pieces soldTypical gramsCheck first
Tennis chains679 percent44Pointer, length
Cuban, other chains11Under 1 percent115Width, grams
Women's necklaces136 percent4Chain length
Pendant sets2214 percent8What chain
Crosses3712 percent11Height, grams
Names, logos, custom27Under 1 percent39Your design
Eagle claws252 percent27Chain or not
Other pendants577 percent31Grams, carats

Every count on this card is from the 236 pieces live here on October 13, 2026 and what this page sold in the year to October 12, 2026; prices are on the listings. Typical grams is the middle weight the listings in each row print. Crosses sold in a set sit in the sets row.

Questions we get in the store

Is a lab grown diamond necklace made of real diamonds?

A lab-grown stone is diamond, the same carbon crystal as a mined one, with the same hardness and sparkle. Gem labs grade its color and clarity on the same scale, and only their instruments can show where it grew.

Does a lab grown diamond pendant come with a chain?

Only when its listing says so. A set that names its chain, like the UFO pendants on a moon cut chain, includes it, and so does the opal eagle claw. Otherwise ask the live chat, or call or text 212-872-9692 from 10 AM ET.

What size lab grown diamond tennis chain should I get?

Go fine for every day. The two tennis chains sold most here in the year were rows under 3 mm. For more presence, 15 to 30 pointers run about 4 to 4.5 mm. Past 50 pointers the row goes over 5 mm and reads bold.

More questions we get

What length should a lab grown diamond chain be?

Take 22 inches for a tennis chain worn alone, the length most of them here are offered in. Go shorter to sit high on the neck, or 24 to give a pendant room. A chain cut to a custom length is final sale.

What gold are these lab grown diamond pieces made in?

Mostly 14K, about three pieces in four. Some pendants are 10K, a few are silver, and a handful are platinum or 24K. Nearly four listings in five let you pick yellow, white or rose gold on the menu.

Can I get a custom lab grown diamond name pendant?

Yes. The name, initial and logo pendants here show the custom work we make. Start yours on our custom project page or in the live chat, and approve the design before it is made, since a custom piece is final.

Will a lab grown diamond chain hold up to daily wear?

Yes. Diamond is the hardest gem, grown or mined, and prongs hold the stones on most pieces here. Look over the prongs every few months, and clean the chain in warm soapy water with a soft brush.

Can I return a lab grown diamond chain or pendant?

Yes, if unworn and unaltered. Reach the desk within fourteen calendar days of delivery for approval and our return label. Five percent restocking and that label come off the refund. Chains cut to length and custom pieces are final; bullion bar pendants are excluded.

About this collection
ABOUT THIS COLLECTION

Lab-Grown Diamond Necklaces, Pendants and Tennis Chains

A lab-grown diamond is a real diamond, grown instead of mined, with the same hardness and fire, and it is graded for color, clarity and cut the same way. Nearly every listing gives the karat, the carat weight and the grams. For a tennis chain, the stone size sets the width and the weight: how to choose a diamond tennis chain. To weigh one against a natural stone, read lab-grown diamond or natural diamond.

Lab-grown diamond necklaces at a glance

  • Stones: lab-grown diamonds, named on the diamond origin line of every listing.
  • Kinds: pendants and pendant sets on about six in ten; tennis chains, Cuban links and necklaces on the rest.
  • Metal: 14K gold on most; also 10K, .925 sterling silver, platinum and 24K.
  • Shapes: round on most; emerald, heart, oval, pear, marquise, asscher and radiant on a few.
  • Chain length: mostly 18 to 24 inches.
  • Weight: grams on almost every listing.

Do you have lab-grown diamond chains for men?

Yes. Nearly every lab-grown tennis chain and Cuban link here is listed for men, the tennis chains from 2.2 mm to 7 mm wide.

Lab-grown or natural: how do I tell from the listing?

The diamond origin line on each listing says lab-grown or natural, and most titles here say lab-grown too. Natural diamond chains are on men's diamond chains.

Every lab-grown piece, rings and earrings included, is on lab-grown diamond jewelry. Natural and lab-grown tennis chains share tennis chains, and men's diamond pendants have their own page at men's diamond pendants.

To ask about a stone, write to the live chat, or reach a person at 212-872-9692 by phone or text from 10 AM ET, or visit the showroom on 47th Street.