IGI/GIA Certified Lab-Grown Diamonds

Free insured FedEx Next-Day shipping on every order

Produced in 62 West 47th Street in NYC's Diamond District.

Custom Designs built around your budget

$10,000 +

Our finest and most impressive. Shop lab grown diamond jewelry over $10,000 — the largest IGI-certified stones and most intricate settings, made to order in New York and shipped fully insured.
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67 products

Bow Tie Lab Diamonds Fancy Pink Marquise Cut Lab Grown Diamond Stud Earrings — lab-grown diamond earrings, shown in 14K white gold.

Earrings

Fancy Pink Marquise Cut Lab Grown Diamond Stud Earrings

From $1,789
From $1,789 $2,105
Market Average $3,225
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds Fancy Pink Emerald Cut Lab Grown Diamond Stud Earrings — lab-grown diamond earrings, shown in 14K white gold.

Earrings

Fancy Pink Emerald Cut Lab Grown Diamond Stud Earrings

From $1,827
From $1,827 $2,150
Market Average $3,293
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
Bow Tie Lab Diamonds Fancy Pink Cushion Cut Lab Grown Diamond Stud Earrings — lab-grown diamond earrings, shown in 14K white gold.

Earrings

Fancy Pink Cushion Cut Lab Grown Diamond Stud Earrings

From $1,751
From $1,751 $2,060
Market Average $3,195
14K Yellow Gold 14K White Gold 14K Rose Gold 18K Yellow Gold Platinum
6.35mm (26.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

Bracelet

6.35mm (26.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Bracelet

$10,166
$10,166 $11,960
Market Average $17,940
14K Yellow Gold 14K White Gold 14K Rose Gold Platinum
Bow Tie Lab Diamonds
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Fancy Blue 3.25mm (15.30-21.20 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 3.25mm (15.30-21.20 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $11,415
From $11,415 $13,430
Market Average $20,145
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 3.5mm (18.00-25.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 3.5mm (18.00-25.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $12,856
From $12,856 $15,125
Market Average $22,688
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 4.5mm (37.50-41.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 4.5mm (37.50-41.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $25,542
From $25,542 $30,050
Market Average $45,075
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 4.25mm (27.60-37.80 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 4.25mm (27.60-37.80 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $18,581
From $18,581 $21,860
Market Average $32,790
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 6.35mm (75.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 6.35mm (75.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

$53,282
$53,282 $62,685
Market Average $94,028
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 5.2mm (48.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 5.2mm (48.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

$33,371
$33,371 $39,260
Market Average $58,890
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 5.8mm (58.00-63.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 5.8mm (58.00-63.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $39,274
From $39,274 $46,205
Market Average $69,308
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 3mm (14.30-19.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 3mm (14.30-19.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $10,557
From $10,557 $12,420
Market Average $18,630
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 4.75mm (42.50-47.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 4.75mm (42.50-47.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $28,836
From $28,836 $33,925
Market Average $50,888
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 3.75mm (20.50-28.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 3.75mm (20.50-28.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $14,926
From $14,926 $17,560
Market Average $26,340
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Blue 4mm (24.00-33.10 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Blue 4mm (24.00-33.10 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $16,766
From $16,766 $19,725
Market Average $29,588
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Yellow 3mm (14.30-19.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Yellow 3mm (14.30-19.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $10,204
From $10,204 $12,005
Market Average $18,008
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Yellow 4mm (24.00-33.10 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Yellow 4mm (24.00-33.10 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $16,167
From $16,167 $19,020
Market Average $28,530
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Yellow 4.75mm (42.50-47.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Yellow 4.75mm (42.50-47.00 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $27,769
From $27,769 $32,670
Market Average $49,005
14K Yellow Gold 14K White Gold 18K Yellow Gold
Fancy Yellow 5.8mm (58.00-63.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

Necklace

Fancy Yellow 5.8mm (58.00-63.50 ctw) Round 4-Prong Lab Grown Diamond Tennis Necklace

From $37,829
From $37,829 $44,505
Market Average $66,758
14K Yellow Gold 14K White Gold 18K Yellow Gold