Login

Cart

Your cart is empty
Lab-Grown Diamonds

Tennis Necklaces

Lab-grown diamond tennis necklaces from 5.5 to 11 total carats in solid 14K white or yellow gold — classic prong lines, continuous eternity strands, and bezel set styles in 16 and 17 inch lengths. Hand-set in our New York City studio in the Diamond District.

Tennis Necklaces

Sort by

4 products

Save $300.0011 carat bezel set round brilliant lab grown diamond tennis necklace in 14K yellow gold, 17 inch lengthRound Brilliant
11.00 Ct D VS1 Bezel Set Lab Grown Diamond Tennis Necklace | 14K Gold 17"

D VS1

Sale price$5,695.00 Regular price$5,995.00
Save $200.008 carat round brilliant lab grown diamond eternity tennis necklace in 14K yellow gold, 16 inch lengthRound Brilliant
8.00 Ct D-E VS1 Lab Grown Diamond Eternity Tennis Necklace | 14K Gold 16"

D-E VS1

Sale price$3,695.00 Regular price$3,895.00
Save $2,900.007 carat round brilliant lab grown diamond tennis necklace worn at the collarbone in 14K white goldRound Brilliant
7.00 Ct D VS Lab Grown Diamond Tennis Necklace | 14K Gold 16"

D VS

Sale price$3,095.00 Regular price$5,995.00
Save $2,000.005.63 carat lab grown diamond tennis necklace worn at the collarbone in 14K white goldRound Brilliant
5.50 Ct D VS Lab Grown Diamond Tennis Necklace | 14K Gold 16"

D VS

Sale price$2,995.00 Regular price$4,995.00
Can’t decide on the one?

Tell us your shape, budget, and timeline. A real specialist will hand-pick options — or design something entirely custom.

Book a Specialist

Free Delivery in the United States

Fully insured FedEx shipping on every order, signature required on delivery.

30-Day Returns

30-day risk-free returns. Full refund, no questions asked.

Family-Owned Support

Two generations in NY's Diamond District. Text, call, or email — real humans.

Secure Payments

Encrypted checkout. Cards, Google Pay, and Shop Pay accepted — with Shop Pay Installments available.