Lab grown diamond necklaces for sale

Compare lab grown diamond necklaces for sale prices from our vast catalog of jewelry.

lab grown diamond necklaces for sale
360+ designs
Classic Compass Set Round Lab Diamond Solitaire Necklace (1 ct. tw.)
Classic Compass Set Round Lab Diamond Solitaire (1 ct. tw.)
14K Yellow Gold
$ 1,076
$ 1,794
Best Seller
Petite Heart Lab Diamond Necklace
Petite Heart Lab
14K Yellow Gold
$ 583
$ 972
Best Seller
Maravina Rosette Lab Necklace by Christian Siriano
Maravina Rosette Lab by Christian Siriano
14K Yellow Gold
$ 1,955
$ 3,259
Round Lab Diamond Halo Necklace
Round Lab Diamond Halo
14K Yellow Gold
$ 929
$ 1,549
Classic Lab Diamond Cross Necklace (1 1/2 ct. tw.)
Classic Lab Diamond Cross (1 1/2 ct. tw.)
14K Yellow Gold
$ 1,174
$ 1,957
Best Seller
Split Bail Lab Diamond Solitaire Necklace (1.00 ct.)
Split Bail Lab Diamond Solitaire (1.00 ct.)
14K Yellow Gold
$ 684
$ 1,140
3-Prong Lab Diamond Solitaire Necklace (1 ct.)
3-Prong Lab Diamond Solitaire (1 ct.)
14K Yellow Gold
$ 975
$ 1,625
Maravina Bezel Lab Pendant by Christian Siriano
Maravina Bezel Lab Pendant by Christian Siriano
14K Yellow Gold
$ 877
$ 1,462
Maravina Vine Lab Drop Pendant by Christian Siriano
Maravina Vine Lab Drop Pendant by Christian Siriano
14K Yellow Gold
$ 1,073
$ 1,789
Round Lab Diamond Graduated Riviera Necklace (10 ct. tw.)
Round Lab Diamond Graduated Riviera (10 ct. tw.)
14K Yellow Gold
$ 5,087
$ 8,479
Lab Diamond Bezel Set Station Necklace
Lab Diamond Bezel Set Station
14K White Gold
$ 1,370
$ 2,284
Midnight Halo Oval Lab Pendant (1 ct. tw.) by Christian Siriano
Midnight Halo Oval Lab Pendant (1 ct. tw.) by Christian Siriano
14K Yellow Gold
$ 946
$ 1,576
Midnight Halo Marquise Lab Pendant (1 ct. tw.) by Christian Siriano
Midnight Halo Marquise Lab Pendant (1 ct. tw.) by Christian Siriano
14K Yellow Gold
$ 1,069
$ 1,781
Classic Compass Set Round Lab Diamond Solitaire Necklace (2 ct. tw.)
Classic Compass Set Round Lab Diamond Solitaire (2 ct. tw.)
14K Yellow Gold
$ 1,951
$ 3,251
Best Seller
Midnight Halo Round Lab Pendant (1 ct. tw.) by Christian Siriano
Midnight Halo Round Lab Pendant (1 ct. tw.) by Christian Siriano
14K Yellow Gold
$ 946
$ 1,576
Midnight Halo Princess Lab Pendant (1 ct. tw.) by Christian Siriano
Midnight Halo Princess Lab Pendant (1 ct. tw.) by Christian Siriano
14K Yellow Gold
$ 946
$ 1,576
Round Lab Diamond Four Prong Tennis Necklace (7 1/4 ct. tw.)
Round Lab Diamond Four Prong Tennis (7 1/4 ct. tw.)
14K Yellow Gold
$ 5,087
$ 8,479
Classic Lab Diamond Tennis Necklace (10 ct. tw.)
Classic Lab Diamond Tennis (10 ct. tw.)
14K Yellow Gold
$ 5,479
$ 9,132
Lab Diamond Halo Necklace
Lab Diamond Halo
14K White Gold
$ 470
$ 784
Petite Lab Diamond Initial Necklace – D
Petite Lab Diamond Initial – D
14K Yellow Gold
$ 488
$ 814
A-Z Available
Round Lab Diamond Graduated Riviera Necklace (4 ct. tw.)
Round Lab Diamond Graduated Riviera (4 ct. tw.)
14K Yellow Gold
$ 2,833
$ 4,721
Lab Diamond Initial Necklace – M
Lab Diamond Initial – M
14K Yellow Gold
$ 681
$ 1,135
A-Z Available
Round Lab Diamond Four Prong Tennis Necklace (15 1/4 ct. tw.)
Round Lab Diamond Four Prong Tennis (15 1/4 ct. tw.)
14K Yellow Gold
$ 6,460
$ 10,766
Classic Lab Diamond Cross Necklace (1/2 ct. tw.)
Classic Lab Diamond Cross (1/2 ct. tw.)
14K Yellow Gold
$ 676
$ 1,127
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