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Collection: Lab-Grown Necklaces

Platinum Round Shape Lab-Grown Alexandrite and 1/6 cttw Diamond Necklace (13x5.8mm, G-I, SI2-SI3), 16-18"

Platinum Round Shape Lab-Grown Alexandrite and 1/6 cttw Diamond Necklace (13x5.8mm, G-I, SI2-SI3), 16-18"

Regular price $900.00 USD

Regular price Sale price $900.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Bar Necklace (27x4mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Bar Necklace (27x4mm), 16"

Regular price $929.00 USD

Regular price Sale price $929.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Bar Necklace (27x4mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Bar Necklace (27x4mm), 18"

Regular price $959.00 USD

Regular price Sale price $959.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Beaded Disc Necklace (21.94x15.07mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Beaded Disc Necklace (21.94x15.07mm), 16-18"

Regular price $1,090.00 USD

Regular price Sale price $1,090.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Bezel-Set Bar Necklace (27.3x5.2mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Bezel-Set Bar Necklace (27.3x5.2mm), 16"

Regular price $795.00 USD

Regular price Sale price $795.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Bezel-Set Bar Necklace (27.3x5.2mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Bezel-Set Bar Necklace (27.3x5.2mm), 18"

Regular price $844.00 USD

Regular price Sale price $844.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Bezel-Set Bar Necklace (30.36x5.86mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Bezel-Set Bar Necklace (30.36x5.86mm), 16-18"

Regular price $1,643.00 USD

Regular price Sale price $1,643.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Disc Necklace (1mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Disc Necklace (1mm), 16-18"

Regular price $1,047.00 USD

Regular price Sale price $1,047.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Disc Solitaire Necklace (16.2x14.1mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Disc Solitaire Necklace (16.2x14.1mm), 16-18"

Regular price $1,437.00 USD

Regular price Sale price $1,437.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Geometric Solitaire Necklace (10.7x9.3mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Geometric Solitaire Necklace (10.7x9.3mm), 16-18"

Regular price $1,082.00 USD

Regular price Sale price $1,082.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Religious Cross Necklace (11.5x6.1mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Religious Cross Necklace (11.5x6.1mm), 16-18"

Regular price $758.00 USD

Regular price Sale price $758.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Religious Cross Necklace (20.51x15.67mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Religious Cross Necklace (20.51x15.67mm), 16-18"

Regular price $1,024.00 USD

Regular price Sale price $1,024.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Religious Cross Necklace (23.52x12.86mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Religious Cross Necklace (23.52x12.86mm), 16-18"

Regular price $1,467.00 USD

Regular price Sale price $1,467.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (10.1x4.7mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (10.1x4.7mm), 16-18"

Regular price $890.00 USD

Regular price Sale price $890.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (10.8x5.35mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (10.8x5.35mm), 16-18"

Regular price $915.00 USD

Regular price Sale price $915.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (11.1x6mm), 16-18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (11.1x6mm), 16-18"

Regular price $1,007.00 USD

Regular price Sale price $1,007.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.34mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.34mm), 16"

Regular price $700.00 USD

Regular price Sale price $700.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.34mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.34mm), 18"

Regular price $731.00 USD

Regular price Sale price $731.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.87mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.87mm), 16"

Regular price $706.00 USD

Regular price Sale price $706.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.87mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (5.87mm), 18"

Regular price $736.00 USD

Regular price Sale price $736.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (6.42mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (6.42mm), 16"

Regular price $721.00 USD

Regular price Sale price $721.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (6.42mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (6.42mm), 18"

Regular price $752.00 USD

Regular price Sale price $752.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.09mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.09mm), 16"

Regular price $758.00 USD

Regular price Sale price $758.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.09mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.09mm), 18"

Regular price $790.00 USD

Regular price Sale price $790.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.45mm), 16"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.45mm), 16"

Regular price $793.00 USD

Regular price Sale price $793.00 USD
Unit price per
Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.45mm), 18"

Platinum Round Shape Lab-Grown Alexandrite Solitaire Necklace (7.45mm), 18"

Regular price $844.00 USD

Regular price Sale price $844.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire 3 Three-Stone Granulated Bar Necklace (6.91x16.88mm), 16-18"

Platinum Round Shape Lab-Grown Blue Sapphire 3 Three-Stone Granulated Bar Necklace (6.91x16.88mm), 16-18"

Regular price $1,033.00 USD

Regular price Sale price $1,033.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .02 cttw Diamond 2 Two-Stone Necklace (8.3x4.1mm, G-H, SI2-SI3), 16"

Platinum Round Shape Lab-Grown Blue Sapphire and .02 cttw Diamond 2 Two-Stone Necklace (8.3x4.1mm, G-H, SI2-SI3), 16"

Regular price $699.00 USD

Regular price Sale price $699.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .02 cttw Diamond 2 Two-Stone Necklace (8.3x4.1mm, G-H, SI2-SI3), 18"

Platinum Round Shape Lab-Grown Blue Sapphire and .02 cttw Diamond 2 Two-Stone Necklace (8.3x4.1mm, G-H, SI2-SI3), 18"

Regular price $730.00 USD

Regular price Sale price $730.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .03 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 10.88x6.2mm), 16"

Platinum Round Shape Lab-Grown Blue Sapphire and .03 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 10.88x6.2mm), 16"

Regular price $880.00 USD

Regular price Sale price $880.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .03 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 10.88x6.2mm), 18"

Platinum Round Shape Lab-Grown Blue Sapphire and .03 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 10.88x6.2mm), 18"

Regular price $910.00 USD

Regular price Sale price $910.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .05 cttw Diamond 2 Two-Stone Necklace (16.3x9.9mm), 16-18"

Platinum Round Shape Lab-Grown Blue Sapphire and .05 cttw Diamond 2 Two-Stone Necklace (16.3x9.9mm), 16-18"

Regular price $1,169.00 USD

Regular price Sale price $1,169.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .05 cttw Diamond Halo-Style Necklace (7.2mm, G-H, SI2-SI3), 18"

Platinum Round Shape Lab-Grown Blue Sapphire and .05 cttw Diamond Halo-Style Necklace (7.2mm, G-H, SI2-SI3), 18"

Regular price $954.00 USD

Regular price Sale price $954.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .05 cttw Diamond Halo-Style Necklace (G-H, I1, 8.4mm), 16"

Platinum Round Shape Lab-Grown Blue Sapphire and .05 cttw Diamond Halo-Style Necklace (G-H, I1, 8.4mm), 16"

Regular price $1,006.00 USD

Regular price Sale price $1,006.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .06 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 13.02x7.14mm), 16"

Platinum Round Shape Lab-Grown Blue Sapphire and .06 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 13.02x7.14mm), 16"

Regular price $1,043.00 USD

Regular price Sale price $1,043.00 USD
Unit price per
Platinum Round Shape Lab-Grown Blue Sapphire and .06 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 13.02x7.14mm), 18"

Platinum Round Shape Lab-Grown Blue Sapphire and .06 cttw Diamond 2 Two-Stone Necklace (G-H, SI2-SI3, 13.02x7.14mm), 18"

Regular price $1,074.00 USD

Regular price Sale price $1,074.00 USD
Unit price per