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Lab Grown Blue Diamond Necklaces & Pendants

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63 Custom pendantsThe power is in your hands! Each product featured here can be based on your choice of gemstone and its quality, carat weight and metal.
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5.1mm Labgrown Round Lab-Grown Fancy Intense Blue Diamond Necklace with Halo in White Gold
Round Lab-Grown Fancy Intense Blue Diamond Necklace with Halo
$979 - $2,02914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Round Lab-Grown Fancy Intense Blue Diamond Necklace with Halo
LSP0797BUDD
1LSP0797BUDD
In stock
11x7mm Labgrown Solitaire Pear Lab-Grown Fancy Intense Blue Diamond Classic Pendant in White Gold
Solitaire Pear Lab-Grown Fancy Intense Blue Diamond Classic Pendant
$2,159 - $7,37914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Pear Lab-Grown Fancy Intense Blue Diamond Classic Pendant
LSP2399BUD
11LSP2399BUD
In stock
7.4mm Labgrown Classic Round Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant in White Gold
Classic Round Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant
$2,159 - $5,18914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Classic Round Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant
LSP0590BUD
11LSP0590BUD
In stock
7.4mm Labgrown Bezel-Set Round Lab-Grown Fancy Intense Blue Diamond Solitaire Necklace in White Gold
Bezel-Set Round Lab-Grown Fancy Intense Blue Diamond Solitaire Necklace
$1,019 - $5,32914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Bezel-Set Round Lab-Grown Fancy Intense Blue Diamond Solitaire Necklace
LSP0793BUD
11LSP0793BUD
In stock
5.1mm Labgrown Solitaire Lab-Grown Fancy Intense Blue Diamond Cross Pendant in White Gold
Solitaire Lab-Grown Fancy Intense Blue Diamond Cross Pendant
$1,019 - $3,20914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Lab-Grown Fancy Intense Blue Diamond Cross Pendant
LSP1094BUD
11LSP1094BUD
In stock
6mm Labgrown Three Stone Bezel-Set Round Lab-Grown Fancy Intense Blue Diamond Pendant in White Gold
Three Stone Bezel-Set Round Lab-Grown Fancy Intense Blue and White Diamond Pendant
$1,089 - $3,70914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Three Stone Bezel-Set Round Lab-Grown Fancy Intense Blue and White Diamond Pendant
LSP1977BUDD
1LSP1977BUDD
In stock
5.9mm Labgrown Lab-Grown Fancy Intense Blue Diamond Paw Print Pendant in White Gold
Lab-Grown Fancy Intense Blue Diamond Paw Print Pendant
$1,289 - $3,64914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Fancy Intense Blue Diamond Paw Print Pendant
LSP2027BUDD
1LSP2027BUDD
In stock
4.2mm Labgrown Bezel-Set Scattered Lab-Grown Fancy Intense Blue Diamond Necklace in White Gold
Bezel-Set Scattered Lab-Grown Fancy Intense Blue and White Diamond Necklace
$1,129 - $1,39914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Bezel-Set Scattered Lab-Grown Fancy Intense Blue and White Diamond Necklace
LSN1815BUDD
1LSN1815BUDD
In stock
6.5mm Labgrown Solitaire Round Lab-Grown Fancy Intense Blue Diamond Celtic Knot Pendant in White Gold
Solitaire Round Lab-Grown Fancy Intense Blue Diamond Celtic Knot Pendant
$989 - $4,85914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Round Lab-Grown Fancy Intense Blue Diamond Celtic Knot Pendant
LSP0617BUD
11LSP0617BUD
In stock
4.2mm Labgrown Prong-Set Round Lab-Grown Fancy Intense Blue Diamond Halo Pendant in White Gold
Prong-Set Round Lab-Grown Fancy Intense Blue Diamond Halo Pendant
$789 - $1,48914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Prong-Set Round Lab-Grown Fancy Intense Blue Diamond Halo Pendant
LSP1603BUDD
1LSP1603BUDD
In stock
4.5mm Labgrown Bezel-Set Solitaire Round Lab-Grown Fancy Intense Blue Diamond Halo Pendant in White Gold
Bezel-Set Solitaire Round Lab-Grown Fancy Intense Blue Diamond Halo Pendant
$1,109 - $1,79914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Bezel-Set Solitaire Round Lab-Grown Fancy Intense Blue Diamond Halo Pendant
LSP1854BUDD
1LSP1854BUDD
In stock
5.2mm Labgrown Floating Round Lab-Grown Fancy Intense Blue Diamond Pendant with Pear-Shaped Halo in White Gold
Floating Round Lab-Grown Fancy Intense Blue Diamond Pendant with Pear-Shaped Halo
$1,079 - $2,02914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Floating Round Lab-Grown Fancy Intense Blue Diamond Pendant with Pear-Shaped Halo
LSP2008BUDD
1LSP2008BUDD
In stock
6x4mm Labgrown Sideways Pear-Shaped Lab-Grown Fancy Intense Blue Diamond Halo Pendant in White Gold
Sideways Pear-Shaped Lab-Grown Fancy Intense Blue Diamond Halo Pendant
$959 - $1,69914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Sideways Pear-Shaped Lab-Grown Fancy Intense Blue Diamond Halo Pendant
LSP2002BUDD
1LSP2002BUDD
In stock
5.9mm Labgrown Claw-Set Round Lab-Grown Fancy Intense Blue Diamond Pendant with Halo in White Gold
Claw-Set Round Lab-Grown Fancy Intense Blue Diamond Pendant with Halo
$1,079 - $3,30914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Claw-Set Round Lab-Grown Fancy Intense Blue Diamond Pendant with Halo
LSP1213BUDD
1LSP1213BUDD
In stock
5.1mm Labgrown Prong-Set Two Stone Lab-Grown Fancy Intense Blue Diamond Pendant in White Gold
Prong-Set Two Stone Lab-Grown Fancy Intense Blue and White Diamond Pendant
$779 - $1,79914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Prong-Set Two Stone Lab-Grown Fancy Intense Blue and White Diamond Pendant
LSP0838BUDD
1LSP0838BUDD
In stock
4.4mm Labgrown Floral Cluster Lab-Grown Fancy Intense Blue Diamond Necklace in White Gold
Floral Cluster Lab-Grown Fancy Intense Blue Diamond Necklace
$829 - $1,58914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Floral Cluster Lab-Grown Fancy Intense Blue Diamond Necklace
LSP0789BUDD
1LSP0789BUDD
In stock
7.7x5.7mm Labgrown Solitaire Oval Lab-Grown Fancy Intense Blue Diamond Classic Pendant in White Gold
Solitaire Oval Lab-Grown Fancy Intense Blue Diamond Classic Pendant
$1,439 - $3,92914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Solitaire Oval Lab-Grown Fancy Intense Blue Diamond Classic Pendant
LSP2398BUD
11LSP2398BUD
In stock
7mm Labgrown Lab-Grown Fancy Intense Blue and White Diamond Olive Branch Pendant in White Gold
Lab-Grown Fancy Intense Blue and White Diamond Olive Branch Pendant
$2,379 - $8,02914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Lab-Grown Fancy Intense Blue and White Diamond Olive Branch Pendant
LSP1632BUDD
1LSP1632BUDD
In stock
7x5mm Labgrown Inverted Pear Lab-Grown Fancy Intense Blue Diamond Necklace in White Gold
Inverted Pear Lab-Grown Fancy Intense Blue Diamond Necklace
$1,919 - $7,12914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Inverted Pear Lab-Grown Fancy Intense Blue Diamond Necklace
LSP0704BUDD
1LSP0704BUDD
In stock
8.5x6.5mm Labgrown Emerald-Cut Lab-Grown Fancy Intense Blue Diamond Solitaire V-Bale Pendant in White Gold
Emerald-Cut Lab-Grown Fancy Intense Blue Diamond Solitaire V-Bale Pendant
$3,109 - $7,36914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Emerald-Cut Lab-Grown Fancy Intense Blue Diamond Solitaire V-Bale Pendant
LSP0818BUD
11LSP0818BUD
In stock
7mm Labgrown Floating Lab-Grown Fancy Intense Blue Diamond Tulip Pendant in White Gold
Floating Lab-Grown Fancy Intense Blue Diamond Tulip Pendant
$1,959 - $6,50914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Floating Lab-Grown Fancy Intense Blue Diamond Tulip Pendant
LSP0813BUDD
1LSP0813BUDD
In stock
9x5.5mm Labgrown Bezel-Set Pear-Shaped Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant in White Gold
Bezel-Set Pear-Shaped Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant
$929 - $3,18914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
Bezel-Set Pear-Shaped Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant
LSP1850BUD
11LSP1850BUD
In stock
9x5.5mm Labgrown Pear Lab-Grown Fancy Intense Blue Diamond Solitaire Floating Halo Pendant in White Gold
Pear Lab-Grown Fancy Intense Blue Diamond Solitaire Floating Halo Pendant
$2,189 - $5,13914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Pear Lab-Grown Fancy Intense Blue Diamond Solitaire Floating Halo Pendant
LSP1862BUDD
1LSP1862BUDD
In stock
7x5mm Labgrown Oval Lab-Grown Fancy Intense Blue Diamond Halo Pendant in White Gold
Oval Lab-Grown Fancy Intense Blue Diamond Halo Pendant
$1,479 - $4,51914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Oval Lab-Grown Fancy Intense Blue Diamond Halo Pendant
LSP1994BUDD
1LSP1994BUDD
In stock
7mm Labgrown Round Lab-Grown Fancy Intense Blue and White Diamond Two Stone Pendant in White Gold
Round Lab-Grown Fancy Intense Blue and White Diamond Two Stone Pendant
$1,639 - $5,54914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Round Lab-Grown Fancy Intense Blue and White Diamond Two Stone Pendant
LSP0583BUDD
1LSP0583BUDD
In stock
7.4mm Labgrown Round Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant in White Gold
Round Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant
$2,219 - $5,32914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Round Lab-Grown Fancy Intense Blue Diamond Solitaire Pendant
LSP0592BUDD
1LSP0592BUDD
In stock
7.4mm Labgrown Vintage Style Lab-Grown Fancy Intense Blue Diamond Halo Pendant with Milgrain Detailing in White Gold
Vintage Style Lab-Grown Fancy Intense Blue Diamond Halo Pendant with Milgrain Detailing
$2,989 - $5,96914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Vintage Style Lab-Grown Fancy Intense Blue Diamond Halo Pendant with Milgrain Detailing
LSP1648BUDD
1LSP1648BUDD
In stock
5mm Labgrown Round Bezel-Set Lab-Grown Fancy Intense Blue Diamond Pendant with Halo in White Gold
Round Bezel-Set Lab-Grown Fancy Intense Blue Diamond Pendant with Halo
$1,379 - $2,65914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Round Bezel-Set Lab-Grown Fancy Intense Blue Diamond Pendant with Halo
LSP0753BUDD
1LSP0753BUDD
In stock
6x4mm Labgrown Aurora Alternating Pear and Baguette Lab-Grown Fancy Intense Blue Diamond Tennis Necklace in 18K White Gold
Aurora Alternating Pear and Baguette Lab-Grown Fancy Intense Blue Diamond Tennis Necklace
$33,309 18K White Gold
Aurora Alternating Pear and Baguette Lab-Grown Fancy Intense Blue Diamond Tennis Necklace
LSN1903BUDD
1LSN1903BUDD
In stock
15x9mm Labgrown Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Necklace in 18K White Gold
Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Necklace
$24,589 18K White Gold
Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Necklace
LSN1901BUDD
1LSN1901BUDD
In stock
15x9mm Labgrown Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Statement Necklace in 18K White Gold
Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Statement Necklace
$20,559 18K White Gold
Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Statement Necklace
LSN1902BUDD
1LSN1902BUDD
In stock
15x9mm Labgrown Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Dangle Pendant in 18K White Gold
Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Dangle Pendant
$16,679 18K White Gold
Aurora Pear Lab-Grown Fancy Intense Blue Diamond Halo Dangle Pendant
LSP2460BUDD
1LSP2460BUDD
In stock
6.4mm Labgrown Round Lab-Grown Fancy Intense Blue Diamond Solitaire V-Bale Pendant in White Gold
Round Lab-Grown Fancy Intense Blue Diamond Solitaire V-Bale Pendant
$929 - $5,28914K White Gold
14k+white+gold
14k+yellow+gold
14k+rose+gold
p950+white+platinum
Round Lab-Grown Fancy Intense Blue Diamond Solitaire V-Bale Pendant
LSP0662BUD
11LSP0662BUD
In stock
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