Blue Nile Loose Lab-Grown Diamonds: 1.23 Carat Princess Certified Lab-Grown Diamond, Size: 5.81 X 5.81 X 4.21 Mm, IGI Certificate Number 645412345

Blue Nile Loose Lab-Grown Diamonds: 1.21 Carat Princess Certified Lab-Grown Diamond, Size: 5.85 X 5.75 X 4.07 Mm, IGI Certificate Number LG620462941

Blue Nile Loose Lab-Grown Diamonds: 1.21 Carat Round Certified Lab-Grown Diamond, Size: 6.82 - 6.84 X 4.25 Mm, IGI Certificate Number LG659415843

Blue Nile Loose Lab-Grown Diamonds: 1.02 Carat Ideal Cut D VS1 Round Lab-Grown Diamond, Size: 6.41 - 6.50 X 4.02 Mm, IGI Certificate Number 681588436

Blue Nile Loose Lab-Grown Diamonds: 1.29 Carat Radiant Certified Lab-Grown Diamond, Size: 7.88 X 5.39 X 3.43 Mm, IGI Certificate Number 675503669

Blue Nile Loose Lab-Grown Diamonds: 1.21 Carat Round Certified Lab-Grown Diamond, Size: 6.86 - 6.90 X 4.18 Mm, IGI Certificate Number LG596324299

Blue Nile Loose Lab-Grown Diamonds: 1.09 Carat Ideal Cut D VS1 Round Lab-Grown Diamond, Size: 6.63 - 6.67 X 4.07 Mm, IGI Certificate Number 643409766

Blue Nile Loose Lab-Grown Diamonds: 1.03 Carat Excellent Cut D VS1 Round Lab-Grown Diamond, Size: 6.526.543.99, GIA Certificate Number 6512740670

Blue Nile Loose Lab-Grown Diamonds: 1.06 Carat Ideal Cut D VS1 Round Lab-Grown Diamond, Size: 6.56 - 6.59 X 3.96 Mm, IGI Certificate Number 675527873

Blue Nile Loose Lab-Grown Diamonds: 1.18 Ct Ideal Cut E VVS1 Cushion Modified Cut Diamond, Size: 5.975.904.08, GIA Certificate Number 6515960631

Blue Nile Loose Lab-Grown Diamonds: 1.07 Carat Excellent Cut D VVS2 Round Lab-Grown Diamond, Size: 6.516.524.08, GIA Certificate Number 6521468214

Blue Nile Loose Lab-Grown Diamonds: 1.01 Carat Ideal Cut D VS1 Princess Cut Lab-Grown Diamond, Size: 5.575.523.97, GIA Certificate Number 7501776474

Blue Nile Loose Lab-Grown Diamonds: 1.09 Carat Ideal Cut D VS1 Round Lab-Grown Diamond, Size: 6.59 - 6.64 X 4.02 Mm, IGI Certificate Number 671403434

Blue Nile Loose Lab-Grown Diamonds: 1.05 Ct Ideal Cut D VVS2 Cushion Modified Cut Diamond, Size: 5.915.894.02, GIA Certificate Number 6521869338

Blue Nile Lab-Created 3.00 Carat Fancy Vivid Blue-VS1 Round Cut Loose Lab-Grown Diamond, Size: 9.08 - 9.13 X 5.76 Mm, IGI Certificate Number 669418301

Blue Nile Loose Lab-Grown Diamonds: 1.07 Carat Excellent Cut D VS2 Round Lab-Grown Diamond, Size: 6.556.584.05, GIA Certificate Number 5503323788

Blue Nile Loose Lab-Grown Diamonds: 1.08 Carat Ideal Cut D VS1 Cushion Cut Diamond, Size: 5.99 X 5.97 X 3.94 Mm, IGI Certificate Number 634416474

Blue Nile Loose Lab-Grown Diamonds: 1.02 Carat Excellent Cut D VVS2 Round Lab-Grown Diamond, Size: 6.506.513.98, GIA Certificate Number 2527713632

Blue Nile Loose Lab-Grown Diamonds: 1.07 Carat Ideal Cut D VVS2 Round Lab-Grown Diamond, Size: 6.51 - 6.56 X 4.08 Mm, IGI Certificate Number 674508726

Blue Nile Loose Natural Diamond 1.22 Carat Round Certified Natural Diamond, Size: 6.756.814.23, GIA Certificate Number 6525668281

Blue Nile Loose Lab-Grown Diamonds: 1.05 Carat Ideal Cut D VVS2 Oval Cut Lab-Grown Diamond, Size: 8.385.653.53, GIA Certificate Number 6502833595

Blue Nile Loose Lab-Grown Diamonds: 1.02 Ct Ideal Cut E VVS2 Cushion Modified Cut Diamond, Size: 5.765.483.65, GIA Certificate Number 2496087902

Blue Nile Loose Lab-Grown Diamonds: 1.18 Carat Excellent Cut D VVS2 Round Lab-Grown Diamond, Size: 6.806.834.16, GIA Certificate Number 6502275508

Blue Nile Loose Lab-Grown Diamonds: 1.04 Carat Very Good Cut F VS1 Pear Shaped Diamond, Size: 9.47 X 5.47 X 3.46 mm

Blue Nile Loose Lab-Grown Diamonds: 1.01 Carat Very Good Cut F VS1 Pear Shaped Diamond, Size: 8.37 X 5.59 X 3.60 mm

Blue Nile Loose Lab-Grown Diamonds: 1.02 Carat Ideal Cut D VVS2 Marquise Cut Diamond, Size: 10.365.213.24, GIA Certificate Number 2527012668

Blue Nile Loose Lab-Grown Diamonds: 1.08 Carat Ideal Cut D VS1 Princess Cut Diamond, Size: 5.59 X 5.54 X 3.97 Mm, IGI Certificate Number 695509720

Blue Nile 5 Carat Round Loose Lab-Grown Diamond Excellent Cut D VVS1 GIA Certificate Number 2516428743, Size: 10.8810.966.80

1 Ct. Tw. Men's Diamond Two-Tone Ring | 10K Gold | Round Brilliant Cut | White | Size 9.5 | Helzberg Diamonds

Blue Nile Loose Lab-Grown Diamonds: 1.1 Carat Ideal Cut D VS1 Princess Cut Diamond, Size: 5.68 X 5.58 X 4.00 Mm, IGI Certificate Number 694554399

Blue Nile Lab-Created 5.13 Carat Fancy Intense Blue-VS1 Cushion Cut Loose Diamond, Size: 10.94 X 10.39 X 6.41 Mm, IGI Certificate Number LG571318783

Blue Nile 1.5 Carat Radiant Cut Loose Lab-Grown Diamond Ideal Cut D VVS2 GIA Certificate Number 1529207918, Size: 8.125.764.06

Blue Nile Loose Lab-Grown Diamonds: 1.07 Carat Ideal Cut D VVS2 Princess Cut Diamond, Size: 5.51 X 5.45 X 3.95 Mm, IGI Certificate Number LG616420264

Blue Nile Loose Lab-Grown Diamonds: 1.12 Carat Excellent Cut E VVS2 Marquise Cut Diamond, Size: 10.30 X 5.56 X 3.49 mm

Blue Nile Lab-Created 1.54 Ct Fancy Vivid Blue-VVS2 Cushion Modified Cut Loose Diamond, Size: 7.43 X 5.77 X 3.90 Mm, IGI Certificate Number 706533715

Blue Nile Loose Lab-Grown Diamonds: 1.06 Carat Ideal Cut D VS1 Princess Cut Diamond, Size: 5.61 X 5.51 X 3.97 Mm, IGI Certificate Number 652439243