Lab Grown Diamonds

Eternal Carat offers IGI-certified lab-grown loose diamonds in Parker, Colorado — available for purchase online or in-person by appointment. Our collection includes round, radiant, emerald, cushion, princess, and asscher cuts, with color grades from D–G and clarities from VVS2 to VS1. Lab-grown diamonds are physically, chemically, and optically identical to mined diamonds — at a fraction of the cost. Serving Denver, Parker, Highlands Ranch, Castle Rock, and the greater Front Range.

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IGI 1.76ct E VVS2 Cushion
-70%

IGI 1.76ct E VVS2 Cushion

Regular price $489.99
Sale price $489.99 Regular price $1,633.30
Unit price
Diamond Specifications Report Number LG641406447 Carat Weight 1.76 Carat Color E Clarity VVS 2 Polish...
IGI 1.89ct E VS1 Cushion
-70%

IGI 1.89ct E VS1 Cushion

Regular price $489.99
Sale price $489.99 Regular price $1,633.30
Unit price
Diamond Specifications Report Number LG641467971 Carat Weight 1.89 Carat Color E Clarity VS 1 Polish...
IGI 1.93ct E VS1 Pear
-70%

IGI 1.93ct E VS1 Pear

Regular price $531.99
Sale price $531.99 Regular price $1,773.30
Unit price
Diamond Specifications Report Number LG650406405 Carat Weight 1.93 Carat Color E Clarity VS 1 Polish...
IGI 1.93ct E VS1 Pear
-70%

IGI 1.93ct E VS1 Pear

Regular price $531.99
Sale price $531.99 Regular price $1,773.30
Unit price
Diamond Specifications Report Number LG681551656 Carat Weight 1.93 Carat Color E Clarity VS 1 Polish...
IGI 1.91ct D VS1 Radiant
-70%

IGI 1.91ct D VS1 Radiant

Regular price $531.99
Sale price $531.99 Regular price $1,773.30
Unit price
Diamond Specifications Report Number LG654499642 Carat Weight 1.91 Carat Color D Clarity VS 1 Polish...
IGI 1.91ct D VS1 Radiant
-70%

IGI 1.91ct D VS1 Radiant

Regular price $531.99
Sale price $531.99 Regular price $1,773.30
Unit price
Diamond Specifications Report Number LG650477418 Carat Weight 1.91 Carat Color D Clarity VS 1 Polish...
IGI 1.91ct D VS1 Radiant
-70%

IGI 1.91ct D VS1 Radiant

Regular price $531.99
Sale price $531.99 Regular price $1,773.30
Unit price
Diamond Specifications Report Number LG653439679 Carat Weight 1.91 Carat Color D Clarity VS 1 Polish...
IGI 1.91ct D VS1 Radiant
-70%

IGI 1.91ct D VS1 Radiant

Regular price $531.99
Sale price $531.99 Regular price $1,773.30
Unit price
Diamond Specifications Report Number LG655414104 Carat Weight 1.91 Carat Color D Clarity VS 1 Polish...
-70%

IGI 1.94ct F VS1 Princess

Regular price $534.00
Sale price $534.00 Regular price $1,780.00
Unit price
Diamond Specifications Report Number LG636402131 Carat Weight 1.94 Carat Color F Clarity VS 1 Polish...
IGI 1.92ct D VS1 Radiant
-70%

IGI 1.92ct D VS1 Radiant

Regular price $534.00
Sale price $534.00 Regular price $1,780.00
Unit price
Diamond Specifications Report Number LG691542072 Carat Weight 1.92 Carat Color D Clarity VS 1 Polish...
IGI 1.90ct E VS1 Princess
-70%

IGI 1.90ct E VS1 Princess

Regular price $554.01
Sale price $554.01 Regular price $1,846.70
Unit price
Diamond Specifications Report Number LG651421403 Carat Weight 1.90 Carat Color E Clarity VS 1 Polish...
IGI 1.91ct E VS1 Princess
-70%

IGI 1.91ct E VS1 Princess

Regular price $555.99
Sale price $555.99 Regular price $1,853.30
Unit price
Diamond Specifications Report Number LG705510626 Carat Weight 1.91 Carat Color E Clarity VS 1 Polish...
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