1.5 Carat Cushion Lab-Grown Diamonds

Shop certified 1.5 carat cushion lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 1.5 Carat Cushion Lab-Grown Diamonds – Page 151

9,013 certified 1.5 carat cushion lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG847663341$287
  2. 1.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG847663370$283
  3. 1.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG847663371$287
  4. 1.81 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG804646984$720
  5. 1.73 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG844657589$248
  6. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844684012$225
  7. 1.72 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG845669405$266
  8. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG754576142$461
  9. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG842615364$270
  10. 1.63 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG843636657$295
  11. 1.55 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG846652914$277
  12. 1.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG846652915$274
  13. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG848643037$227