2.5 Carat Cushion Lab-Grown Diamonds

Shop certified 2.5 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 2.5 Carat Cushion Lab-Grown Diamonds – Page 71

4,225 certified 2.5 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. 2.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG836604391$521
  2. 2.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836604392$528
  3. 2.55 Carat Cushion Lab-Grown Diamond, D IF, IGI LG737556728$1,841
  4. 2.83 Carat Cushion Lab-Grown Diamond, D IF, IGI LG828682081$1,519
  5. 2.54 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG833685240$610
  6. 2.54 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG834616674$365
  7. 2.53 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG834616675$364
  8. 2.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836606560$766
  9. 2.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG831609951$363
  10. 2.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG833699337$458
  11. 2.50 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG835645938$433
  12. 2.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836673330$393
  13. 2.50 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG835642377$386
  14. 2.88 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG836688591$585
  15. 2.54 Carat Cushion Lab-Grown Diamond, H VVS2, IGI LG831618296$1,105
  16. 2.54 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG831618302$1,105
  17. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831672674$493
  18. 2.58 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG833699299$472
  19. 2.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG834612531$384
  20. 2.80 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG836602221$466
  21. 2.53 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG798610077$391
  22. 2.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG833630846$413
  23. 2.97 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG803617051$522
  24. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG835622060$533
  25. 2.76 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG835635349$700