3 Carat Oval Lab-Grown Diamonds

Shop certified 3 carat oval 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 3 Carat Oval Lab-Grown Diamonds – Page 388

23,470 certified 3 carat oval 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. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847636400$585
  2. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847664129$585
  3. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848662757$577
  4. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848662758$525
  5. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG848673082$580
  6. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848674927$573
  7. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848674928$510
  8. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848674929$521
  9. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848674930$539
  10. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848675123$571
  11. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848675124$518
  12. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848675136$584
  13. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG848675137$511
  14. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848675140$518
  15. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848675149$515
  16. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848675150$571
  17. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG849613853$504
  18. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849623268$580
  19. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG849623269$511
  20. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG849623282$741
  21. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849643631$570
  22. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849643640$535
  23. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849643646$567
  24. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849643648$577
  25. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845662218$731
  26. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847654802$624
  27. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847655060$606
  28. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847655064$606
  29. 3.78 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG831698093$1,328
  30. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG755532978$477
  31. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836666094$748
  32. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836666105$616
  33. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836666177$610
  34. 3.04 Carat Oval Lab-Grown Diamond, E SI1, IGI LG836695166$512
  35. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG838622142$641
  36. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840646222$1,068
  37. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841640782$536
  38. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841641103$581
  39. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841641104$587
  40. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841641108$545
  41. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841641111$584
  42. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841641207$546
  43. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841641211$580
  44. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841641252$543
  45. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611507$869
  46. 3.21 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611508$784
  47. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611509$683
  48. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611510$651
  49. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611511$678
  50. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611620$654
  51. 3.71 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611621$714
  52. 3.75 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG843611622$659
  53. 3.77 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611623$693
  54. 3.77 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611624$725
  55. 3.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611643$627
  56. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611644$601
  57. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611645$601
  58. 3.31 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611664$613
  59. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843611715$755
  60. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611717$596