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 415

25,362 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. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847630810$577
  2. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG847630816$1,054
  3. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG847630847$797
  4. 3.56 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847676285$669
  5. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848615194$525
  6. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848644357$725
  7. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG848644398$580
  8. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG849619300$594
  9. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840627709$620
  10. 3.25 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848676434$656
  11. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848676442$610
  12. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG840627702$630
  13. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848676366$608
  14. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG849616522$797
  15. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840627763$618
  16. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849616518$611
  17. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840627790$618
  18. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840627806$614
  19. 3.77 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833668487$1,501
  20. 3.58 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844663016$610
  21. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845610192$665
  22. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610196$626
  23. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845610199$676
  24. 3.58 Carat Oval Lab-Grown Diamond, E VS2, IGI LG845610202$578
  25. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610204$624
  26. 3.59 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610208$612
  27. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845610228$672
  28. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610229$623
  29. 3.53 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845610230$678
  30. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610237$627
  31. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670661$629
  32. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670663$627
  33. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670664$624
  34. 3.58 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670668$610
  35. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845670671$659
  36. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845670682$682
  37. 3.43 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670683$556
  38. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845670695$676
  39. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670870$542
  40. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670871$545
  41. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845670872$764
  42. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670874$539
  43. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846690589$602
  44. 3.58 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846695688$610
  45. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847618887$577
  46. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847680126$640
  47. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847680127$640
  48. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG848601125$748
  49. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848601138$585
  50. 3.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG848601142$743
  51. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848601625$682
  52. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848608620$581
  53. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848608634$582
  54. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848608636$732
  55. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG848628454$536
  56. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848632954$731
  57. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848632958$732
  58. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848632969$587
  59. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848642693$581
  60. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848642694$732