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 107

9,819 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. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG821665611$573
  2. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG822611023$560
  3. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG822611062$563
  4. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG822634916$583
  5. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG822634952$827
  6. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG822635556$564
  7. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823608380$573
  8. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823612325$601
  9. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823626370$601
  10. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG823645184$607
  11. 3.95 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823654773$659
  12. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG823672492$603
  13. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG823676461$597
  14. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823679000$556
  15. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG823682651$601
  16. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823684943$614
  17. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823685720$748
  18. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823697465$748
  19. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG824603610$548
  20. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG824603714$636
  21. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG824614591$561
  22. 3.74 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG825601722$1,137
  23. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825609555$603
  24. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825620144$601
  25. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825620305$603
  26. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG825680785$548
  27. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825692415$603
  28. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG826621700$603
  29. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826626995$553
  30. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627037$559
  31. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627233$557
  32. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627330$555
  33. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627470$550
  34. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826627498$550
  35. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826628902$552
  36. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826628906$559
  37. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826630417$564
  38. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826630636$555
  39. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826630689$557
  40. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826630894$564
  41. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826630920$560
  42. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631001$557
  43. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631005$551
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631184$550
  45. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826631213$595
  46. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631254$552
  47. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631332$559
  48. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826631346$590
  49. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631426$557
  50. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631618$603
  51. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631647$556
  52. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631793$559
  53. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826631808$557
  54. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826632370$552
  55. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826632969$557
  56. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826634331$560
  57. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG826634474$636
  58. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826634659$550
  59. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG826638502$601
  60. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826651838$552