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 325

25,980 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. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839601160$513
  2. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839601232$628
  3. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651712$538
  4. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651631$546
  5. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838655639$515
  6. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838662155$510
  7. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838662140$507
  8. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG838607696$436
  9. 3.01 Carat Oval Lab-Grown Diamond, G VS2, IGI LG839612565$417
  10. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838650231$647
  11. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839601140$577
  12. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838655718$642
  13. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838655650$509
  14. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838651721$538
  15. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839604539$536
  16. 3.04 Carat Oval Lab-Grown Diamond, H VS1, IGI LG838639368$377
  17. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838612343$500
  18. 3.01 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG838634284$603
  19. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838646719$798
  20. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838661700$744
  21. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838653492$744
  22. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838619824$684
  23. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838653629$679
  24. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838661701$684
  25. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838651630$679
  26. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838653766$591
  27. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838650286$650
  28. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838655060$529
  29. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838641199$528
  30. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838641213$520
  31. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838661691$572
  32. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838662072$515
  33. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839606250$515
  34. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838612437$513
  35. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839601206$510
  36. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838634282$624
  37. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838636554$626
  38. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838612450$555
  39. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838612431$543
  40. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838644562$536
  41. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838639381$540
  42. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838650288$535
  43. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838629416$538
  44. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838636540$536
  45. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838655653$535
  46. 3.91 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838612448$545
  47. 3.91 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839605107$545
  48. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838661645$519
  49. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838653634$516
  50. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838634310$515
  51. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838653618$515
  52. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838646697$515
  53. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838651682$508
  54. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838662073$507
  55. 3.94 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838629409$556
  56. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838644211$540
  57. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG838612459$503
  58. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839608495$502
  59. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838636537$534
  60. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG838639372$497