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 156

26,616 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. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815616524$415
  2. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815604014$434
  3. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815607813$433
  4. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814639293$428
  5. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814639298$432
  6. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815630218$426
  7. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814641396$384
  8. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG815602473$616
  9. 3.95 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814641736$563
  10. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815630588$611
  11. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815615795$570
  12. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815645404$581
  13. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814643940$533
  14. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815604501$533
  15. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814643955$541
  16. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815611015$528
  17. 3.84 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814632104$542
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815613810$506
  19. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814643092$497
  20. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815602429$422
  21. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815608308$400
  22. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815616299$400
  23. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815616333$453
  24. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG815611367$385
  25. 3.01 Carat Oval Lab-Grown Diamond, H VS1, IGI LG815604809$364
  26. 3.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG815645475$569
  27. 3 Carat Oval Lab-Grown Diamond, D VS2, IGI LG814641423$518
  28. 3.92 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816658084$586
  29. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814601794$506
  30. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG815630266$525
  31. 3 Carat Oval Lab-Grown Diamond, G VS2, IGI LG815614239$406
  32. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815615773$534
  33. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814632116$546
  34. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815604030$512
  35. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815610978$512
  36. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814628324$515
  37. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814627380$510
  38. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815613752$513
  39. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814639451$434
  40. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815611009$435
  41. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814636859$414
  42. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814641741$435
  43. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815609203$428
  44. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815630224$403
  45. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG815602478$391
  46. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814636800$383
  47. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG814612485$630
  48. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815630275$533
  49. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814632109$533
  50. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815602119$538
  51. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815615753$507
  52. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815613785$495
  53. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814627383$419
  54. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814643923$426
  55. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817615838$404
  56. 3.04 Carat Oval Lab-Grown Diamond, H VS1, IGI LG815611278$387
  57. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG815614235$502
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814641399$494
  59. 3.99 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG814639254$647
  60. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG814601748$578