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 224

26,630 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, F VS1, IGI LG831629417$538
  2. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831652832$505
  3. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831671608$497
  4. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831629425$500
  5. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831651332$419
  6. 3.06 Carat Oval Lab-Grown Diamond, H VS1, IGI LG831641746$364
  7. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833601233$533
  8. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833605042$514
  9. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831675365$421
  10. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833610112$578
  11. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833610097$500
  12. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831670342$443
  13. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833636963$726
  14. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833602772$534
  15. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG832606113$534
  16. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831679612$513
  17. 3.92 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831642635$509
  18. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833608397$425
  19. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG831671544$499
  20. 3.02 Carat Oval Lab-Grown Diamond, G SI1, IGI LG831679557$379
  21. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833606652$534
  22. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831647227$533
  23. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833605006$533
  24. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831647270$533
  25. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831672160$505
  26. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831630689$505
  27. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831647310$433
  28. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG831670583$435
  29. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833625011$538
  30. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833604935$545
  31. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831647164$423
  32. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833604987$534
  33. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833643684$515
  34. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG831643106$466
  35. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831613768$538
  36. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833610118$565
  37. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833605073$497
  38. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833643671$508
  39. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833606616$510
  40. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833604936$578
  41. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833606209$540
  42. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG832606127$533
  43. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833647049$516
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833606603$598
  45. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833602696$534
  46. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833629134$523
  47. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833602699$505
  48. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833602742$627
  49. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831672117$512
  50. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833601231$581
  51. 3.06 Carat Oval Lab-Grown Diamond, H VS1, IGI LG833606524$384
  52. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833639211$500
  53. 3.99 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG833656556$608
  54. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833606223$604
  55. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831671497$531
  56. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833625080$524
  57. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831638651$503
  58. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831679561$541
  59. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833602790$534
  60. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG833647048$507