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 5

10,532 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. 3.26 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497872630$2,438
  2. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497874244$2,493
  3. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497962623$2,296
  4. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2497962692$1,970
  5. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2497964276$1,628
  6. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2498829990$1,977
  7. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2498873034$2,296
  8. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2498964284$2,156
  9. 3.66 Carat Oval Lab-Grown Diamond, E IF, GIA 2504117118$6,222
  10. 3.32 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504325930$1,975
  11. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504326061$1,718
  12. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504378896$2,156
  13. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504588598$2,251
  14. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504591679$1,763
  15. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504689939$1,803
  16. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504726784$2,296
  17. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504986559$2,304
  18. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506028715$1,839
  19. 3.32 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506117098$2,732
  20. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506124395$1,557
  21. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506128926$1,551
  22. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506143089$2,493
  23. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506216028$2,485
  24. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506325978$2,205
  25. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506326232$1,735
  26. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506378783$2,266
  27. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506378837$1,821
  28. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2506417540$2,045
  29. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506474512$2,319
  30. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506477938$2,534
  31. 3.01 Carat Oval Lab-Grown Diamond, D VS1, GIA 2506477971$1,547
  32. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506545362$2,274
  33. 3.14 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506587450$1,650
  34. 3.13 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506587457$1,645
  35. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506624296$1,845
  36. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506705641$2,477
  37. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506747680$1,332
  38. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506899171$2,534
  39. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507028730$2,281
  40. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507114193$2,041
  41. 3.17 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2507121129$1,968
  42. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507143594$2,198
  43. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507257466$1,578
  44. 3.56 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507266379$2,863
  45. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507326080$2,251
  46. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2507326265$1,996
  47. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507378969$2,493
  48. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2507588670$2,138
  49. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507624287$2,551
  50. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507624507$2,453
  51. 3.06 Carat Oval Lab-Grown Diamond, D IF, GIA 2507704168$2,632
  52. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507705718$2,259
  53. 3.33 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507899209$2,373
  54. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2508038008$2,212
  55. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2508038035$2,551
  56. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2514477476$2,068
  57. 3.43 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2514794181$2,444
  58. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2514818594$1,981
  59. 3.63 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2514897932$2,919
  60. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2516030010$1,839