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

23,162 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. 3.59 Carat Oval Lab-Grown Diamond, H VS1, GIA 2434615433$1,218
  2. 3.55 Carat Oval Lab-Grown Diamond, H VS1, GIA 2436737113$1,205
  3. 3.64 Carat Oval Lab-Grown Diamond, G VS1, GIA 2444043796$1,258
  4. 3.28 Carat Oval Lab-Grown Diamond, G VS1, GIA 2444673176$1,136
  5. 3.70 Carat Oval Lab-Grown Diamond, G VS2, GIA 2446080602$1,373
  6. 3.61 Carat Oval Lab-Grown Diamond, G VS2, GIA 2446349902$1,340
  7. 3.11 Carat Oval Lab-Grown Diamond, G VS1, GIA 2446572715$1,079
  8. 3.85 Carat Oval Lab-Grown Diamond, G VS1, GIA 2446674890$1,328
  9. 3.16 Carat Oval Lab-Grown Diamond, G VS1, GIA 2446720591$1,096
  10. 3.70 Carat Oval Lab-Grown Diamond, G VS1, GIA 2446838281$1,278
  11. 3.63 Carat Oval Lab-Grown Diamond, G VS1, GIA 2447189627$1,254
  12. 3.77 Carat Oval Lab-Grown Diamond, G VS1, GIA 2447573015$1,301
  13. 3.58 Carat Oval Lab-Grown Diamond, H VS1, GIA 2447720489$1,215
  14. 3.73 Carat Oval Lab-Grown Diamond, H VS1, GIA 2448248756$1,265
  15. 3.01 Carat Oval Lab-Grown Diamond, E VS1, GIA 2484531176$1,107
  16. 3.37 Carat Oval Lab-Grown Diamond, D IF, GIA 2486599907$6,122
  17. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2486966994$1,827
  18. 3.04 Carat Oval Lab-Grown Diamond, D VS1, GIA 2494012632$1,341
  19. 3.09 Carat Oval Lab-Grown Diamond, D IF, GIA 2494303310$3,426
  20. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2494481195$1,476
  21. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2494481686$1,480
  22. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2494962625$2,319
  23. 3.50 Carat Oval Lab-Grown Diamond, G VS1, GIA 2496318213$1,229
  24. 3.06 Carat Oval Lab-Grown Diamond, D VS1, GIA 2496400675$1,354
  25. 3.51 Carat Oval Lab-Grown Diamond, F VVS2, GIA 2496435011$1,625
  26. 3.51 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2496488396$2,232
  27. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2496689295$1,716
  28. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2496750026$1,680
  29. 3.37 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2496894339$1,885
  30. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2496962824$1,963
  31. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2497632071$1,836
  32. 3.07 Carat Oval Lab-Grown Diamond, D VS1, GIA 2497721661$2,143
  33. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497830033$1,963
  34. 3.26 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497872630$2,217
  35. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497874244$1,977
  36. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2497962623$2,088
  37. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2497962692$1,824
  38. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2497964276$1,576
  39. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2498829990$1,830
  40. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2498873034$2,088
  41. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2498964284$2,259
  42. 3.66 Carat Oval Lab-Grown Diamond, E IF, GIA 2504117118$5,413
  43. 3.32 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504325930$1,829
  44. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504326061$1,590
  45. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504378896$1,970
  46. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504588598$2,047
  47. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504591679$1,872
  48. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2504689939$1,669
  49. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504726784$2,088
  50. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2504986559$2,094
  51. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506028715$1,702
  52. 3.32 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506117098$2,483
  53. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506124395$1,480
  54. 3.59 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506128221$2,089
  55. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506128926$1,476
  56. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506143089$2,266
  57. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506216028$2,259
  58. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506325978$2,015
  59. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2506326232$1,842
  60. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2506378783$2,060