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 271

26,506 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. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835659036$533
  2. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836628265$515
  3. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835650902$513
  4. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835625630$436
  5. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835622881$535
  6. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835638101$536
  7. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835622862$535
  8. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835659119$524
  9. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835670983$524
  10. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835663105$516
  11. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835614427$422
  12. 3.07 Carat Oval Lab-Grown Diamond, H VS1, IGI LG835655457$365
  13. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG835669171$561
  14. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835647701$555
  15. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835659055$494
  16. 3.38 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG749591221$1,350
  17. 3.97 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836698145$1,350
  18. 3.45 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836698142$1,056
  19. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826651946$568
  20. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826634596$568
  21. 3.55 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG828634458$2,251
  22. 3.62 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG828634459$2,295
  23. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831654705$617
  24. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833679069$1,429
  25. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833679072$937
  26. 3.52 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833688736$1,799
  27. 3.21 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833688737$1,882
  28. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835602831$875
  29. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835659718$879
  30. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835659720$1,429
  31. 3.56 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626986$2,171
  32. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837626987$1,526
  33. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626988$1,523
  34. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626990$1,529
  35. 3.23 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626991$1,627
  36. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626992$1,519
  37. 3.23 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837626994$1,002
  38. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626996$1,772
  39. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626997$1,767
  40. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837626998$1,558
  41. 3.32 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG837627002$1,305
  42. 3.36 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837627003$1,042
  43. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627005$1,813
  44. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627008$1,772
  45. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627017$1,135
  46. 3.58 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627018$2,269
  47. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627019$1,789
  48. 3.78 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG837627021$1,904
  49. 3.51 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627022$1,795
  50. 3.83 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627023$1,956
  51. 3.54 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627024$1,810
  52. 3.52 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627025$1,799
  53. 3.78 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627027$1,931
  54. 3.73 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837627030$1,905
  55. 3.36 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837627031$1,042
  56. 3.85 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG786655906$589
  57. 3.78 Carat Oval Lab-Grown Diamond, F VS1, IGI LG784608984$565
  58. 3.89 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG788675589$595
  59. 3.76 Carat Oval Lab-Grown Diamond, F VS1, IGI LG794696187$569
  60. 3.99 Carat Oval Lab-Grown Diamond, F VS1, IGI LG799697871$597