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 364

23,531 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. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845635369$551
  2. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845665581$801
  3. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845660592$546
  4. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845614039$555
  5. 3.76 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790630912$1,208
  6. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803696470$749
  7. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811637864$967
  8. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG840662003$510
  9. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841624549$518
  10. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842661272$672
  11. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842661274$626
  12. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG843686891$510
  13. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844606616$574
  14. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844617182$602
  15. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844655964$538
  16. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844656007$518
  17. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844656013$588
  18. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844656040$514
  19. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844656049$511
  20. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844656052$580
  21. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844656121$573
  22. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844662528$589
  23. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844671940$736
  24. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844675103$587
  25. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844681881$580
  26. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG844681899$489
  27. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844681909$574
  28. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844681925$739
  29. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845634914$732
  30. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845649388$728
  31. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845668352$732
  32. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845673679$601
  33. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845699860$605
  34. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846602499$594
  35. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846602502$592
  36. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846632565$736
  37. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846641009$547
  38. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846641073$508
  39. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846641075$589
  40. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846641082$505
  41. 3.59 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG840619298$903
  42. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG845648023$632
  43. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844638455$841
  44. 3.14 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844638453$887
  45. 3.52 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844686266$757
  46. 3.58 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844686267$1,038
  47. 3.59 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844638454$1,121
  48. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837680868$689
  49. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839646800$601
  50. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840652199$665
  51. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841636120$659
  52. 3.52 Carat Oval Lab-Grown Diamond, D VS2, IGI LG842620161$651
  53. 3.35 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842624368$878
  54. 3.74 Carat Oval Lab-Grown Diamond, F VS1, IGI LG842626879$750
  55. 3.29 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842626880$802
  56. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842626885$1,296
  57. 3.51 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG842626992$1,809
  58. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842627000$645
  59. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG842629464$1,114
  60. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842639263$664