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 85

26,035 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. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7483275580$1,830
  2. 3.43 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1483021879$2,239
  3. 3 Carat Oval Lab-Grown Diamond, D VVS1, GIA 6532203470$2,244
  4. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2524787397$2,296
  5. 3.08 Carat Oval Lab-Grown Diamond, D IF, IGI LG754563790$1,382
  6. 3.06 Carat Oval Lab-Grown Diamond, D IF, IGI LG754563816$1,373
  7. 3.09 Carat Oval Lab-Grown Diamond, D IF, IGI LG754563811$1,387
  8. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG754594946$1,333
  9. 3.51 Carat Oval Lab-Grown Diamond, D IF, IGI LG754594949$2,356
  10. 3.08 Carat Oval Lab-Grown Diamond, D IF, IGI LG754594951$1,382
  11. 3.04 Carat Oval Lab-Grown Diamond, D IF, IGI LG754594953$1,364
  12. 3.59 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS2, IGI LG770628524$793
  13. 3.53 Carat Oval Lab-Grown Diamond, FANCY YELLOW VVS2, IGI LG821612376$873
  14. 3.21 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG808601176$1,017
  15. 3.15 Carat Oval Lab-Grown Diamond, FANCY ORANGE VVS2, IGI LG651421943$971
  16. 3.14 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG793622731$923
  17. 3.13 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG793622688$707
  18. 3.1 Carat Oval Lab-Grown Diamond, FANCY DEEP ORANGE VS1, IGI LG617458364$917
  19. 3.06 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS2, IGI LG793622690$681
  20. 3.03 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG648472869$771
  21. 3 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG821612375$610
  22. 3 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS1, IGI LG770628448$701
  23. 3.54 Carat Oval Lab-Grown Diamond, G VS1, GIA 6435468933$1,389
  24. 3.72 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823619252$910
  25. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG824608009$778
  26. 3.53 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825607267$2,153
  27. 3.72 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825607270$1,900
  28. 3.50 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825692188$2,178
  29. 3.53 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825692189$1,805
  30. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, GIA 3535697947$1,901
  31. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG762506803$814
  32. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805620984$586
  33. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805685393$629
  34. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG809660861$672
  35. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG810618020$574
  36. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG811608143$675
  37. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818635887$640
  38. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818635922$634
  39. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635930$682
  40. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635933$685
  41. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825603967$759
  42. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797664946$598
  43. 3.02 Carat Oval Lab-Grown Diamond, E IF, IGI LG629491681$1,171
  44. 3.54 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG764697508$1,005
  45. 3.71 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795651213$621
  46. 3.47 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819631690$914
  47. 3.57 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817680901$967
  48. 3.74 Carat Oval Lab-Grown Diamond, G si1, gia 2464422982$1,136
  49. 3.01 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584117$484
  50. 3.05 Carat Oval Lab-Grown Diamond, E SI1, IGI LG678584096$502
  51. 3.03 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584112$487
  52. 3.08 Carat Oval Lab-Grown Diamond, E SI1, IGI LG678584129$507
  53. 3.05 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584148$491
  54. 3.03 Carat Oval Lab-Grown Diamond, E SI1, IGI LG678584155$499
  55. 3.01 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584159$484
  56. 3.51 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG786645237$1,226
  57. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG790694525$584
  58. 3.69 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG794663074$1,278
  59. 3.51 Carat Oval Lab-Grown Diamond, E IF, IGI LG805629547$1,499
  60. 3.55 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG805652156$900