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 92

9,678 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. 3.15 Carat Oval Lab-Grown Diamond, FANCY ORANGE VVS2, IGI LG651421943$1,001
  2. 3.14 Carat Oval Lab-Grown Diamond, FANCY INTENSE GREEN VS1, IGI LG807629092$788
  3. 3.14 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG793622731$923
  4. 3.1 Carat Oval Lab-Grown Diamond, FANCY DEEP ORANGE VS1, IGI LG617458364$960
  5. 3.06 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS2, IGI LG793622690$681
  6. 3.04 Carat Oval Lab-Grown Diamond, FANCY ORANGE VS1, IGI LG657467096$942
  7. 3.03 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG648472869$790
  8. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG649435380$785
  9. 3 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG821612385$612
  10. 3 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG821612375$612
  11. 3 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG729503099$545
  12. 3 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS1, IGI LG770628448$714
  13. 3.72 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823619252$910
  14. 3.53 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825607267$2,160
  15. 3.72 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825607270$1,905
  16. 3.50 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825692188$2,185
  17. 3.53 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825692189$1,810
  18. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG762506803$840
  19. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805620984$623
  20. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG811608143$675
  21. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818635887$640
  22. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818635922$634
  23. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635924$682
  24. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635925$682
  25. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635927$682
  26. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG818635929$729
  27. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635930$682
  28. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG818635932$731
  29. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635933$685
  30. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635935$687
  31. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635937$687
  32. 3.83 Carat Oval Lab-Grown Diamond, F VS1, IGI LG795674897$556
  33. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG797664946$604
  34. 3.54 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG764697508$1,005
  35. 3.71 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795651213$621
  36. 3.47 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819631690$914
  37. 3.57 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817680901$967
  38. 3.74 Carat Oval Lab-Grown Diamond, G si1, gia 2464422982$1,093
  39. 3.01 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584117$507
  40. 3.05 Carat Oval Lab-Grown Diamond, E SI1, IGI LG678584096$525
  41. 3.03 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584112$510
  42. 3.08 Carat Oval Lab-Grown Diamond, E SI1, IGI LG678584129$530
  43. 3.05 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584148$513
  44. 3.03 Carat Oval Lab-Grown Diamond, E SI1, IGI LG678584155$521
  45. 3.01 Carat Oval Lab-Grown Diamond, F SI1, IGI LG678584159$507
  46. 3.51 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG786645237$1,226
  47. 3.72 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG788634979$841
  48. 3.66 Carat Oval Lab-Grown Diamond, D VS1, IGI LG790630683$594
  49. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG790694525$603
  50. 3.54 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG790694554$1,098
  51. 3.17 Carat Oval Lab-Grown Diamond, E VS1, IGI LG790694562$566
  52. 3.69 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG794663074$1,273
  53. 3.7 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG802629908$837
  54. 3.51 Carat Oval Lab-Grown Diamond, E IF, IGI LG805629547$1,338
  55. 3.55 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG805652156$942
  56. 3.51 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG809637110$1,247
  57. 3.78 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG809637132$1,344
  58. 3.5 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG810637449$1,256
  59. 3.31 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG811649635$1,015
  60. 3.55 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG811649650$1,267