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 427

25,939 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. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846692110$715
  2. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847618884$658
  3. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847618885$794
  4. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847676308$746
  5. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG848612413$480
  6. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848615204$584
  7. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848615207$546
  8. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848615209$539
  9. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848615211$582
  10. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848615212$746
  11. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848615244$746
  12. 3.00 Carat Oval Lab-Grown Diamond, E VS2, IGI LG848651617$487
  13. 3.00 Carat Oval Lab-Grown Diamond, G VS1, IGI LG848683367$416
  14. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849618693$578
  15. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG849639425$497
  16. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG849667555$645
  17. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG787675060$612
  18. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803686279$611
  19. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843684762$777
  20. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843684451$780
  21. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843684763$780
  22. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843684537$782
  23. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843684546$788
  24. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843684789$795
  25. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG750555888$967
  26. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818629757$804
  27. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823676043$801
  28. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG825620698$676
  29. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825620707$640
  30. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG825620920$636
  31. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG825693609$696
  32. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836637404$636
  33. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836637740$680
  34. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836637743$724
  35. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837610994$682
  36. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837610995$714
  37. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837611466$634
  38. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837611469$577
  39. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843643696$578
  40. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844616950$570
  41. 3.88 Carat Oval Lab-Grown Diamond, E SI1, IGI LG846656896$595
  42. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847676298$591
  43. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847676307$673
  44. 3.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG847676312$815
  45. 3.56 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG847676315$1,028
  46. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847688765$700
  47. 3.00 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG848615243$547
  48. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848653827$738
  49. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849667508$577
  50. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG844643821$162,164
  51. 3.22 Carat Oval Lab-Grown Diamond, E VS1, IGI LG732564087$890
  52. 3.10 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845699516$539
  53. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847618580$539
  54. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847661625$619
  55. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG849619258$717
  56. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844680931$178,348
  57. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG847659346$544
  58. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG850605272$583
  59. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG850605271$440
  60. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842657155$707