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 368

23,329 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. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG846694464$505
  2. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846694466$511
  3. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG846694185$505
  4. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843643824$533
  5. 3.21 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846694187$563
  6. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846694184$505
  7. 3.11 Carat Oval Lab-Grown Diamond, F SI1, IGI LG843643747$494
  8. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843643743$530
  9. 3.73 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614623$630
  10. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844614624$773
  11. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845617608$588
  12. 3.69 Carat Oval Lab-Grown Diamond, D fl, igi LG844643023$3,601
  13. 3.37 Carat Oval Lab-Grown Diamond, E VS1, IGI LG712524479$500
  14. 3.44 Carat Oval Lab-Grown Diamond, E VS1, IGI LG712524481$510
  15. 3.37 Carat Oval Lab-Grown Diamond, D VS1, IGI LG712524493$605
  16. 3.39 Carat Oval Lab-Grown Diamond, E VS1, IGI LG715508424$503
  17. 3.37 Carat Oval Lab-Grown Diamond, E VS1, IGI LG715508425$500
  18. 3.37 Carat Oval Lab-Grown Diamond, E VS1, IGI LG715508437$500
  19. 3.39 Carat Oval Lab-Grown Diamond, D VS1, IGI LG715508439$610
  20. 3.41 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG715508444$567
  21. 3.46 Carat Oval Lab-Grown Diamond, E VS1, IGI LG715508446$514
  22. 3.44 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717502872$617
  23. 3.45 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG717502873$573
  24. 3.39 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717502877$610
  25. 3.39 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717502878$610
  26. 3.38 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717502886$608
  27. 3.43 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG717502888$745
  28. 3.39 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717502892$610
  29. 3.40 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717502893$612
  30. 3.38 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG717556874$735
  31. 3.42 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG717556875$742
  32. 3.38 Carat Oval Lab-Grown Diamond, E VS1, IGI LG717556876$501
  33. 3.45 Carat Oval Lab-Grown Diamond, D VS1, IGI LG717556878$619
  34. 3.40 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG717556879$738
  35. 3.41 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG717556880$567
  36. 3.42 Carat Oval Lab-Grown Diamond, E VS1, IGI LG717556888$507
  37. 3.41 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG717556892$567
  38. 3.41 Carat Oval Lab-Grown Diamond, D VS1, IGI LG718503891$613
  39. 3.43 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG718503903$570
  40. 3.44 Carat Oval Lab-Grown Diamond, E VS1, IGI LG720503397$510
  41. 3.46 Carat Oval Lab-Grown Diamond, E VS1, IGI LG720588417$514
  42. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837630739$546
  43. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837630759$545
  44. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837630764$545
  45. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837630765$543
  46. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838615192$545
  47. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG841624542$501
  48. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841655768$522
  49. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841696429$552
  50. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841696436$594
  51. 3.58 Carat Oval Lab-Grown Diamond, F VS1, IGI LG842621181$575
  52. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842622257$602
  53. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842638437$589
  54. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843645079$746
  55. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843671808$543
  56. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843671809$553
  57. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG843683225$746
  58. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG843686897$510
  59. 3.09 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG843686899$631
  60. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843687628$664