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 274

26,518 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. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835657648$520
  2. 3 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836628256$806
  3. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835666280$579
  4. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835665025$535
  5. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835648612$420
  6. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835674016$534
  7. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835671606$814
  8. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835670257$579
  9. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835648512$510
  10. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837602664$533
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837603578$536
  12. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835621537$507
  13. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835621534$424
  14. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836637010$534
  15. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835648547$529
  16. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837602678$515
  17. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835674019$510
  18. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835662866$570
  19. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835648497$528
  20. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835620954$541
  21. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835674021$497
  22. 3.07 Carat Oval Lab-Grown Diamond, H VS1, IGI LG835664621$370
  23. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835671691$572
  24. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG836636996$457
  25. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836632683$533
  26. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836696785$533
  27. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835655576$806
  28. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835659001$585
  29. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835674012$533
  30. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837604043$458
  31. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835607592$607
  32. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835673527$570
  33. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837602687$570
  34. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836698186$541
  35. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836606335$497
  36. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835659020$497
  37. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG836698179$455
  38. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836636950$570
  39. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835665021$528
  40. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835648551$531
  41. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835669193$528
  42. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837601248$535
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835666256$535
  44. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835620958$513
  45. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836606367$513
  46. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837603573$555
  47. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG837601355$436
  48. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835673475$623
  49. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835670258$521
  50. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836637045$568
  51. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836628032$519
  52. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835669035$422
  53. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837601235$558
  54. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835674009$570
  55. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836637029$545
  56. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836637032$553
  57. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835673471$536
  58. 3.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG835664652$872
  59. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837602135$808
  60. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837601361$631