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 3

10,554 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. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1493750057$2,198
  2. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1493750919$1,977
  3. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1493751116$1,845
  4. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1493873134$2,485
  5. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1495426756$2,259
  6. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1495632078$1,977
  7. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1495632091$2,266
  8. 3.57 Carat Oval Lab-Grown Diamond, D VS1, GIA 1495961337$2,857
  9. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1495962634$1,763
  10. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1498481679$1,557
  11. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, GIA 1498536205$1,526
  12. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1498751193$2,542
  13. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1498830040$2,526
  14. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1498873154$2,184
  15. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1498962845$2,003
  16. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1499751115$2,212
  17. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1499873113$2,485
  18. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1499962443$2,338
  19. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1503057958$1,578
  20. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, GIA 1503266182$2,159
  21. 3.29 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1503266684$2,461
  22. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505038030$2,163
  23. 3.11 Carat Oval Lab-Grown Diamond, E VVS1, GIA 1505120183$2,005
  24. 3.40 Carat Oval Lab-Grown Diamond, E VVS2, GIA 1505129766$1,746
  25. 3.31 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1505132172$1,726
  26. 3.27 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505143604$2,446
  27. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505210903$1,578
  28. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505517194$2,266
  29. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505591647$2,551
  30. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1505899204$2,289
  31. 3.53 Carat Oval Lab-Grown Diamond, D IF, GIA 1507116939$7,111
  32. 3.11 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1507265790$2,326
  33. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1508115865$2,163
  34. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1508265484$2,281
  35. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1508545325$2,205
  36. 3.20 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509057680$1,664
  37. 3.51 Carat Oval Lab-Grown Diamond, E VS1, GIA 1509105961$2,246
  38. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509282699$1,630
  39. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1509379034$1,763
  40. 3.3 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509379042$2,468
  41. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509425177$2,338
  42. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509545274$2,266
  43. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1509727357$1,815
  44. 3.16 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1509735225$1,626
  45. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513062478$2,296
  46. 3.67 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513111180$2,807
  47. 3.44 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513325980$2,573
  48. 3.67 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513501923$2,951
  49. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513502271$2,319
  50. 3.03 Carat Oval Lab-Grown Diamond, D VS1, GIA 1513782793$2,115
  51. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513860026$1,988
  52. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513860089$2,820
  53. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1513860107$2,013
  54. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1515030069$2,281
  55. 3.73 Carat Oval Lab-Grown Diamond, E VVS2, GIA 1515216141$1,859
  56. 3.48 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1515276887$2,863
  57. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 1515326077$2,251
  58. 3.04 Carat Oval Lab-Grown Diamond, E VVS1, GIA 1515451419$1,718
  59. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1515735247$1,522
  60. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1515817400$1,526