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 64

25,859 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. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2534034773$1,695
  2. 3.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG771606024$1,637
  3. 3.85 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 361737450$2,180
  4. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 361737534$1,946
  5. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 361737585$1,628
  6. 3.59 Carat Oval Lab-Grown Diamond, E IF, IGI LG817628951$2,541
  7. 3.34 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG817628953$1,175
  8. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG811642998$577
  9. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815605955$664
  10. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG810620669$682
  11. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 361886168$1,851
  12. 3.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG799669039$1,372
  13. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG728537488$763
  14. 3.83 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817629828$774
  15. 3.86 Carat Oval Lab-Grown Diamond, E fl, igi LG817638228$3,681
  16. 3.62 Carat Oval Lab-Grown Diamond, D FL, IGI LG811631751$2,061
  17. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815651239$955
  18. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816645744$955
  19. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816672238$955
  20. 3.84 Carat Oval Lab-Grown Diamond, E vvs2, igi LG817609509$1,017
  21. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG816649569$543
  22. 3.83 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817652542$1,200
  23. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816668344$538
  24. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804641374$672
  25. 3.07 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG813640644$809
  26. 3.96 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813640649$734
  27. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815615340$672
  28. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815651247$676
  29. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815651288$679
  30. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815651290$682
  31. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816645733$679
  32. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816672227$969
  33. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816672241$659
  34. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817646917$1,613
  35. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817646918$1,628
  36. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817664141$1,968
  37. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817664142$1,968
  38. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 361956113$2,209
  39. 3.88 Carat Oval Lab-Grown Diamond, D fl, igi LG816639715$3,659
  40. 3.86 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817629820$780
  41. 3.54 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG817649070$1,053
  42. 3.65 Carat Oval Lab-Grown Diamond, E vvs1, igi LG817663037$1,344
  43. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817644713$666
  44. 3.82 Carat Oval Lab-Grown Diamond, F vvs1, igi LG817680327$1,172
  45. 3.81 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817692023$770
  46. 3.71 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817692042$750
  47. 3.50 Carat Oval Lab-Grown Diamond, D FL, IGI LG811639540$1,994
  48. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680624$666
  49. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817687014$976
  50. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG768686649$995
  51. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815617213$1,273
  52. 3.93 Carat Oval Lab-Grown Diamond, E VS1, IGI LG802636064$636
  53. 3.90 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805663225$631
  54. 3.77 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG817680311$1,679
  55. 3.06 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660520$1,964
  56. 3.53 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660521$3,038
  57. 3.42 Carat Oval Lab-Grown Diamond, E FL, IGI LG816602144$3,130
  58. 3.02 Carat Oval Lab-Grown Diamond, D IF, IGI LG811622404$1,296
  59. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818611123$665
  60. 3.04 Carat Oval Lab-Grown Diamond, G vs2, gcal 330310280$470