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 154

26,674 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 VVS2, IGI LG813679868$546
  2. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813653872$517
  3. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813679590$505
  4. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814608854$505
  5. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814611793$436
  6. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814609843$436
  7. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813677142$432
  8. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814611820$435
  9. 3.06 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814643892$389
  10. 3 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813653874$387
  11. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814612538$528
  12. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813696098$526
  13. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813696086$524
  14. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814612537$536
  15. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814636945$426
  16. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813680191$426
  17. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813699058$422
  18. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG814622959$385
  19. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG814608933$381
  20. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814643890$503
  21. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG813696095$409
  22. 3.02 Carat Oval Lab-Grown Diamond, G VS2, IGI LG813610191$409
  23. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814622925$557
  24. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814636961$507
  25. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813654811$505
  26. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813653869$435
  27. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG814606572$614
  28. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813692783$451
  29. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG813653480$877
  30. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG813664323$579
  31. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814610182$538
  32. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813699906$515
  33. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814641485$548
  34. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814611781$546
  35. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813677146$518
  36. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813691399$512
  37. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813664303$512
  38. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814622920$542
  39. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813657153$505
  40. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814610217$414
  41. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814606580$434
  42. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813679585$416
  43. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814611857$435
  44. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813696085$436
  45. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814608906$427
  46. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813653477$426
  47. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814613817$426
  48. 3.07 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813653474$375
  49. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814641502$371
  50. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814609830$371
  51. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814622910$573
  52. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814606584$536
  53. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814608913$508
  54. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814640147$512
  55. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813665268$426
  56. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814636953$454
  57. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813653481$422
  58. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814608894$452
  59. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813640361$444
  60. 3.05 Carat Oval Lab-Grown Diamond, D VS2, IGI LG813653870$565