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 163

26,735 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 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815613947$426
  2. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814627357$570
  3. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815602535$543
  4. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815611033$577
  5. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815687380$524
  6. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815607184$536
  7. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815630625$497
  8. 3.93 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815629748$510
  9. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815604481$450
  10. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815602115$417
  11. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG815607195$497
  12. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG815608380$524
  13. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815629753$581
  14. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814636922$551
  15. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815609236$542
  16. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814636938$573
  17. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815608295$590
  18. 3.91 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815602039$558
  19. 3.88 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815608381$548
  20. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815616058$507
  21. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815648498$435
  22. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815648492$428
  23. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814641451$428
  24. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815608371$433
  25. 3.05 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814643105$373
  26. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815608396$570
  27. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814643111$536
  28. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815608373$543
  29. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815608341$524
  30. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815604492$506
  31. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814636934$497
  32. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815614280$495
  33. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815602528$454
  34. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815602454$447
  35. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815608378$399
  36. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815602108$399
  37. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG815629774$424
  38. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG815634621$384
  39. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815602048$512
  40. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814627355$424
  41. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814627359$422
  42. 3.03 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG815671192$639
  43. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816640291$513
  44. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815688749$553
  45. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815670827$546
  46. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815629375$508
  47. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816638037$546
  48. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815690718$526
  49. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG816644923$503
  50. 3.06 Carat Oval Lab-Grown Diamond, H VS1, IGI LG815653276$369
  51. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG815688744$520
  52. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816677864$538
  53. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816641978$497
  54. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816632659$499
  55. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815688735$540
  56. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815629463$513
  57. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815670861$512
  58. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816632702$512
  59. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815687346$512
  60. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813680206$433