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 441

26,510 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. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850686400$580
  2. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851640156$517
  3. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851640164$525
  4. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851678694$559
  5. 3.50 Carat Oval Lab-Grown Diamond, F VS1, IGI LG804670293$816
  6. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833670022$722
  7. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695253$721
  8. 3.51 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835698136$818
  9. 3.54 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836683757$825
  10. 3.54 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG838658701$732
  11. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839621657$748
  12. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841618347$773
  13. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841618382$774
  14. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841634830$750
  15. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841654154$750
  16. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846692184$774
  17. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644465$566
  18. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849613385$581
  19. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849624935$567
  20. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849676947$598
  21. 3.67 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842641653$1,404
  22. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG842641649$765
  23. 3.71 Carat Oval Lab-Grown Diamond, F VS1, IGI LG851604241$776
  24. 3.57 Carat Oval Lab-Grown Diamond, D VS1, IGI LG823671269$902
  25. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG826633739$588
  26. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831686313$787
  27. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669365$1,043
  28. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837629674$745
  29. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839603652$685
  30. 3.51 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839684132$818
  31. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG842617214$636
  32. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG842626952$773
  33. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846648176$924
  34. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846692357$777
  35. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846692409$777
  36. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644315$563
  37. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644319$563
  38. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644329$560
  39. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644335$560
  40. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG847644347$728
  41. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644349$561
  42. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847644356$538
  43. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644366$559
  44. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644394$557
  45. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644405$559
  46. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644406$559
  47. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847644408$539
  48. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644414$559
  49. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847644421$540
  50. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644422$560
  51. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644429$563
  52. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644439$563
  53. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644440$563
  54. 3.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG847644452$735
  55. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644469$566
  56. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG848684323$615
  57. 3.10 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG849613390$816
  58. 3.10 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG849613397$686
  59. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849613400$587
  60. 3.10 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850603958$529