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 6

10,587 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. 3.33 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2507899209$2,740
  2. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2508038008$2,551
  3. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2508038035$2,212
  4. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2514477476$2,068
  5. 3.43 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2514794181$2,822
  6. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2514818594$1,981
  7. 3.63 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2514897932$2,919
  8. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2516030010$1,839
  9. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516062499$2,453
  10. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516110419$2,281
  11. 3.58 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516215006$3,167
  12. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2516373565$1,229
  13. 3.55 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516502215$3,140
  14. 3.21 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516555771$2,641
  15. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516624633$2,699
  16. 3.36 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516624634$2,765
  17. 3.25 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516721695$2,674
  18. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516721710$2,542
  19. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2516737972$1,532
  20. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516766608$1,883
  21. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2516817343$2,022
  22. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2516897903$2,289
  23. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2517029836$1,791
  24. 3.43 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517215123$2,566
  25. 3.41 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517276813$2,551
  26. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517597678$2,156
  27. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517624527$2,274
  28. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517624563$2,304
  29. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517624968$2,289
  30. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517765226$2,027
  31. 3.00 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517817384$1,872
  32. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517818716$1,968
  33. 3.06 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2517860045$2,100
  34. 3.54 Carat Oval Lab-Grown Diamond, E IF, GIA 2517861280$4,626
  35. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2526081461$2,296
  36. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2526139238$1,815
  37. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2526139704$2,251
  38. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2526307395$1,839
  39. 3.51 Carat Oval Lab-Grown Diamond, F VVS2, GIA 2526665730$2,281
  40. 3.35 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2526695389$1,908
  41. 3.53 Carat Oval Lab-Grown Diamond, D VS1, GIA 2526877368$1,603
  42. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2526898073$1,975
  43. 3.65 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2527080702$2,792
  44. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2527139837$2,205
  45. 3.29 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2527239217$2,461
  46. 3.05 Carat Oval Lab-Grown Diamond, E VS1, GIA 2527665768$1,919
  47. 3.03 Carat Oval Lab-Grown Diamond, D VS1, GIA 2527759603$2,115
  48. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2528081086$2,205
  49. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2528081135$2,281
  50. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2528665862$2,068
  51. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2534078234$1,417
  52. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2534202904$2,149
  53. 3.73 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2534389916$2,244
  54. 3.56 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2534396942$2,428
  55. 3.90 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2534600367$4,347
  56. 3.83 Carat Oval Lab-Grown Diamond, D VS1, GIA 2534710017$1,779
  57. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536112571$2,485
  58. 3.79 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2536217977$2,370
  59. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536315161$2,485
  60. 3.58 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536369389$2,738