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 14

10,981 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. 3.16 Carat Oval Lab-Grown Diamond, H VS1, GIA 7421033837$1,076
  2. 3.12 Carat Oval Lab-Grown Diamond, G VS1, GIA 7426742041$1,082
  3. 3.55 Carat Oval Lab-Grown Diamond, G VVS2, GIA 7426742306$1,387
  4. 3.77 Carat Oval Lab-Grown Diamond, H VVS2, GIA 7426964510$1,435
  5. 3.26 Carat Oval Lab-Grown Diamond, H VS1, GIA 7431437765$1,109
  6. 3.09 Carat Oval Lab-Grown Diamond, G VS1, GIA 7436853933$1,072
  7. 3.12 Carat Oval Lab-Grown Diamond, G VS2, GIA 7438574024$1,162
  8. 3.08 Carat Oval Lab-Grown Diamond, G VS1, GIA 7438958806$1,068
  9. 3.78 Carat Oval Lab-Grown Diamond, G VVS2, GIA 7438959159$1,475
  10. 3.77 Carat Oval Lab-Grown Diamond, G VS2, GIA 7441189333$1,398
  11. 3.74 Carat Oval Lab-Grown Diamond, G VVS2, GIA 7442629445$1,460
  12. 3.73 Carat Oval Lab-Grown Diamond, H VVS2, GIA 7446007295$1,420
  13. 3.74 Carat Oval Lab-Grown Diamond, H VS1, GIA 7448007296$1,268
  14. 3.38 Carat Oval Lab-Grown Diamond, G VVS2, GIA 7448721497$1,322
  15. 3.14 Carat Oval Lab-Grown Diamond, G VS1, GIA 7448837980$1,089
  16. 3.72 Carat Oval Lab-Grown Diamond, G VS1, GIA 7448839307$1,285
  17. 3.77 Carat Oval Lab-Grown Diamond, H VS2, GIA 7468161002$1,362
  18. 3.05 Carat Oval Lab-Grown Diamond, G VS2, GIA 7483770885$1,228
  19. 3.17 Carat Oval Lab-Grown Diamond, D IF, GIA 7488761484$4,005
  20. 3.05 Carat Oval Lab-Grown Diamond, E VS2, GIA 7491466623$1,243
  21. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7491750030$2,274
  22. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7491750066$2,198
  23. 3.23 Carat Oval Lab-Grown Diamond, D IF, GIA 7491797868$3,039
  24. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7491812751$1,578
  25. 3.71 Carat Oval Lab-Grown Diamond, D VS1, GIA 7493422368$2,968
  26. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7493426164$2,002
  27. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7493962614$1,768
  28. 3.43 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7496569673$2,332
  29. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7496587829$1,551
  30. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7496631773$1,809
  31. 3.09 Carat Oval Lab-Grown Diamond, D VS1, GIA 7498587660$1,438
  32. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7498631733$2,101
  33. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7498750037$1,821
  34. 3.29 Carat Oval Lab-Grown Diamond, D IF, GIA 7498962879$4,418
  35. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7501028537$2,149
  36. 3.31 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7501038014$2,476
  37. 3.01 Carat Oval Lab-Grown Diamond, D VS1, GIA 7501115856$1,612
  38. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7501124384$1,557
  39. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7501128245$1,551
  40. 3.04 Carat Oval Lab-Grown Diamond, E VS1, GIA 7501149371$3,941
  41. 3.01 Carat Oval Lab-Grown Diamond, D VS1, GIA 7501265613$1,773
  42. 3.06 Carat Oval Lab-Grown Diamond, D VS1, GIA 7501265662$1,572
  43. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7501425152$1,791
  44. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7501587336$1,598
  45. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7501899175$2,212
  46. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7502115918$1,827
  47. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 7502624137$2,251
  48. 3.57 Carat Oval Lab-Grown Diamond, E VS1, GIA 7502899328$1,441
  49. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503028549$1,718
  50. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503115923$2,003
  51. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503129741$1,546
  52. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503266283$1,833
  53. 3.16 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503335277$1,600
  54. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503588617$1,797
  55. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503899163$1,833
  56. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7503899214$1,815
  57. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, GIA 7506028752$2,138
  58. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, GIA 7506517294$1,815
  59. 3.1 Carat Oval Lab-Grown Diamond, D IF, GIA 7506704980$4,163
  60. 3.15 Carat Oval Lab-Grown Diamond, E IF, GIA 7506830299$3,021