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 7

11,017 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, D VVS2, GIA 2534078234$1,417
  2. 3.73 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2534389916$2,244
  3. 3.56 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2534396942$2,428
  4. 3.9 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2534600367$5,105
  5. 3.83 Carat Oval Lab-Grown Diamond, D VS1, GIA 2534710017$1,779
  6. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536112571$2,485
  7. 3.79 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2536217977$2,370
  8. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536315161$2,485
  9. 3.58 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536369389$3,167
  10. 3.4 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536493892$2,798
  11. 3.28 Carat Oval Lab-Grown Diamond, F VVS2, GIA 2536657350$1,229
  12. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2536707600$2,094
  13. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2536716620$1,624
  14. 3.38 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2537104917$2,260
  15. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, GIA 2537259193$1,820
  16. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2537332117$2,551
  17. 3.28 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2537369334$2,699
  18. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2537600379$2,534
  19. 3.78 Carat Oval Lab-Grown Diamond, F VVS1, GIA 2537647987$2,204
  20. 3.57 Carat Oval Lab-Grown Diamond, G VS2, GIA 3455466256$1,326
  21. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3485700172$1,785
  22. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3495425459$1,820
  23. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3495633029$1,970
  24. 3.34 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3495862250$2,157
  25. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505028502$1,567
  26. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3505118483$2,205
  27. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505124848$1,557
  28. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505128857$1,551
  29. 3.36 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505130953$1,751
  30. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3505378814$1,567
  31. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3505517307$2,262
  32. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3505986858$1,991
  33. 3.26 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3515029996$2,682
  34. 3.10 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3515062604$2,003
  35. 3.17 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3515735307$1,590
  36. 3.12 Carat Oval Lab-Grown Diamond, D IF, GIA 3515765256$2,891
  37. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3515766600$2,811
  38. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3525238836$1,998
  39. 3.61 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3525239371$3,193
  40. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3525239381$1,966
  41. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, GIA 3525555554$2,510
  42. 3.43 Carat Oval Lab-Grown Diamond, D VVS2, GIA 3535396993$2,339
  43. 3.80 Carat Oval Lab-Grown Diamond, E VVS2, GIA 3535487609$1,540
  44. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3535600381$2,493
  45. 3.21 Carat Oval Lab-Grown Diamond, F VVS1, GIA 3535643961$1,664
  46. 3.39 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3535647396$1,780
  47. 3.12 Carat Oval Lab-Grown Diamond, G VS1, GIA 5433068498$1,082
  48. 3.81 Carat Oval Lab-Grown Diamond, G VS1, IGI 544253121$534
  49. 3.57 Carat Oval Lab-Grown Diamond, G VS2, IGI 544276096$478
  50. 3.71 Carat Oval Lab-Grown Diamond, H VVS2, GIA 5443464554$1,412
  51. 3.72 Carat Oval Lab-Grown Diamond, G VS1, GIA 5446007320$1,285
  52. 3.63 Carat Oval Lab-Grown Diamond, H VS1, GIA 5446829432$1,232
  53. 3.01 Carat Oval Lab-Grown Diamond, F SI1, GIA 5456150298$1,043
  54. 3.18 Carat Oval Lab-Grown Diamond, G VS2, IGI 547263993$429
  55. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5483499738$1,988
  56. 3.6 Carat Oval Lab-Grown Diamond, F VVS1, GIA 5486830565$2,889
  57. 3.31 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5493527348$1,953
  58. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5493631802$2,198
  59. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5493873039$2,542
  60. 3.1 Carat Oval Lab-Grown Diamond, D VVS1, GIA 5496270044$2,319