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 337

24,822 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. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839675041$536
  2. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG839675091$570
  3. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839675731$517
  4. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG840636326$713
  5. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG840636333$1,316
  6. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG840636335$498
  7. 3.02 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG840636343$617
  8. 3 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG754515872$812
  9. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG841630956$752
  10. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841639122$529
  11. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG840660688$499
  12. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG841610036$424
  13. 3.77 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG840667365$533
  14. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG840665924$529
  15. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG841664262$499
  16. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840660693$628
  17. 3.09 Carat Oval Lab-Grown Diamond, D VS2, IGI LG841664212$548
  18. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG842655895$512
  19. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841665032$579
  20. 3.76 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841639107$538
  21. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG840665920$438
  22. 3.9 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840652343$639
  23. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841618462$637
  24. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841635901$620
  25. 3.99 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841648103$647
  26. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841697367$544
  27. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841688336$630
  28. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG841660907$508
  29. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG841660706$429
  30. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG841660746$431
  31. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840658640$530
  32. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841618443$637
  33. 3.95 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841663092$640
  34. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841634394$601
  35. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841646538$558
  36. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841634388$630
  37. 3.97 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841670984$643
  38. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG841652731$429
  39. 3.08 Carat Oval Lab-Grown Diamond, G VVS1, IGI LG841647745$501
  40. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841670947$521
  41. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841637922$565
  42. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841651891$628
  43. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG841690091$433
  44. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841660923$521
  45. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG841654829$504
  46. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841688316$532
  47. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG841690065$529
  48. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841645560$622
  49. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841618424$592
  50. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841624175$560
  51. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG814629391$918
  52. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817664410$745
  53. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG824614886$745
  54. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837696763$545
  55. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID GREENISH BLUE VVS2, IGI LG836630127$573
  56. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842611240$545
  57. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842611256$590
  58. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842611259$552
  59. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842611292$579
  60. 3 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG842611294$1,041