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 474

28,428 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. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853629236$757
  2. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853629238$595
  3. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG853629240$532
  4. 3.51 Carat Oval Lab-Grown Diamond, E VS2, IGI LG853643435$522
  5. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG853643440$497
  6. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853643445$505
  7. 3.10 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853643449$573
  8. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853643451$559
  9. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG853643452$497
  10. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG853643453$497
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG853643458$479
  12. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853643471$505
  13. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853643477$557
  14. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853643487$566
  15. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG853663448$610
  16. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853663449$542
  17. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853663450$741
  18. 3.56 Carat Oval Lab-Grown Diamond, G VS2, IGI LG845674068$563
  19. 3.57 Carat Oval Lab-Grown Diamond, G VS2, IGI LG848628448$564
  20. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG850698415$483
  21. 3.50 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851604829$574
  22. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852608655$746
  23. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853646481$788
  24. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836678003$834
  25. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843659673$616
  26. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843661477$602
  27. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845654165$760
  28. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654799$580
  29. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845654801$760
  30. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845654816$547
  31. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654822$587
  32. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845654823$587
  33. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849610667$528
  34. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849658220$568
  35. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849658221$519
  36. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG850693701$568
  37. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851621160$659
  38. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG851623718$508
  39. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852641386$792
  40. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852651718$522
  41. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852651725$732
  42. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG852652342$493
  43. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852652355$566
  44. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652363$535
  45. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652365$538
  46. 3.47 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852656295$832
  47. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853603221$725
  48. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853629697$522