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 411

25,346 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, E VVS2, IGI LG846637003$557
  2. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848651113$554
  3. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848653684$612
  4. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836629731$732
  5. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845609282$782
  6. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848646333$564
  7. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG815602446$533
  8. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828603421$631
  9. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838640652$1,058
  10. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839674972$1,004
  11. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840613403$588
  12. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841641194$613
  13. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841695157$538
  14. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG842608990$430
  15. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842624404$1,100
  16. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842626861$1,079
  17. 3.30 Carat Oval Lab-Grown Diamond, D IF, IGI LG845670827$1,324
  18. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846634164$634
  19. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846660439$616
  20. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG847617846$533
  21. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847633401$739
  22. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847636400$585
  23. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847664129$570
  24. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848662758$525
  25. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848674927$557
  26. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848674928$510
  27. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848674929$521
  28. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848675136$568
  29. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG848675137$511
  30. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848675149$515
  31. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848675150$556
  32. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG849623269$511
  33. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849643631$570
  34. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849643646$557
  35. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG849643648$567
  36. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847609103$614
  37. 3.16 Carat Oval Lab-Grown Diamond, FANCY LIGHT BROWN VVS2, IGI LG848618256$1,089
  38. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848646527$777
  39. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847680000$626
  40. 3.78 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG831698093$1,328
  41. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG746516304$551
  42. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG773602232$551
  43. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG755532978$477
  44. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848616377$511
  45. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836666105$616
  46. 3.04 Carat Oval Lab-Grown Diamond, E SI1, IGI LG836695166$512
  47. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG838622142$641
  48. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG840646222$1,068
  49. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841641104$587
  50. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841641207$546
  51. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611507$869
  52. 3.21 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611508$784
  53. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611510$651
  54. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611511$678
  55. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611620$654
  56. 3.71 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611621$714
  57. 3.75 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG843611622$659
  58. 3.77 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843611623$693
  59. 3.77 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611624$725
  60. 3.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611643$627