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 455

27,284 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, E VVS2, IGI LG843611612$603
  2. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843611614$605
  3. 3.52 Carat Oval Lab-Grown Diamond, F VS1, IGI LG843612125$582
  4. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG843612242$538
  5. 3.76 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843612613$731
  6. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843642791$608
  7. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843642893$631
  8. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG843675804$538
  9. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843684527$560
  10. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843684554$553
  11. 3.52 Carat Oval Lab-Grown Diamond, F VS1, IGI LG843684668$582
  12. 3.54 Carat Oval Lab-Grown Diamond, F VS1, IGI LG843684740$587
  13. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614003$566
  14. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844614422$627
  15. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844614440$563
  16. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844638861$619
  17. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844683274$622
  18. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844683277$610
  19. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845658201$1,015
  20. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611129$568
  21. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611281$567
  22. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611311$498
  23. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846611312$529
  24. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644348$1,051
  25. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847679359$519
  26. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847685842$608
  27. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848653279$563
  28. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848665739$690
  29. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848666722$601
  30. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849672841$617
  31. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850679694$522
  32. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850697452$616
  33. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851623759$798
  34. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851663560$601
  35. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681736$791
  36. 3.26 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852617325$665
  37. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852652131$713
  38. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652239$725
  39. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852655476$602
  40. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852655481$591
  41. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852655483$743
  42. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG853604063$498
  43. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853619483$592
  44. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656427$568