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 159

26,645 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. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814613886$502
  2. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814628367$534
  3. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG813699096$532
  4. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG814609785$596
  5. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814601650$526
  6. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813699957$433
  7. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814606597$466
  8. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814641417$434
  9. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814623464$568
  10. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813699119$536
  11. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814640161$424
  12. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813646380$419
  13. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG814622878$590
  14. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814613871$533
  15. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814627435$433
  16. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813699687$427
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814607114$526
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814607161$511
  19. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814622879$555
  20. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG814612581$524
  21. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813653902$526
  22. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG814622873$515
  23. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814610170$434
  24. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813696042$433
  25. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814609862$426
  26. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814628301$410
  27. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814622872$428
  28. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813676845$428
  29. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG814628304$427
  30. 3.01 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG814607117$368
  31. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG814623476$538
  32. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815608278$506
  33. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814609876$539
  34. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG814623467$512
  35. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814606546$454
  36. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814623479$428
  37. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG814632325$568
  38. 3.06 Carat Oval Lab-Grown Diamond, G VS2, IGI LG814606559$419
  39. 3.04 Carat Oval Lab-Grown Diamond, G VS2, IGI LG814637047$434
  40. 3.01 Carat Oval Lab-Grown Diamond, H VS2, IGI LG813696051$373
  41. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815634643$596
  42. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815634640$515
  43. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG814611877$417
  44. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG815630194$525
  45. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG815653568$798
  46. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815664466$627
  47. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815664504$515
  48. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815653599$513
  49. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815631713$544
  50. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815686989$416
  51. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815648065$428
  52. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG816631151$406
  53. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815631490$545
  54. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG815630351$497
  55. 3.01 Carat Oval Lab-Grown Diamond, H VS1, IGI LG816652206$383
  56. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG816652205$497
  57. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG814639334$500
  58. 3.91 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815679820$552
  59. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG815630612$505
  60. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815631722$433