3 Carat Radiant Lab-Grown Diamonds

Shop certified 3 carat radiant 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 Radiant Lab-Grown Diamonds – Page 113

7,118 certified 3 carat radiant 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. 3.08 Carat Radiant Lab-Grown Diamond, F VS2, IGI LG758547563$550
  2. 3.05 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG805682223$555
  3. 3.06 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG810613854$588
  4. 3.09 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG841624369$533
  5. 3.03 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG844632560$508
  6. 3.6 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG845633786$493
  7. 3.92 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG844676307$496
  8. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844632483$624
  9. 3.81 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG844622160$1,010
  10. 3.08 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG798612361$853
  11. 3.43 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG844670238$717
  12. 3.01 Carat Radiant Lab-Grown Diamond, D SI1, IGI LG817665053$351
  13. 3.00 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841623120$539
  14. 3.01 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841623136$540
  15. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841623137$542
  16. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841623141$542
  17. 3.02 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG841623144$724
  18. 3.05 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841623163$543
  19. 3.08 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841625472$547
  20. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841625483$549
  21. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841625484$549
  22. 3.10 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841625487$552
  23. 3.10 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841627365$552
  24. 3.02 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG739538171$1,456
  25. 3.05 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG768646501$1,441
  26. 3.02 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG804624518$675
  27. 3.01 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG808631887$627
  28. 3.00 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG811666436$832
  29. 3.04 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG837677968$623
  30. 3.09 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG840626975$533
  31. 3.05 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841623160$543
  32. 3.09 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG841624335$533
  33. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841625481$549
  34. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841625485$549
  35. 3.09 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG841625486$735
  36. 3.10 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841627367$552
  37. 3.10 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG841627369$736
  38. 3.08 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG841670706$532
  39. 3.83 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG842628499$1,025
  40. 3.23 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG842628508$868
  41. 3.86 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG842628516$1,033
  42. 3.98 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG844675499$873
  43. 3.93 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG846689229$599
  44. 3.93 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG845617172$567
  45. 3.88 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844660649$586
  46. 3.06 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG845602186$434
  47. 3.02 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG837697966$658
  48. 3.01 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG846653195$570
  49. 3.70 Carat Radiant Lab-Grown Diamond, D IF, IGI LG823635246$3,109
  50. 3.03 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG841613645$620
  51. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG842628512$832
  52. 3.33 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG842628515$895
  53. 3.04 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG844615789$483
  54. 3.50 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG845699517$605
  55. 3.54 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG838653556$928
  56. 3.03 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG841647058$532
  57. 3.02 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG844602080$505
  58. 3.65 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG845699495$1,319
  59. 3.91 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG845603681$577
  60. 3 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG845617228$513