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 34

7,351 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. 3.74 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG754552023$725
  2. 3.02 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG760551894$633
  3. 3.09 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG762541077$819
  4. 3.06 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG739575453$858
  5. 3.95 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG756586731$1,384
  6. 3.44 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG760503042$825
  7. 3.42 Carat Radiant Lab-Grown Diamond, D IF, IGI LG744514462$1,570
  8. 3.57 Carat Radiant Lab-Grown Diamond, D FL, IGI LG744514464$3,668
  9. 3.06 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG760509792$1,222
  10. 3.93 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG760536027$628
  11. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG760552666$678
  12. 3.1 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG760564216$643
  13. 3.54 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG760568887$787
  14. 3.05 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG760572317$734
  15. 3.81 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG762506024$839
  16. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG756569998$606
  17. 3.53 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG717596084$1,030
  18. 3.51 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG724553225$1,148
  19. 3.14 Carat Radiant Lab-Grown Diamond, D IF, IGI LG760543728$1,138
  20. 3.02 Carat Radiant Lab-Grown Diamond, D VS2, IGI LG762538801$526
  21. 3.09 Carat Radiant Lab-Grown Diamond, D VS2, IGI LG762538807$538
  22. 3.01 Carat Radiant Lab-Grown Diamond, D IF, IGI LG743593654$1,535
  23. 3.06 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG763614740$1,176
  24. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG760517145$768
  25. 3.51 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG760575286$861
  26. 3.71 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG760575288$815
  27. 3.85 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG764623435$832
  28. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG760591623$501
  29. 3.1 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG760593030$643
  30. 3.1 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG760593031$643
  31. 3.07 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG761501565$571
  32. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG761502647$604
  33. 3.10 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG761527808$743
  34. 3.48 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG761527825$1,067
  35. 3.1 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG761565287$827
  36. 3.03 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG761567217$794
  37. 3.14 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG660468636$651
  38. 3.1 Carat Square Radiant Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG687503142$647
  39. 3.23 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG692553164$643
  40. 3.05 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG735530677$664
  41. 3.06 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS2, IGI LG735530804$627
  42. 3.06 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG735563181$666
  43. 3.02 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VVS2, IGI LG735588861$696
  44. 3.02 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG735588864$658
  45. 3.01 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG735599298$655
  46. 3.3 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737521652$701
  47. 3.05 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737521658$631
  48. 3.01 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS2, IGI LG737521668$617
  49. 3.02 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737521672$658
  50. 3.19 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737521693$679
  51. 3.15 Carat Square Radiant Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG737547124$671
  52. 3.03 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737568150$609
  53. 3.01 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737568165$624
  54. 3.01 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS2, IGI LG737568174$617
  55. 3.1 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS2, IGI LG737568175$636
  56. 3.01 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737568181$624
  57. 3.05 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VVS2, IGI LG737568183$701
  58. 3.44 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG737568191$729
  59. 3.01 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG738515472$624
  60. 3.04 Carat Square Radiant Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG738531064$630