1.5 Carat Round Lab-Grown Diamonds

Shop certified 1.5 carat round 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 1.5 Carat Round Lab-Grown Diamonds – Page 5

51,401 certified 1.5 carat round 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. 1.73 Carat Round Lab-Grown Diamond, J VS2, IGI LG436073960$1,581
  2. 1.72 Carat Round Lab-Grown Diamond, J VS2, IGI LG440010930$1,572
  3. 1.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG440011482$1,689
  4. 1.72 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012009$1,748
  5. 1.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG440012462$1,688
  6. 1.73 Carat Round Lab-Grown Diamond, J VS2, IGI LG440013912$1,581
  7. 1.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG440013945$1,679
  8. 1.73 Carat Round Lab-Grown Diamond, J VS1, IGI LG440014008$1,698
  9. 1.71 Carat Round Lab-Grown Diamond, I SI1, IGI LG440014029$1,737
  10. 1.72 Carat Round Lab-Grown Diamond, I VS1, IGI LG442065934$2,009
  11. 1.73 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066023$1,874
  12. 1.73 Carat Round Lab-Grown Diamond, J SI1, IGI LG442066101$1,495
  13. 1.75 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066448$1,894
  14. 1.75 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066691$1,895
  15. 1.76 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066754$1,906
  16. 1.73 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067184$1,874
  17. 1.75 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067189$2,044
  18. 1.83 Carat Round Lab-Grown Diamond, I VVS2, IGI LG442067204$2,290
  19. 1.72 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067679$1,862
  20. 1.73 Carat Round Lab-Grown Diamond, I VS1, IGI LG442068508$2,022
  21. 1.72 Carat Round Lab-Grown Diamond, H VS2, IGI LG442068567$2,184
  22. 1.84 Carat Round Lab-Grown Diamond, I VS1, IGI LG442068801$2,148
  23. 1.72 Carat Round Lab-Grown Diamond, I VS2, IGI LG442069176$1,862
  24. 1.72 Carat Round Lab-Grown Diamond, I VS2, IGI LG442069473$1,863
  25. 1.85 Carat Round Lab-Grown Diamond, J VS1, IGI LG445036344$1,815
  26. 1.72 Carat Round Lab-Grown Diamond, I VS1, IGI LG445036477$2,010
  27. 1.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG447098973$1,680
  28. 1.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG447099694$1,680
  29. 1.75 Carat Round Lab-Grown Diamond, J VS1, IGI LG451056270$1,718
  30. 1.60 Carat Round Lab-Grown Diamond, J VS1, IGI LG451057452$1,574
  31. 1.60 Carat Round Lab-Grown Diamond, J VS1, IGI LG459194472$1,574
  32. 1.84 Carat Round Lab-Grown Diamond, J VS1, IGI LG476186460$1,805
  33. 1.76 Carat Round Lab-Grown Diamond, J VS2, IGI LG476186485$1,608
  34. 1.84 Carat Round Lab-Grown Diamond, J VS1, IGI LG478111980$1,805
  35. 1.85 Carat Round Lab-Grown Diamond, I VS1, IGI LG480149560$2,159
  36. 1.71 Carat Round Lab-Grown Diamond, G VS2, IGI LG485135803$2,605
  37. 1.60 Carat Round Lab-Grown Diamond, J VS2, IGI LG485136630$1,464
  38. 1.86 Carat Round Lab-Grown Diamond, J VS2, IGI LG485136683$1,698
  39. 1.73 Carat Round Lab-Grown Diamond, H VS2, IGI LG485160084$2,197
  40. 1.76 Carat Round Lab-Grown Diamond, J VS2, IGI LG485161681$1,608
  41. 1.72 Carat Round Lab-Grown Diamond, J VS2, IGI LG485163239$1,572
  42. 1.72 Carat Round Lab-Grown Diamond, G VS1, IGI LG487108277$2,911
  43. 1.86 Carat Round Lab-Grown Diamond, I VS1, IGI LG488154421$2,170
  44. 1.88 Carat Round Lab-Grown Diamond, I VS2, IGI LG488154598$2,033
  45. 1.87 Carat Round Lab-Grown Diamond, I VVS2, IGI LG488155770$2,338
  46. 1.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG488155775$1,689
  47. 1.84 Carat Round Lab-Grown Diamond, E VS2, IGI LG490176159$3,451
  48. 1.60 Carat Round Lab-Grown Diamond, J VS1, IGI LG492113651$1,574
  49. 1.72 Carat Round Lab-Grown Diamond, I VS1, IGI LG492136611$2,010
  50. 1.71 Carat Round Lab-Grown Diamond, I VS1, IGI LG494173832$1,998
  51. 1.86 Carat Round Lab-Grown Diamond, I VS1, IGI LG496119579$2,170
  52. 1.73 Carat Round Lab-Grown Diamond, I VS2, IGI LG496120110$1,873
  53. 1.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG496121359$1,688
  54. 1.87 Carat Round Lab-Grown Diamond, I VS1, IGI LG497154774$2,181
  55. 1.84 Carat Round Lab-Grown Diamond, I VS1, IGI LG497155906$2,148
  56. 1.60 Carat Round Lab-Grown Diamond, J VS1, IGI LG497157636$1,574
  57. 1.72 Carat Round Lab-Grown Diamond, I VVS2, IGI LG497158227$2,153
  58. 1.60 Carat Round Lab-Grown Diamond, J VVS2, IGI LG497172448$1,682
  59. 1.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG497172539$1,689
  60. 1.84 Carat Round Lab-Grown Diamond, I VS1, IGI LG499108012$2,148