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 17

52,372 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. 1.78 Carat Round Lab-Grown Diamond, J VS1, IGI LG442066653$1,746
  2. 1.80 Carat Round Lab-Grown Diamond, I VVS2, IGI LG442066692$2,253
  3. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG442066693$1,987
  4. 1.54 Carat Round Lab-Grown Diamond, I VVS2, IGI LG442066694$1,931
  5. 1.79 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066713$1,938
  6. 1.81 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066734$1,959
  7. 1.77 Carat Round Lab-Grown Diamond, I VS1, IGI LG442066737$2,068
  8. 1.81 Carat Round Lab-Grown Diamond, I VS1, IGI LG442066740$2,113
  9. 1.57 Carat Round Lab-Grown Diamond, J VS2, IGI LG442066743$1,438
  10. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066762$1,842
  11. 1.58 Carat Round Lab-Grown Diamond, J VS1, IGI LG442066869$1,554
  12. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG442066888$1,987
  13. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066896$1,841
  14. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066987$1,841
  15. 1.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG442067080$1,669
  16. 1.80 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067100$2,102
  17. 1.80 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067101$2,101
  18. 1.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG442067180$1,669
  19. 1.57 Carat Round Lab-Grown Diamond, J VVS2, IGI LG442067190$1,651
  20. 1.63 Carat Round Lab-Grown Diamond, J VS1, IGI LG442067207$1,602
  21. 1.71 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067209$1,852
  22. 1.67 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067210$1,953
  23. 1.77 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067634$1,915
  24. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067638$1,987
  25. 1.58 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067661$1,714
  26. 1.63 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067805$1,767
  27. 1.67 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067806$1,952
  28. 1.71 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067819$1,852
  29. 1.62 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067829$1,894
  30. 1.58 Carat Round Lab-Grown Diamond, J VS1, IGI LG442067856$1,554
  31. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG442067933$1,987
  32. 1.70 Carat Round Lab-Grown Diamond, I VVS2, IGI LG442067941$2,129
  33. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG442068502$1,841
  34. 1.65 Carat Round Lab-Grown Diamond, J VS2, IGI LG442068503$1,509
  35. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG442068560$1,987
  36. 1.70 Carat Round Lab-Grown Diamond, I VVS2, IGI LG442068611$2,128
  37. 1.81 Carat Round Lab-Grown Diamond, I VS2, IGI LG442068661$1,959
  38. 1.80 Carat Round Lab-Grown Diamond, I VS2, IGI LG442068665$1,947
  39. 1.80 Carat Round Lab-Grown Diamond, I VS1, IGI LG442068772$2,101
  40. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG442068799$1,841
  41. 1.71 Carat Round Lab-Grown Diamond, I VS2, IGI LG442069056$1,852
  42. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG442069075$1,987
  43. 1.60 Carat Round Lab-Grown Diamond, I VS1, IGI LG442069113$1,872
  44. 1.81 Carat Round Lab-Grown Diamond, I VS2, IGI LG442069170$1,959
  45. 1.65 Carat Round Lab-Grown Diamond, I VS1, IGI LG442069280$1,929
  46. 1.56 Carat Round Lab-Grown Diamond, I SI1, IGI LG442069364$1,588
  47. 1.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG442069468$1,680
  48. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG445035788$1,841
  49. 1.81 Carat Round Lab-Grown Diamond, I VS1, IGI LG445035809$2,114
  50. 1.65 Carat Round Lab-Grown Diamond, J VS2, IGI LG445036223$1,509
  51. 1.62 Carat Round Lab-Grown Diamond, I VS1, IGI LG445036257$1,895
  52. 1.58 Carat Round Lab-Grown Diamond, I VS2, IGI LG445036258$1,714
  53. 1.70 Carat Round Lab-Grown Diamond, J VS2, IGI LG445036260$1,554
  54. 1.76 Carat Round Lab-Grown Diamond, J VS1, IGI LG445036478$1,728
  55. 1.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG445036481$1,765
  56. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG445036498$1,842
  57. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG445036680$1,987
  58. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG445036890$1,987
  59. 1.56 Carat Round Lab-Grown Diamond, I SI2, IGI LG445037097$1,428
  60. 1.58 Carat Round Lab-Grown Diamond, J VVS2, IGI LG445037169$1,661