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 44

37,192 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. 1.80 Carat Round Lab-Grown Diamond, J SI1, IGI LG500151323$1,554
  2. 1.72 Carat Round Lab-Grown Diamond, J VS2, IGI LG500151325$1,572
  3. 1.90 Carat Round Lab-Grown Diamond, J SI1, IGI LG500151363$1,639
  4. 1.84 Carat Round Lab-Grown Diamond, J VS2, IGI LG500163353$1,680
  5. 1.62 Carat Round Lab-Grown Diamond, I SI1, IGI LG500163366$1,648
  6. 1.70 Carat Round Lab-Grown Diamond, I SI1, IGI LG500163369$1,728
  7. 1.84 Carat Round Lab-Grown Diamond, J VS2, IGI LG500163373$1,680
  8. 1.73 Carat Round Lab-Grown Diamond, J VS2, IGI LG500163385$1,581
  9. 1.90 Carat Round Lab-Grown Diamond, J VS2, IGI LG500163399$1,734
  10. 1.84 Carat Round Lab-Grown Diamond, J VS2, IGI LG502106757$1,680
  11. 1.85 Carat Round Lab-Grown Diamond, E VS2, IGI LG549293008$3,469
  12. 1.69 Carat Round Lab-Grown Diamond, F VS2, IGI LG559258824$2,977
  13. 1.58 Carat Round Lab-Grown Diamond, F VS2, IGI LG559285324$2,785
  14. 1.69 Carat Round Lab-Grown Diamond, F VS2, IGI LG559285371$2,977
  15. 1.74 Carat Round Lab-Grown Diamond, F VS2, IGI LG561253319$3,064
  16. 1.69 Carat Round Lab-Grown Diamond, F VS2, IGI LG561274746$2,977
  17. 1.58 Carat Round Lab-Grown Diamond, F VS2, IGI LG561287884$2,785
  18. 1.58 Carat Round Lab-Grown Diamond, F VS2, IGI LG563205431$2,785
  19. 1.69 Carat Round Lab-Grown Diamond, F VS2, IGI LG564375328$2,977
  20. 1.85 Carat Round Lab-Grown Diamond, F VS2, IGI LG566323253$3,255
  21. 1.74 Carat Round Lab-Grown Diamond, F VS2, IGI LG566327723$3,064
  22. 1.86 Carat Round Lab-Grown Diamond, F VS2, IGI LG567347603$3,273
  23. 1.71 Carat Round Lab-Grown Diamond, E VS2, IGI LG567347669$3,212
  24. 1.80 Carat Round Lab-Grown Diamond, F VS2, IGI LG567353543$3,168
  25. 1.81 Carat Round Lab-Grown Diamond, F VS2, IGI LG567366754$3,186
  26. 1.80 Carat Round Lab-Grown Diamond, G VS2, IGI LG567366833$2,742
  27. 1.74 Carat Round Lab-Grown Diamond, E VS2, IGI LG567366978$3,268
  28. 1.90 Carat Round Lab-Grown Diamond, F VS2, IGI LG567371265$3,342
  29. 1.76 Carat Round Lab-Grown Diamond, E VS2, IGI LG567371356$3,305
  30. 1.80 Carat Round Lab-Grown Diamond, G VS2, IGI LG567371375$2,742
  31. 1.71 Carat Round Lab-Grown Diamond, G VS2, IGI LG567372515$2,606
  32. 1.80 Carat Round Lab-Grown Diamond, G VS2, IGI LG567372519$2,742
  33. 1.70 Carat Round Lab-Grown Diamond, F VS2, IGI LG567372576$2,994
  34. 1.80 Carat Round Lab-Grown Diamond, F VS2, IGI LG567372600$3,168
  35. 1.72 Carat Round Lab-Grown Diamond, F VS2, IGI LG567383349$3,029
  36. 1.77 Carat Round Lab-Grown Diamond, E VS2, IGI LG567383351$3,324
  37. 1.70 Carat Round Lab-Grown Diamond, F VS2, IGI LG569309703$2,994
  38. 1.81 Carat Round Lab-Grown Diamond, F VS2, IGI LG569327676$3,186
  39. 1.74 Carat Round Lab-Grown Diamond, F VS2, IGI LG569395954$3,064
  40. 1.71 Carat Round Lab-Grown Diamond, G VS2, IGI LG569395977$2,606
  41. 1.80 Carat Round Lab-Grown Diamond, G VS2, IGI LG570362133$2,742
  42. 1.59 Carat Round Lab-Grown Diamond, E VS2, IGI LG572357914$2,989
  43. 1.58 Carat Round Lab-Grown Diamond, E VS2, IGI LG573312956$2,970
  44. 1.60 Carat Round Lab-Grown Diamond, E VS2, IGI LG573312970$3,007
  45. 1.59 Carat Round Lab-Grown Diamond, F VS2, IGI LG573319538$2,802
  46. 1.59 Carat Round Lab-Grown Diamond, E VS2, IGI LG573319545$2,989
  47. 1.59 Carat Round Lab-Grown Diamond, E VS2, IGI LG573319585$2,989
  48. 1.60 Carat Round Lab-Grown Diamond, F VS2, IGI LG573398092$2,820
  49. 1.58 Carat Round Lab-Grown Diamond, E VS2, IGI LG574338092$2,970
  50. 1.58 Carat Round Lab-Grown Diamond, F VS2, IGI LG574338135$2,785
  51. 1.59 Carat Round Lab-Grown Diamond, F VS2, IGI LG574338142$2,802
  52. 1.58 Carat Round Lab-Grown Diamond, E VS2, IGI LG574338144$2,970
  53. 1.59 Carat Round Lab-Grown Diamond, F VS2, IGI LG574338227$2,802
  54. 1.59 Carat Round Lab-Grown Diamond, F VS2, IGI LG574338228$2,802
  55. 1.59 Carat Round Lab-Grown Diamond, E VS2, IGI LG574341645$2,989
  56. 1.90 Carat Round Lab-Grown Diamond, F VS2, IGI LG653410327$273
  57. 1.58 Carat Round Lab-Grown Diamond, D SI2, IGI LG526280927$224
  58. 1.52 Carat Round Lab-Grown Diamond, E SI1, IGI LG542210883$224
  59. 1.89 Carat Round Lab-Grown Diamond, G SI2, IGI LG567369608$254
  60. 1.68 Carat Round Lab-Grown Diamond, F SI1, IGI LG587384961$227