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 48

51,590 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. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG480168076$1,527
  2. 1.54 Carat Round Lab-Grown Diamond, I SI1, IGI LG480168077$1,568
  3. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG480171486$1,537
  4. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG480171489$1,548
  5. 1.54 Carat Round Lab-Grown Diamond, I SI2, IGI LG483125649$1,411
  6. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG483195466$1,528
  7. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG483196980$1,537
  8. 1.52 Carat Round Lab-Grown Diamond, I SI2, IGI LG483196997$1,393
  9. 1.52 Carat Round Lab-Grown Diamond, J VS2, IGI LG483197001$1,393
  10. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG483197002$1,375
  11. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG483197576$1,537
  12. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG483197577$1,578
  13. 1.54 Carat Round Lab-Grown Diamond, J SI1, IGI LG485136600$1,334
  14. 1.50 Carat Round Lab-Grown Diamond, J SI2, IGI LG485136732$1,173
  15. 1.55 Carat Round Lab-Grown Diamond, I SI2, IGI LG485161772$1,420
  16. 1.51 Carat Round Lab-Grown Diamond, J SI1, IGI LG487172905$1,309
  17. 1.51 Carat Round Lab-Grown Diamond, J SI1, IGI LG487172906$1,309
  18. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG488142199$1,547
  19. 1.51 Carat Round Lab-Grown Diamond, H VS2, IGI LG488154614$1,921
  20. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG488155777$1,537
  21. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG488157312$1,527
  22. 1.50 Carat Round Lab-Grown Diamond, J SI1, IGI LG490176093$1,300
  23. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG490191980$1,527
  24. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG490193248$1,527
  25. 1.50 Carat Round Lab-Grown Diamond, D VS2, IGI LG492110284$3,074
  26. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG492110388$1,537
  27. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG492111871$1,528
  28. 1.56 Carat Round Lab-Grown Diamond, I VS2, IGI LG492111877$1,693
  29. 1.72 Carat Round Lab-Grown Diamond, J SI2, IGI LG492111879$1,341
  30. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112352$1,375
  31. 1.54 Carat Round Lab-Grown Diamond, I SI2, IGI LG492112371$1,412
  32. 1.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112377$1,650
  33. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112379$1,629
  34. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112380$1,629
  35. 1.53 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112387$1,661
  36. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112404$1,375
  37. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112459$1,629
  38. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112462$1,384
  39. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG492112480$1,578
  40. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG492112495$1,528
  41. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112496$1,375
  42. 1.56 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112506$1,429
  43. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112518$1,374
  44. 1.55 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112675$1,420
  45. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112678$1,639
  46. 1.54 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112682$1,672
  47. 1.52 Carat Round Lab-Grown Diamond, J SI2, IGI LG492112695$1,188
  48. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112696$1,629
  49. 1.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112699$1,650
  50. 1.54 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112712$1,411
  51. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG492112720$1,538
  52. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG492113495$1,629
  53. 1.56 Carat Round Lab-Grown Diamond, J VS2, IGI LG492113503$1,429
  54. 1.53 Carat Round Lab-Grown Diamond, J VS2, IGI LG492113519$1,402
  55. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492113547$1,375
  56. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG492113553$1,528
  57. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG492113573$1,639
  58. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG492113591$1,629
  59. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG492122410$1,578
  60. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG492122416$1,558