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 25

52,320 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 VS1, IGI LG442069276$1,756
  2. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG445039438$1,384
  3. 1.51 Carat Round Lab-Grown Diamond, I VS1, IGI LG447000984$1,768
  4. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG447000987$1,756
  5. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG447001516$1,527
  6. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG447001665$1,477
  7. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG447001696$1,639
  8. 1.52 Carat Round Lab-Grown Diamond, I VS1, IGI LG447001699$1,779
  9. 1.50 Carat Round Lab-Grown Diamond, J VVS2, IGI LG447002015$1,578
  10. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG451055425$1,383
  11. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451055668$1,527
  12. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG451057455$1,497
  13. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG462132743$1,497
  14. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG462132837$1,495
  15. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG462132939$1,477
  16. 1.53 Carat Round Lab-Grown Diamond, J VS2, IGI LG462132965$1,401
  17. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG476186143$1,477
  18. 1.50 Carat Round Lab-Grown Diamond, J SI1, IGI LG480150373$1,300
  19. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG480150416$1,506
  20. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG480167787$1,477
  21. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG483195473$1,477
  22. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG483197018$1,375
  23. 1.50 Carat Round Lab-Grown Diamond, G VS1, IGI LG485162736$2,543
  24. 1.50 Carat Round Lab-Grown Diamond, H VS1, IGI LG487108764$2,085
  25. 1.52 Carat Round Lab-Grown Diamond, F SI1, IGI LG487109935$2,190
  26. 1.50 Carat Round Lab-Grown Diamond, F SI1, IGI LG487174457$2,160
  27. 1.50 Carat Round Lab-Grown Diamond, G SI1, IGI LG487197991$2,010
  28. 1.50 Carat Round Lab-Grown Diamond, G VS1, IGI LG488143374$2,543
  29. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG488143386$1,527
  30. 1.51 Carat Round Lab-Grown Diamond, J VVS2, IGI LG488154628$1,588
  31. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG488156535$1,383
  32. 1.50 Carat Round Lab-Grown Diamond, F VS2, IGI LG490175108$2,645
  33. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG492110385$1,487
  34. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492110386$1,375
  35. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112385$1,477
  36. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG492112460$1,757
  37. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112465$1,477
  38. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112472$1,477
  39. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG492112483$1,756
  40. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112488$1,477
  41. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112673$1,495
  42. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112691$1,506
  43. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112703$1,505
  44. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492113544$1,477
  45. 1.53 Carat Round Lab-Grown Diamond, I VS1, IGI LG492113578$1,791
  46. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492122406$1,477
  47. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG492122448$1,497
  48. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492133923$1,477
  49. 1.51 Carat Round Lab-Grown Diamond, D VS2, IGI LG492133953$3,094
  50. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG492133999$1,487
  51. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492134029$1,477
  52. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG492136389$1,487
  53. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG496102594$1,527
  54. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG496119589$1,505
  55. 1.51 Carat Round Lab-Grown Diamond, D VS2, IGI LG496135612$3,094
  56. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG497145045$1,495
  57. 1.53 Carat Round Lab-Grown Diamond, J VVS2, IGI LG497155924$1,609
  58. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG497155927$1,487
  59. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG497155929$1,477
  60. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG499105173$1,375