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

37,347 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, J VS2, IGI LG483197018$1,375
  2. 1.50 Carat Round Lab-Grown Diamond, G VS1, IGI LG485162736$2,543
  3. 1.50 Carat Round Lab-Grown Diamond, H VS1, IGI LG487108764$2,085
  4. 1.52 Carat Round Lab-Grown Diamond, F SI1, IGI LG487109935$2,190
  5. 1.50 Carat Round Lab-Grown Diamond, F SI1, IGI LG487174457$2,160
  6. 1.50 Carat Round Lab-Grown Diamond, G SI1, IGI LG487197991$2,010
  7. 1.50 Carat Round Lab-Grown Diamond, G VS1, IGI LG488143374$2,543
  8. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG488143386$1,527
  9. 1.51 Carat Round Lab-Grown Diamond, J VVS2, IGI LG488154628$1,588
  10. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG488156535$1,383
  11. 1.50 Carat Round Lab-Grown Diamond, F VS2, IGI LG490175108$2,645
  12. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG492110385$1,487
  13. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492110386$1,375
  14. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112385$1,477
  15. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG492112460$1,757
  16. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112465$1,477
  17. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112472$1,477
  18. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG492112483$1,756
  19. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112488$1,477
  20. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112673$1,495
  21. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112691$1,506
  22. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112703$1,505
  23. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492113544$1,477
  24. 1.53 Carat Round Lab-Grown Diamond, I VS1, IGI LG492113578$1,791
  25. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492122406$1,477
  26. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG492122448$1,497
  27. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492133923$1,477
  28. 1.51 Carat Round Lab-Grown Diamond, D VS2, IGI LG492133953$3,094
  29. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG492133999$1,487
  30. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492134029$1,477
  31. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG492136389$1,487
  32. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG496102594$1,527
  33. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG496119589$1,505
  34. 1.51 Carat Round Lab-Grown Diamond, D VS2, IGI LG496135612$3,094
  35. 1.52 Carat Round Lab-Grown Diamond, J VS1, IGI LG497145045$1,495
  36. 1.53 Carat Round Lab-Grown Diamond, J VVS2, IGI LG497155924$1,609
  37. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG497155927$1,487
  38. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG497155929$1,477
  39. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG499105173$1,375
  40. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189096$1,477
  41. 1.53 Carat Round Lab-Grown Diamond, J VS1, IGI LG499191800$1,505
  42. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG500151241$1,487
  43. 1.51 Carat Round Lab-Grown Diamond, J VS1, IGI LG500151242$1,487
  44. 1.52 Carat Round Lab-Grown Diamond, G VVS2, IGI LG555284530$2,962
  45. 1.52 Carat Round Lab-Grown Diamond, G VS1, IGI LG564375183$2,577
  46. 1.53 Carat Round Lab-Grown Diamond, G VS1, IGI LG566322889$2,594
  47. 1.72 Carat Round Lab-Grown Diamond, G VVS2, IGI LG530201448$319
  48. 1.70 Carat Round Lab-Grown Diamond, G VVS2, IGI LG538290104$315
  49. 1.81 Carat Round Lab-Grown Diamond, F VS1, IGI LG572369269$361
  50. 1.89 Carat Round Lab-Grown Diamond, E VS1, IGI LG646474588$335
  51. 1.91 Carat Round Lab-Grown Diamond, E VS1, IGI LG591370434$434
  52. 1.91 Carat Round Lab-Grown Diamond, E VS1, IGI LG633493650$434
  53. 1.90 Carat Round Lab-Grown Diamond, E VS1, IGI LG653447707$420
  54. 1.92 Carat Round Lab-Grown Diamond, D VS1, IGI LG659439583$469
  55. 1.80 Carat Round Lab-Grown Diamond, F VS1, IGI LG659470354$442
  56. 1.91 Carat Round Lab-Grown Diamond, E VVS2, IGI LG659470378$434
  57. 1.95 Carat Round Lab-Grown Diamond, E VS1, IGI LG659470389$431
  58. 1.91 Carat Round Lab-Grown Diamond, D VS1, IGI LG678579505$339
  59. 1.92 Carat Round Lab-Grown Diamond, D VS1, IGI LG679513592$340
  60. 1.90 Carat Round Lab-Grown Diamond, D VS1, IGI LG681544045$465