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 47

52,132 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 LG447000719$1,528
  2. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG447000986$1,383
  3. 1.52 Carat Round Lab-Grown Diamond, J SI1, IGI LG447001306$1,316
  4. 1.51 Carat Round Lab-Grown Diamond, J SI2, IGI LG447001714$1,180
  5. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG447001720$1,375
  6. 1.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG447002175$1,649
  7. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG447002177$1,383
  8. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG447098938$1,558
  9. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG447098943$1,558
  10. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG447099364$1,383
  11. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG447099691$1,528
  12. 1.50 Carat Round Lab-Grown Diamond, J SI2, IGI LG447099695$1,173
  13. 1.52 Carat Round Lab-Grown Diamond, J SI2, IGI LG447099944$1,189
  14. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG447099945$1,538
  15. 1.50 Carat Round Lab-Grown Diamond, J SI1, IGI LG447099957$1,300
  16. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG450028046$1,578
  17. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG450028066$1,527
  18. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451055391$1,528
  19. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451055399$1,527
  20. 1.51 Carat Round Lab-Grown Diamond, J SI1, IGI LG451055596$1,308
  21. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451055615$1,527
  22. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451055679$1,527
  23. 1.60 Carat Round Lab-Grown Diamond, J VS2, IGI LG451055689$1,464
  24. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451055706$1,527
  25. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG451056217$1,537
  26. 1.5 Carat Round Lab-Grown Diamond, J SI2, IGI LG451056227$1,174
  27. 1.56 Carat Round Lab-Grown Diamond, I SI1, IGI LG451056256$1,588
  28. 1.70 Carat Round Lab-Grown Diamond, J VS2, IGI LG451056261$1,554
  29. 1.61 Carat Round Lab-Grown Diamond, J SI2, IGI LG451056262$1,257
  30. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451056264$1,527
  31. 1.72 Carat Round Lab-Grown Diamond, J SI1, IGI LG451056267$1,485
  32. 1.5 Carat Round Lab-Grown Diamond, J SI2, IGI LG451056618$1,174
  33. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451057289$1,527
  34. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG451057408$1,527
  35. 1.56 Carat Round Lab-Grown Diamond, I SI1, IGI LG451057426$1,588
  36. 1.50 Carat Round Lab-Grown Diamond, J SI2, IGI LG451057586$1,173
  37. 1.55 Carat Round Lab-Grown Diamond, J VS2, IGI LG451057632$1,420
  38. 1.50 Carat Round Lab-Grown Diamond, J SI1, IGI LG459130933$1,299
  39. 1.70 Carat Round Lab-Grown Diamond, J VS2, IGI LG459194436$1,554
  40. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG462132808$1,537
  41. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG462132852$1,383
  42. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG462132859$1,527
  43. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG462132921$1,527
  44. 1.61 Carat Round Lab-Grown Diamond, J SI2, IGI LG462132931$1,258
  45. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG462132946$1,527
  46. 1.51 Carat Round Lab-Grown Diamond, J VS2, IGI LG462132967$1,383
  47. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG462132998$1,527
  48. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG462133005$1,528
  49. 1.50 Carat Round Lab-Grown Diamond, J SI1, IGI LG462133007$1,300
  50. 1.57 Carat Round Lab-Grown Diamond, H SI2, IGI LG476157423$1,543
  51. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG476158068$1,528
  52. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG476185657$1,528
  53. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG476185678$1,548
  54. 1.52 Carat Round Lab-Grown Diamond, J SI1, IGI LG476186110$1,317
  55. 1.5 Carat Round Lab-Grown Diamond, J SI2, IGI LG478112356$1,174
  56. 1.54 Carat Round Lab-Grown Diamond, I SI1, IGI LG478113435$1,568
  57. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG480148076$1,383
  58. 1.71 Carat Round Lab-Grown Diamond, I SI1, IGI LG480150359$1,737
  59. 1.5 Carat Round Lab-Grown Diamond, I SI2, IGI LG480150408$1,374
  60. 1.50 Carat Round Lab-Grown Diamond, J SI2, IGI LG480150414$1,173