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 718

51,534 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. 1.52 Carat Round Lab-Grown Diamond, E VS1, GIA 7476995326$721
  2. 1.55 Carat Round Lab-Grown Diamond, E VS1, GIA 7478995843$734
  3. 1.60 Carat Round Lab-Grown Diamond, F VS1, IGI LG574341652$3,115
  4. 1.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG574351349$3,290
  5. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574351358$3,311
  6. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574351359$3,311
  7. 1.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG574351360$3,248
  8. 1.60 Carat Round Lab-Grown Diamond, E VS1, IGI LG574351367$3,331
  9. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575366768$3,311
  10. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575366771$3,311
  11. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575366774$3,311
  12. 1.61 Carat Round Lab-Grown Diamond, F VS1, IGI LG575366778$3,135
  13. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG575366781$3,095
  14. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG575366801$3,095
  15. 1.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG575366805$3,290
  16. 1.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG575366809$3,290
  17. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575366827$3,311
  18. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG575398146$3,077
  19. 1.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG575398161$3,248
  20. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG575398292$3,077
  21. 1.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG575398565$3,290
  22. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG576327750$3,095
  23. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG576327794$3,095
  24. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG576338712$3,311
  25. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG576338744$3,311
  26. 1.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG576339139$3,269
  27. 1.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG576349447$3,269
  28. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG576349448$3,311
  29. 1.57 Carat Round Lab-Grown Diamond, F VS1, IGI LG577377809$3,058
  30. 1.57 Carat Round Lab-Grown Diamond, F VS1, IGI LG577382747$3,058
  31. 1.72 Carat Round Lab-Grown Diamond, D VS1, IGI LG578327643$3,899
  32. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG578327666$3,685
  33. 1.79 Carat Round Lab-Grown Diamond, D VS1, IGI LG578351084$4,047
  34. 1.77 Carat Round Lab-Grown Diamond, E VS1, IGI LG578351163$3,665
  35. 1.79 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361375$3,704
  36. 1.79 Carat Round Lab-Grown Diamond, D VS1, IGI LG579361388$4,047
  37. 1.72 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361394$3,569
  38. 1.77 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361398$3,665
  39. 1.76 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361401$3,646
  40. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361406$3,685
  41. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579361418$3,685
  42. 1.79 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367301$3,704
  43. 1.79 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367307$3,704
  44. 1.75 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367309$3,626
  45. 1.74 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367310$3,608
  46. 1.79 Carat Round Lab-Grown Diamond, D VS1, IGI LG579367311$4,047
  47. 1.71 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367328$3,549
  48. 1.70 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367334$3,529
  49. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367345$3,685
  50. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579367347$3,685
  51. 1.76 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385306$3,646
  52. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385321$3,685
  53. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385328$3,685
  54. 1.77 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385336$3,665
  55. 1.73 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385339$3,588
  56. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385340$3,685
  57. 1.76 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385357$3,646
  58. 1.76 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385360$3,646
  59. 1.76 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385367$3,646
  60. 1.74 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385379$3,608