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 719

51,529 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. 1.74 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385402$3,608
  2. 1.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385403$3,685
  3. 1.77 Carat Round Lab-Grown Diamond, E VS1, IGI LG579385457$3,665
  4. 1.92 Carat Round Lab-Grown Diamond, E VS1, IGI LG621487819$287
  5. 1.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG626498783$262
  6. 1.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG626498793$262
  7. 1.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG626498806$245
  8. 1.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG626498868$262
  9. 1.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG626498887$267
  10. 1.70 Carat Round Lab-Grown Diamond, E VVS2, IGI LG632436778$255
  11. 1.56 Carat Round Lab-Grown Diamond, D IF, IGI LG636412749$368
  12. 1.92 Carat Round Lab-Grown Diamond, D IF, IGI LG640491560$966
  13. 1.92 Carat Round Lab-Grown Diamond, E IF, IGI LG640491561$690
  14. 1.91 Carat Round Lab-Grown Diamond, E IF, IGI LG640491565$686
  15. 1.77 Carat Round Lab-Grown Diamond, F VVS2, IGI LG642428529$279
  16. 1.91 Carat Round Lab-Grown Diamond, D VVS1, IGI LG644485134$654
  17. 1.90 Carat Round Lab-Grown Diamond, D VVS1, IGI LG650408531$651
  18. 1.82 Carat Round Lab-Grown Diamond, D VS1, IGI LG650499972$308
  19. 1.52 Carat Round Lab-Grown Diamond, D SI1, GIA 1505684600$351
  20. 1.62 Carat Round Lab-Grown Diamond, G VVS2, IGI LG639452948$239
  21. 1.95 Carat Round Lab-Grown Diamond, E IF, IGI LG654482765$420
  22. 1.92 Carat Round Lab-Grown Diamond, F VVS2, IGI LG654482874$323
  23. 1.94 Carat Round Lab-Grown Diamond, E IF, IGI LG655411889$430
  24. 1.91 Carat Round Lab-Grown Diamond, E IF, IGI LG655411900$424
  25. 1.95 Carat Round Lab-Grown Diamond, E IF, IGI LG655444797$420
  26. 1.95 Carat Round Lab-Grown Diamond, E IF, IGI LG655444811$420
  27. 1.90 Carat Round Lab-Grown Diamond, E VVS2, IGI LG694584496$307
  28. 1.90 Carat Round Lab-Grown Diamond, E VVS2, IGI LG694584627$307
  29. 1.82 Carat Round Lab-Grown Diamond, E VS1, IGI LG694585741$280
  30. 1.86 Carat Round Lab-Grown Diamond, D VS1, IGI LG706512271$291
  31. 1.83 Carat Round Lab-Grown Diamond, F VVS2, IGI LG732567238$412
  32. 1.89 Carat Round Lab-Grown Diamond, D VVS2, IGI LG733568525$370
  33. 1.67 Carat Round Lab-Grown Diamond, E VS1, IGI LG733570146$437
  34. 1.50 Carat Round Lab-Grown Diamond, D SI1, IGI LG735599941$221
  35. 1.95 Carat Round Lab-Grown Diamond, E VS1, IGI LG736502824$505
  36. 1.91 Carat Round Lab-Grown Diamond, E VS1, IGI LG737508695$305
  37. 1.85 Carat Round Lab-Grown Diamond, E VS1, IGI LG737508707$297
  38. 1.54 Carat Round Lab-Grown Diamond, E VS1, IGI LG737515461$237
  39. 1.82 Carat Round Lab-Grown Diamond, E VS1, IGI LG737579040$263
  40. 1.90 Carat Round Lab-Grown Diamond, G VVS2, IGI LG738521457$272
  41. 1.93 Carat Round Lab-Grown Diamond, D VVS2, IGI LG739559887$357
  42. 1.72 Carat Round Lab-Grown Diamond, E VS1, IGI LG739582418$449
  43. 1.81 Carat Round Lab-Grown Diamond, D SI1, IGI LG741536364$263
  44. 1.70 Carat Round Lab-Grown Diamond, G VVS2, IGI LG741539194$370
  45. 1.90 Carat Round Lab-Grown Diamond, D VS1, IGI LG741556605$284
  46. 1.94 Carat Round Lab-Grown Diamond, E VS1, IGI LG743506964$279
  47. 1.78 Carat Round Lab-Grown Diamond, D VS1, IGI LG744503779$258
  48. 1.84 Carat Round Lab-Grown Diamond, E VVS2, IGI LG747513997$507
  49. 1.65 Carat Round Lab-Grown Diamond, D VS1, IGI LG747580187$241
  50. 1.76 Carat Round Lab-Grown Diamond, D VS1, IGI LG747580189$255
  51. 1.88 Carat Round Lab-Grown Diamond, H VVS2, IGI LG750539780$253
  52. 1.93 Carat Round Lab-Grown Diamond, E VVS2, IGI LG751507966$438
  53. 1.58 Carat Round Lab-Grown Diamond, F VVS2, IGI LG751507968$360
  54. 1.83 Carat Round Lab-Grown Diamond, E VS1, IGI LG752503009$364
  55. 1.70 Carat Round Lab-Grown Diamond, D VVS2, IGI LG752503640$364
  56. 1.83 Carat Round Lab-Grown Diamond, E VS1, IGI LG754533472$266
  57. 1.94 Carat Round Lab-Grown Diamond, D VS1, IGI LG754533653$297
  58. 1.81 Carat Round Lab-Grown Diamond, E VS1, IGI LG754533664$263
  59. 1.50 Carat Round Lab-Grown Diamond, D VS2, IGI LG754535560$228
  60. 1.52 Carat Round Lab-Grown Diamond, G VVS2, IGI LG754560833$321