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 46

51,584 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. 1.7 Carat Round Lab-Grown Diamond, I SI2, IGI LG440012898$1,554
  2. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012935$1,558
  3. 1.51 Carat Round Lab-Grown Diamond, J SI1, IGI LG440013497$1,308
  4. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG440013504$1,578
  5. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG440013546$1,558
  6. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG440013898$1,629
  7. 1.56 Carat Round Lab-Grown Diamond, I SI2, IGI LG440013924$1,428
  8. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440013979$1,528
  9. 1.5 Carat Round Lab-Grown Diamond, J SI2, IGI LG440014007$1,174
  10. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG440014219$1,537
  11. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG440014239$1,383
  12. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG440014243$1,639
  13. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG440014258$1,383
  14. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG440014435$1,578
  15. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG440014574$1,537
  16. 1.70 Carat Round Lab-Grown Diamond, I SI2, IGI LG442065925$1,554
  17. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066116$1,628
  18. 1.54 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066358$1,670
  19. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442066599$1,528
  20. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442066702$1,528
  21. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG442066715$1,628
  22. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442066752$1,528
  23. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442067098$1,527
  24. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442067116$1,528
  25. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442067132$1,527
  26. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442067159$1,528
  27. 1.51 Carat Round Lab-Grown Diamond, J SI1, IGI LG442067251$1,309
  28. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG442067572$1,578
  29. 1.71 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067642$1,852
  30. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG442067643$1,547
  31. 1.52 Carat Round Lab-Grown Diamond, J SI1, IGI LG442067677$1,316
  32. 1.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG442067855$1,649
  33. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068529$1,558
  34. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068555$1,528
  35. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG442068574$1,639
  36. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG442068578$1,375
  37. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068581$1,527
  38. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068590$1,527
  39. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068600$1,527
  40. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068636$1,547
  41. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG442068637$1,538
  42. 1.5 Carat Round Lab-Grown Diamond, I SI2, IGI LG442068780$1,375
  43. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG442069055$1,639
  44. 1.56 Carat Round Lab-Grown Diamond, J SI1, IGI LG442069081$1,351
  45. 1.53 Carat Round Lab-Grown Diamond, I SI2, IGI LG442069095$1,401
  46. 1.56 Carat Round Lab-Grown Diamond, I SI1, IGI LG442069103$1,588
  47. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442069104$1,527
  48. 1.53 Carat Round Lab-Grown Diamond, I SI2, IGI LG442069263$1,401
  49. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG442069316$1,528
  50. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG442069481$1,375
  51. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG445035799$1,528
  52. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG445035802$1,528
  53. 1.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG445036203$1,629
  54. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG445036218$1,528
  55. 1.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG445036337$1,650
  56. 1.70 Carat Round Lab-Grown Diamond, I SI1, IGI LG445036670$1,728
  57. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG445036695$1,537
  58. 1.70 Carat Round Lab-Grown Diamond, I SI1, IGI LG445036894$1,728
  59. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG445037435$1,527
  60. 1.50 Carat Round Lab-Grown Diamond, J SI2, IGI LG445037462$1,173