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 45

52,143 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. 1.53 Carat Round Lab-Grown Diamond, I SI2, IGI LG407950829$1,401
  2. 1.56 Carat Round Lab-Grown Diamond, I SI2, IGI LG425065175$1,428
  3. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG425065833$1,383
  4. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG425067152$1,527
  5. 1.53 Carat Round Lab-Grown Diamond, I SI2, IGI LG425067153$1,401
  6. 1.50 Carat Round Lab-Grown Diamond, H SI1, IGI LG425067155$1,779
  7. 1.50 Carat Round Lab-Grown Diamond, I SI2, IGI LG425067191$1,375
  8. 1.52 Carat Round Lab-Grown Diamond, I SI2, IGI LG425067193$1,392
  9. 1.50 Carat Round Lab-Grown Diamond, H SI1, IGI LG436045180$1,781
  10. 1.51 Carat Round Lab-Grown Diamond, H SI2, IGI LG436045567$1,486
  11. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG436045772$1,527
  12. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG436045992$1,527
  13. 1.50 Carat Round Lab-Grown Diamond, J SI2, IGI LG436045995$1,173
  14. 1.50 Carat Round Lab-Grown Diamond, I SI2, IGI LG436046151$1,375
  15. 1.52 Carat Round Lab-Grown Diamond, I SI2, IGI LG436046268$1,392
  16. 1.50 Carat Round Lab-Grown Diamond, I SI2, IGI LG436046531$1,375
  17. 1.50 Carat Round Lab-Grown Diamond, H SI2, IGI LG436046612$1,476
  18. 1.57 Carat Round Lab-Grown Diamond, I SI2, IGI LG436046616$1,436
  19. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG436046750$1,383
  20. 1.83 Carat Round Lab-Grown Diamond, I SI2, IGI LG436047354$1,670
  21. 1.5 Carat Round Lab-Grown Diamond, H SI2, IGI LG436047636$1,477
  22. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG436047663$1,558
  23. 1.50 Carat Round Lab-Grown Diamond, H SI2, IGI LG436047670$1,476
  24. 1.53 Carat Round Lab-Grown Diamond, H SI2, IGI LG436072398$1,505
  25. 1.50 Carat Round Lab-Grown Diamond, I SI2, IGI LG436072488$1,375
  26. 1.50 Carat Round Lab-Grown Diamond, H SI2, IGI LG436072699$1,476
  27. 1.50 Carat Round Lab-Grown Diamond, H SI2, IGI LG436072795$1,476
  28. 1.50 Carat Round Lab-Grown Diamond, H SI1, IGI LG436073051$1,779
  29. 1.54 Carat Round Lab-Grown Diamond, I SI2, IGI LG436073476$1,411
  30. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG436073750$1,375
  31. 1.54 Carat Round Lab-Grown Diamond, I SI1, IGI LG436073913$1,568
  32. 1.52 Carat Round Lab-Grown Diamond, J SI2, IGI LG436074029$1,188
  33. 1.55 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074053$1,578
  34. 1.57 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074471$1,597
  35. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074476$1,527
  36. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074792$1,528
  37. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074908$1,558
  38. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074909$1,528
  39. 1.70 Carat Round Lab-Grown Diamond, I SI1, IGI LG436074927$1,728
  40. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG440010911$1,548
  41. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440010917$1,527
  42. 1.55 Carat Round Lab-Grown Diamond, J SI1, IGI LG440010935$1,343
  43. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440010947$1,527
  44. 1.5 Carat Round Lab-Grown Diamond, H SI2, IGI LG440010956$1,477
  45. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440011139$1,527
  46. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG440011251$1,547
  47. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440011551$1,528
  48. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012026$1,558
  49. 1.51 Carat Round Lab-Grown Diamond, J SI2, IGI LG440012031$1,180
  50. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012035$1,537
  51. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012037$1,527
  52. 1.73 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012040$1,758
  53. 1.70 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012132$1,728
  54. 1.52 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012147$1,548
  55. 1.51 Carat Round Lab-Grown Diamond, I SI2, IGI LG440012223$1,383
  56. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012281$1,528
  57. 1.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012470$1,527
  58. 1.51 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012897$1,538
  59. 1.7 Carat Round Lab-Grown Diamond, I SI2, IGI LG440012898$1,554
  60. 1.53 Carat Round Lab-Grown Diamond, I SI1, IGI LG440012935$1,558