1 Carat Marquise Lab-Grown Fancy Color Diamonds

Shop certified 1 carat marquise lab-grown fancy color 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 Carat Marquise Lab-Grown Fancy Color Diamonds – Page 8

714 certified 1 carat marquise lab-grown fancy color diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666128$291
  2. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666139$424
  3. 1.17 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666167$396
  4. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666170$409
  5. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666172$406
  6. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666173$386
  7. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666174$406
  8. 1.28 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666229$333
  9. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666339$440
  10. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666405$462
  11. 1.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666406$493
  12. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666407$392
  13. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666408$440
  14. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666409$414
  15. 1.49 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666440$409
  16. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666470$396
  17. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666471$423
  18. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666472$431
  19. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666481$437
  20. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666483$469
  21. 1.1 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666533$458
  22. 1.04 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666534$435
  23. 1.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666535$455
  24. 1.19 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666536$473
  25. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666560$455
  26. 1.03 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666565$440
  27. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666566$423
  28. 1.16 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666709$482
  29. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666710$440
  30. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666712$281
  31. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666840$462
  32. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666843$479
  33. 1.06 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666844$407
  34. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG787666845$417
  35. 1.05 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666846$475
  36. 1.07 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666848$483
  37. 1.14 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666850$475
  38. 1.15 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666851$302
  39. 1.2 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG787666852$497
  40. 1.17 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brown VS1, IGI LG788675913$281
  41. 1.38 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG788676747$326
  42. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Brown VS1, IGI LG788676751$269
  43. 1.08 Carat Marquise Lab-Grown Fancy Color Diamond, VVS2, IGI LG788683484$249
  44. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, VS1, IGI LG788684187$238
  45. 1.23 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG789631278$447
  46. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Deep Brown VS2, IGI LG793603727$269
  47. 1.44 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VVS1, IGI LG794615291$700
  48. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG794637430$239
  49. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VVS2, IGI LG795622242$260
  50. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG795624041$276
  51. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG795644006$230
  52. 1.34 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green SI1, IGI LG795644023$178
  53. 1.02 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG795644581$211
  54. 1.00 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Yellow VS2, IGI LG800611643$242
  55. 1.12 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green SI1, IGI LG800614634$164
  56. 1.01 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS2, IGI LG800617360$210
  57. 1.27 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Pink VS1, IGI LG800618747$277
  58. 1.21 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG800618770$287
  59. 1.09 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy VS1, IGI LG800631418$280
  60. 1.11 Carat Marquise Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VVS2, IGI LG801626463$274