Marquise Lab-Grown Diamonds

Shop certified marquise 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 Marquise Lab-Grown Diamonds – Page 65

71,198 certified marquise 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 Marquise Lab-Grown Diamond, D VVS2, IGI LG772693123$329
  2. 2.75 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG770690303$818
  3. 3.06 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG772636914$1,478
  4. 0.76 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG763633781$198
  5. 0.60 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG763633885$163
  6. 1.89 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG769614274$767
  7. 11.17 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG769648684$2,070
  8. 1.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769649521$211
  9. 1.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769664142$201
  10. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769664305$292
  11. 1.1 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG770634481$226
  12. 1.06 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG770655704$236
  13. 1.1 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG770655795$204
  14. 1.91 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG770663422$334
  15. 0.98 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG770663673$195
  16. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG770690928$296
  17. 2.45 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG770691363$812
  18. 1.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG770691647$201
  19. 1.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771619549$209
  20. 1.08 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG771628221$224
  21. 1.23 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771635268$199
  22. 1.1 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771646783$204
  23. 1.36 Carat Marquise Lab-Grown Diamond, D IF, IGI LG771633624$571
  24. 1.33 Carat Marquise Lab-Grown Diamond, D IF, IGI LG771654177$556
  25. 0.91 Carat Marquise Lab-Grown Diamond, D IF, IGI LG772649822$253
  26. 1.52 Carat Marquise Lab-Grown Diamond, E IF, IGI LG772649926$689
  27. 1.03 Carat Marquise Lab-Grown Diamond, D IF, IGI LG772649927$258
  28. 1.82 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG773614760$504
  29. 2.01 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG542233387$363
  30. 2.71 Carat Marquise Lab-Grown Diamond, E IF, IGI LG766628948$2,057
  31. 0.60 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG771634896$163
  32. 0.70 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG772636981$169
  33. 0.91 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG772636987$186
  34. 4.02 Carat Marquise Lab-Grown Diamond, D vs1, igi LG670447159$1,097
  35. 1.10 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG769663504$288
  36. 1.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG771624042$213
  37. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG754593837$382
  38. 1.87 Carat Marquise Lab-Grown Diamond, D IF, IGI LG754593840$884
  39. 2.00 Carat Marquise Lab-Grown Diamond, D IF, IGI LG754593841$1,510
  40. 2.88 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG772604032$1,346
  41. 2.87 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG764656571$1,830
  42. 1.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG770659838$207
  43. 3.1 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771620761$675
  44. 1.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771631252$203
  45. 1.09 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG771632350$224
  46. 1.07 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG771636006$231
  47. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771646634$295
  48. 1.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG771649428$209
  49. 1.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772652663$216
  50. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG772652950$625
  51. 1.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772652956$286
  52. 1.06 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG772653013$229
  53. 1.51 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772687405$334
  54. 1.06 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG772693702$207
  55. 0.65 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG772696960$162
  56. 0.68 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG772696961$169
  57. 1.42 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG773621372$483
  58. 0.91 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG774609947$186
  59. 1.53 Carat Marquise Lab-Grown Diamond, D IF, IGI LG754563557$825
  60. 21.48 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG769643558$29,231