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 84

33,513 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. 1.27 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774615508$216
  2. 1.08 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG772682702$215
  3. 3.02 Carat Marquise Lab-Grown Diamond, D IF, IGI LG754563446$5,134
  4. 2.82 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG771644157$1,036
  5. 0.83 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG772695450$175
  6. 0.58 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG772695462$140
  7. 1.01 Carat Marquise Lab-Grown Diamond, E IF, IGI LG773647320$272
  8. 1.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG773658992$268
  9. 1.09 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG774602387$196
  10. 1.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG774604396$467
  11. 1.36 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG774634650$262
  12. 0.87 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG774640459$176
  13. 0.91 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG774668814$181
  14. 0.92 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG774668815$193
  15. 0.75 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG774677111$180
  16. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG774692641$181
  17. 0.59 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG774692646$143
  18. 0.88 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG775617555$178
  19. 4.45 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG702578330$1,097
  20. 0.71 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG763635275$146
  21. 2.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG774644066$678
  22. 2.14 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG774644068$834
  23. 0.81 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG774676886$295
  24. 0.74 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774678809$281
  25. 0.85 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG775617572$338
  26. 1.52 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG775633180$280
  27. 3.00 Carat Marquise Lab-Grown Diamond, D IF, IGI LG771629831$3,412
  28. 1.07 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG654406237$258
  29. 1.06 Carat Marquise Lab-Grown Diamond, E IF, IGI LG772689607$226
  30. 1.51 Carat Marquise Lab-Grown Diamond, D IF, IGI LG772689610$720
  31. 2.00 Carat Marquise Lab-Grown Diamond, D IF, IGI LG772689612$1,510
  32. 2.04 Carat Marquise Lab-Grown Diamond, D IF, IGI LG772689613$1,540
  33. 1.07 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773619631$207
  34. 1.53 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773639845$332
  35. 1.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG773640127$208
  36. 11.28 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG774615440$2,071
  37. 11 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG774615446$2,244
  38. 0.73 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG774677107$224
  39. 0.65 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG754587993$136
  40. 3.01 Carat Marquise Lab-Grown Diamond, D IF, IGI LG768631009$3,822
  41. 2.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG769610699$552
  42. 9.08 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG772602527$1,642
  43. 2.64 Carat Marquise Lab-Grown Diamond, D IF, IGI LG773618457$2,257
  44. 0.96 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG773621163$200
  45. 4.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG773621439$1,782
  46. 0.59 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG773630720$143
  47. 0.62 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG773630721$148
  48. 1.33 Carat Marquise Lab-Grown Diamond, D IF, IGI LG773653181$662
  49. 3.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773653454$1,505
  50. 0.88 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG773658782$175
  51. 1.06 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG773665866$202
  52. 0.87 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG774604351$296
  53. 0.78 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG774604355$187
  54. 1.08 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG774615619$208
  55. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG774638331$257
  56. 9.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG690505484$2,582
  57. 4.58 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG729570646$735
  58. 1.14 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG733544131$221
  59. 1.14 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG733544139$220
  60. 1.35 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG733544150$255