1.5 Carat Marquise Lab-Grown Diamonds

Shop certified 1.5 carat 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 1.5 Carat Marquise Lab-Grown Diamonds – Page 110

7,075 certified 1.5 carat 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. 1.9 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826621489$398
  2. 1.97 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG826673629$409
  3. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826666991$301
  4. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826681283$294
  5. 1.9 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826655042$301
  6. 1.89 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826667027$300
  7. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826680374$306
  8. 1.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826669708$304
  9. 1.85 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG826639773$339
  10. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651278$272
  11. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651351$251
  12. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826636338$280
  13. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651328$280
  14. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651357$277
  15. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826651434$256
  16. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651814$275
  17. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651819$251
  18. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826636326$275
  19. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826669651$313
  20. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826671121$292
  21. 1.94 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826671403$304
  22. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG827604547$299
  23. 1.89 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG826683534$411
  24. 1.79 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826696775$286
  25. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826680075$254
  26. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826681329$306
  27. 1.91 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG828617706$415
  28. 1.88 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828620021$313
  29. 1.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828617893$289
  30. 1.78 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828626591$284
  31. 1.77 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828626588$283
  32. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828626684$256
  33. 1.89 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG828617897$400
  34. 1.99 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828612615$380
  35. 1.89 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG828610199$346
  36. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828634686$273
  37. 1.83 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG828647887$336
  38. 1.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828632321$289
  39. 1.91 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG828639506$317
  40. 1.57 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG828652696$307
  41. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828639478$297
  42. 1.8 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828652664$287
  43. 1.8 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828625928$290
  44. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828650178$299
  45. 1.58 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG828688066$298
  46. 1.85 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828651001$292
  47. 1.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828680134$293
  48. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828691241$306
  49. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828678569$275
  50. 1.74 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828691239$279
  51. 1.79 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828645834$288
  52. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828670800$299
  53. 1.88 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG828672387$341
  54. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828683954$299
  55. 1.86 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG829610086$310
  56. 1.82 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828698434$290
  57. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG829605186$277
  58. 1.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG828683624$296
  59. 1.94 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG829602106$422
  60. 1.9 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG829611826$347