Under 1 Carat Marquise Lab-Grown Diamonds

Shop certified under 1 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 Under 1 Carat Marquise Lab-Grown Diamonds – Page 10

3,503 certified under 1 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. 0.96 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG727507411$286
  2. 0.85 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG727581397$176
  3. 0.72 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG727581399$187
  4. 0.71 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG727581405$181
  5. 0.51 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG727584409$163
  6. 0.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG727584423$134
  7. 0.71 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG728506897$181
  8. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG728557977$244
  9. 0.58 Carat Marquise Lab-Grown Diamond, E if, igi LG728557988$246
  10. 0.94 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG728569927$280
  11. 0.71 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG729502654$187
  12. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG729510062$181
  13. 0.82 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG729510063$205
  14. 0.88 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG729536904$163
  15. 0.54 Carat Marquise Lab-Grown Diamond, E IF, IGI LG729553062$210
  16. 0.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG729554498$186
  17. 0.72 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG729554525$197
  18. 0.66 Carat Marquise Lab-Grown Diamond, E vvs2, igi LG729564118$151
  19. 0.63 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG729564126$196
  20. 0.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG729564127$250
  21. 0.68 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG729580651$160
  22. 0.92 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG729592272$176
  23. 0.53 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG729595907$152
  24. 0.87 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG731503431$176
  25. 0.78 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG731504108$203
  26. 0.71 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG731504118$181
  27. 0.71 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG731504151$187
  28. 0.77 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG731510732$200
  29. 0.73 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG731510734$190
  30. 0.82 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG731510769$205
  31. 0.77 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG731519164$234
  32. 0.62 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG731565801$217
  33. 0.81 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG731569997$203
  34. 0.57 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG731569998$181
  35. 0.78 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG732520231$203
  36. 0.74 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG732520238$192
  37. 0.84 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG732529374$218
  38. 0.62 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG732529646$175
  39. 0.96 Carat Marquise Lab-Grown Diamond, D IF, IGI LG732529658$269
  40. 0.84 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG732529667$185
  41. 0.61 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG732529668$162
  42. 0.84 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG732553261$253
  43. 0.95 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG732572944$186
  44. 0.96 Carat Marquise Lab-Grown Diamond, D IF, IGI LG732572945$302
  45. 0.81 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG732587849$217
  46. 0.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG732587856$251
  47. 0.57 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG733520916$120
  48. 0.91 Carat Marquise Lab-Grown Diamond, D IF, IGI LG733520930$256
  49. 0.91 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG733520931$232
  50. 0.73 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG733532909$190
  51. 0.77 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG733542528$234
  52. 0.52 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG733547656$157
  53. 0.73 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG733547659$224
  54. 0.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG733547662$247
  55. 0.74 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG733547666$192
  56. 0.74 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG733547711$227
  57. 0.78 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG733547718$203
  58. 0.73 Carat Marquise Lab-Grown Diamond, E if, igi LG733547723$271
  59. 0.74 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG733547724$192
  60. 0.62 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG733567063$195