1 Carat Marquise Lab-Grown Diamonds

Shop certified 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 1 Carat Marquise Lab-Grown Diamonds – Page 57

9,832 certified 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. 1.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792636189$197
  2. 1.00 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792636190$192
  3. 1.00 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792636191$209
  4. 1.07 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG792652525$225
  5. 1.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792652527$193
  6. 1.00 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792653064$200
  7. 1.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792653068$196
  8. 1.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792653070$199
  9. 1.04 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792653073$197
  10. 1.02 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG792653189$192
  11. 1.08 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792698691$213
  12. 1.45 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG792698694$247
  13. 1.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792698695$193
  14. 1.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792698699$197
  15. 1.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792698700$196
  16. 1.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792698701$196
  17. 1.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792698702$217
  18. 1.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792698937$199
  19. 1.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792698982$193
  20. 1.00 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG792699053$213
  21. 1.05 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG792699114$223
  22. 1.41 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG793614951$269
  23. 1.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793616547$200
  24. 1.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793616548$200
  25. 1.02 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG793616588$202
  26. 1.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793616598$200
  27. 1.00 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG793616616$199
  28. 1.01 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG793616619$200
  29. 1.00 Carat Marquise Lab-Grown Diamond, D VS2, IGI LG793616620$209
  30. 1.00 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793616638$200
  31. 1.03 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793616639$196
  32. 1.37 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793635075$235
  33. 1.06 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793635076$218
  34. 1.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793635251$210
  35. 1.00 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG793635586$213
  36. 1.03 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793635588$196
  37. 1.05 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG793635605$206
  38. 1.07 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG793635607$221
  39. 1.03 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG793635608$214
  40. 1.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793635618$197
  41. 1.18 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG793648066$228
  42. 1.01 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG793648163$210
  43. 1.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793648164$216
  44. 1.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG793648165$195
  45. 1.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795650142$216
  46. 1.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795650150$197
  47. 1.05 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795650158$199
  48. 1.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795666090$199
  49. 1.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795666095$195
  50. 1.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795666096$193
  51. 1.01 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795666097$193
  52. 1.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795666098$193
  53. 1.01 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG795666533$193
  54. 1.05 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795666535$199
  55. 1.04 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG798614606$197
  56. 1.29 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG798614619$246
  57. 1.02 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG798614634$211
  58. 1.04 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG798614635$197
  59. 1.02 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG798614655$195
  60. 1.00 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG799654603$199