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 87

5,181 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. 0.35 Carat Marquise Lab-Grown Diamond, E vs1, igi LG838639023$82
  2. 0.32 Carat Marquise Lab-Grown Diamond, E vvs1, igi LG838638980$86
  3. 0.31 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG838608622$92
  4. 0.31 Carat Marquise Lab-Grown Diamond, E vvs1, igi LG838638983$84
  5. 0.3 Carat Marquise Lab-Grown Diamond, D vvs1, igi LG838638992$90
  6. 0.3 Carat Marquise Lab-Grown Diamond, D fl, igi LG791635056$199
  7. 0.98 Carat Marquise Lab-Grown Diamond, D FL, IGI LG823695138$455
  8. 0.93 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG797643329$173
  9. 0.6 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG797643468$123
  10. 0.51 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837656427$144
  11. 0.51 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837656431$144
  12. 0.51 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837656434$144
  13. 0.82 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG837656440$195
  14. 0.53 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837656483$148
  15. 0.50 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837659146$112
  16. 0.58 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG837659167$160
  17. 0.56 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG821683158$123
  18. 0.5 Carat Marquise Lab-Grown Diamond, D vs1, igi LG821650316$114
  19. 0.32 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG779655453$89
  20. 0.32 Carat Marquise Lab-Grown Diamond, D vvs2, igi LG804622937$89
  21. 0.96 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG838636353$171