1 Carat Round Lab-Grown Diamonds

Shop certified 1 carat round 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 Round Lab-Grown Diamonds – Page 1413

84,743 certified 1 carat round 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. 1.00 Carat Round Lab-Grown Diamond, D VS1, IGI LG849627321$183
  2. 1.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG849673819$172
  3. 1.30 Carat Round Lab-Grown Diamond, H VVS2, IGI LG850602551$185
  4. 1.02 Carat Round Lab-Grown Diamond, G VVS2, IGI LG850602569$165
  5. 1.01 Carat Round Lab-Grown Diamond, D VS1, IGI LG850685377$185
  6. 1.25 Carat Round Lab-Grown Diamond, E VVS2, IGI LG850695892$206
  7. 1.20 Carat Round Lab-Grown Diamond, D VS1, IGI LG850696775$367
  8. 1.17 Carat Round Lab-Grown Diamond, D VVS2, IGI LG851607958$193
  9. 1.20 Carat Round Lab-Grown Diamond, D VS1, IGI LG851609057$193
  10. 1.00 Carat Round Lab-Grown Diamond, D VVS2, IGI LG851610824$192
  11. 1.03 Carat Round Lab-Grown Diamond, D VS1, IGI LG851611492$176
  12. 1.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG851623087$207
  13. 1.17 Carat Round Lab-Grown Diamond, E VVS1, IGI LG851681874$204
  14. 1.05 Carat Round Lab-Grown Diamond, D VVS2, IGI LG851683368$189
  15. 1.08 Carat Round Lab-Grown Diamond, D VVS1, IGI LG851683697$199
  16. 1.33 Carat Round Lab-Grown Diamond, E VVS1, IGI LG851683706$245
  17. 1.09 Carat Round Lab-Grown Diamond, D VS1, IGI LG851696729$199
  18. 1.01 Carat Round Lab-Grown Diamond, D VS1, IGI LG851696763$186
  19. 1.02 Carat Round Lab-Grown Diamond, D VVS1, IGI LG852651973$189
  20. 1.02 Carat Round Lab-Grown Diamond, D VVS1, IGI LG852652020$189
  21. 1.00 Carat Round Lab-Grown Diamond, D IF, IGI LG852652028$241
  22. 1.02 Carat Round Lab-Grown Diamond, D VVS2, IGI LG852652031$185
  23. 1.05 Carat Round Lab-Grown Diamond, D IF, IGI LG852652033$252