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 1061

63,622 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. 1.08 Carat Round Lab-Grown Diamond, D IF, IGI LG837612120$228
  2. 1.05 Carat Round Lab-Grown Diamond, D IF, IGI LG837612168$228
  3. 1.08 Carat Round Lab-Grown Diamond, D IF, IGI LG837612204$228
  4. 1.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837621843$248
  5. 1.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG837621844$223
  6. 1.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837621845$266
  7. 1.06 Carat Round Lab-Grown Diamond, D VS1, IGI LG837621846$246
  8. 1.06 Carat Round Lab-Grown Diamond, D VS1, IGI LG837621847$246
  9. 1.04 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837637373$183
  10. 1.13 Carat Round Lab-Grown Diamond, D VS1, IGI LG837650602$181
  11. 1.06 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837655934$190
  12. 1.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837659142$246
  13. 1.02 Carat Round Lab-Grown Diamond, G VVS2, IGI LG837659269$175
  14. 1.09 Carat Round Lab-Grown Diamond, D VS2, IGI LG838610573$178
  15. 1.08 Carat Round Lab-Grown Diamond, D VS1, IGI LG839608117$192
  16. 1.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840609084$188
  17. 1.21 Carat Round Lab-Grown Diamond, D VVS2, IGI LG840650600$206
  18. 1.29 Carat Round Lab-Grown Diamond, D VS1, IGI LG840654070$199
  19. 1.09 Carat Round Lab-Grown Diamond, D VVS2, IGI LG840654079$188
  20. 1.29 Carat Round Lab-Grown Diamond, D VVS2, IGI LG841642644$217
  21. 1.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841642766$207
  22. 1.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG789620810$178