Under 1 Carat Round Lab-Grown Diamonds

Shop certified under 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 Under 1 Carat Round Lab-Grown Diamonds – Page 513

30,726 certified under 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. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG839608295$112
  2. 0.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839608296$109
  3. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG839608297$120
  4. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG839608298$136
  5. 0.51 Carat Round Lab-Grown Diamond, D VS1, IGI LG839608299$111
  6. 0.51 Carat Round Lab-Grown Diamond, D VVS1, IGI LG839608300$118