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 1055

63,262 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 LG838610575$186
  2. 1.20 Carat Round Lab-Grown Diamond, D IF, IGI LG839608224$274
  3. 1.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG840608972$182
  4. 1.24 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840649156$203
  5. 1.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840650519$206
  6. 1.25 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840650526$204
  7. 1.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG840650534$183
  8. 1.29 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840650668$210
  9. 1.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG840651849$181
  10. 1.30 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841607253$211
  11. 1.27 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841607349$207
  12. 1.30 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841618845$211
  13. 1.29 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841620120$210
  14. 1.23 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841620138$202
  15. 1.22 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841623195$200
  16. 1.24 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841634098$203
  17. 1.28 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841642758$209
  18. 1.23 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841643966$202
  19. 1.20 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841644064$197
  20. 1.22 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841645077$200
  21. 1.28 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841678323$209
  22. 1 Carat Round Lab-Grown Diamond, D VS1, IGI LG834616105$187