3 Carat Oval Lab-Grown Diamonds

Shop certified 3 carat oval 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 3 Carat Oval Lab-Grown Diamonds – Page 177

10,566 certified 3 carat oval 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. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833624577$750
  2. 3.24 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833634613$798
  3. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833644221$770
  4. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833644262$767
  5. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836625750$739
  6. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836625752$749