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 439

26,290 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. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851678698$564
  2. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851678702$479
  3. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG851678703$491
  4. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851678704$571
  5. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851678706$518
  6. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842645165$913
  7. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844687255$963
  8. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848654001$522
  9. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849625257$549
  10. 3.57 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG850696687$888