1 Carat Oval Lab-Grown Diamonds

Shop certified 1 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 1 Carat Oval Lab-Grown Diamonds – Page 331

19,814 certified 1 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. 1.37 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG836618966$235
  2. 1.02 Carat Oval Lab-Grown Diamond, FANCY YELLOW VS2, IGI LG836629433$199
  3. 1 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS1, IGI LG836629429$234
  4. 1.27 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG841656243$228
  5. 1.27 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG841656244$259
  6. 1.30 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG841656267$228
  7. 1.27 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842601301$228
  8. 1.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831609386$286
  9. 1.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831609486$286
  10. 1.23 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831609623$213
  11. 1.02 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS1, IGI LG836629536$203
  12. 1 Carat Oval Lab-Grown Diamond, FANCY VIVID GREEN VS2, IGI LG836629432$193
  13. 1.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG758557817$277
  14. 1.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG841643648$169