4 Carat Cushion Lab-Grown Diamonds

Shop certified 4 carat cushion 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 4 Carat Cushion Lab-Grown Diamonds – Page 92

5,470 certified 4 carat cushion 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. 4.00 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG849648680$1,070
  2. 4.05 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG850680847$965
  3. 4.02 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG851608341$951
  4. 4.10 Carat Cushion Lab-Grown Diamond, D FL, IGI LG851677012$4,486
  5. 4.53 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG854623197$788
  6. 4.04 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG856671455$1,079
  7. 4.11 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG838605788$921
  8. 4.07 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG844687298$1,275
  9. 4.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG847663965$2,183
  10. 4.06 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG851608021$662