3 Carat Heart Lab-Grown Fancy Color Diamonds

Shop certified 3 carat heart lab-grown fancy color 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 Heart Lab-Grown Fancy Color Diamonds – Page 9

489 certified 3 carat heart lab-grown fancy color diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 3.02 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS2, IGI LG849602838$664
  2. 3.71 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG717595593$1,159
  3. 3.56 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG847691659$921
  4. 3.07 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG844682552$648
  5. 3.01 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS1, IGI LG849626820$844
  6. 3.08 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Vivid Blue VS2, IGI LG847669895$552
  7. 3.00 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Yellow VS2, IGI LG850694239$634
  8. 3.01 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG831612491$657
  9. 3.08 Carat Heart Lab-Grown Fancy Color Diamond, Fancy Vivid Orangey Pink VS2, IGI LG831671392$521