4.7 Ct Colombian Emerald Diamond Ring In 18 Karat White Gold

4.7 ct Colombian emerald diamond ring in 18 karat white gold. Important ring centered with a Colombian emerald weighing approximately 4.7 carats. The emerald, of cut-cornered rectangular shape (emerald cut / octagonal), features an intense green color and "jardins" (inclusions characteristic of this gem). It is surrounded by 26 brilliant-cut diamonds, delicately set to form a geometric frame and create a contrast with the central emerald. The emerald is accompanied by its laboratory certificate attesting to its authenticity and origin. Vintage ring, circa 1970, France.

Eagle's head hallmark

Ring size: 49 EU or 5 US (resizing possible)

Colombian emerald characteristics: Emerald dimensions: approximately 12.0 x 11.0 x 5.0 mm – Estimated weight: 4.7 ct - Treatment: minor impregnation.

Estimated diamond weight: 0.52 ct

Note: The emerald is accompanied by a Carat Gem Lab (CGL) certificate issued on 05/24/2025. 
Condition: fine scratches from wear

Weight: 6.80 g

*The antique box is not sold with the piece of jewelry*