Woman engagement ring.
Size 2.5cm.
Handmade by goldsmiths, year 1976.
Platinum 950 body and rim.
6 round diamonds of first quality, each 2×2 millimeters, bright white, colorless, transparent.

Metal thickness: 1mm.
Ring diameter: 20mm
9×9 mm square gallery, with an emerald base with a sharp vitreous luster.
Central stone: Colombian beryl emerald, acquired for this ring in recognized Colombian jewelry.
Gem color: intense emerald green, vivid, brilliant, of high purity and cut quality.
VS clarity and sharpness, transparent, with minimal inclusions.
Gemologist certification.