Antique 1920s 0.75ct Old Mine Cut Diamond Platinum Engagement Ring Elgin This is a magnificent platinum

This is a magnificent platinum pin

The ring is size 6 and it can be resized

The dial is off-white with dark blue steel hands

The pendant does not come with chain

Around the center stone are approximately 4

Antique 1920s 0.75ct Old Mine Cut Diamond Platinum Engagement Ring Elgin This is a magnificent platinumThis is a gorgeous diamond platinum engagement ring. The ring features sparkling old mine cut diamond that weighs approximately 0. 75ct. The color of the diamond is H with VS1 clarity. The center stone is accentuated by smaller round cut diamonds that weigh approximately 0. 45ct. The color of the diamond is H with VS clarity. The ring weighs 3. 2 grams. The ring is size 7 but it can be resized. The top of the ring measures 6mm by 6mm. The ring is