Antique 9ct Gold and Platinum Three Stone Diamond Ring .15ct

This is a pretty 9ct gold and platinum three Stone diamond ring.
Set with three old cut diamonds.
All the diamonds are claw set in platinum.
The top of the shoulders swirl around the row of diamonds.
It has 9ct gold shoulders and shank.

Dated: c1910
Stamped: 9CT PLAT
Markers mark: T&S
Weight: 2.8 grams
Diamond weight: .15ct approx.
Measurements: ring head 8mm approx.
UK: O 1/2

This lovely ring is in excellent condition.