18k Gold and Platinum Sapphire and Diamond Rings

18k Gold and Platinum Sapphire and Diamond Rings

Article

1215652

Location

Kent, United Kingdom

Closing at

July 22, 2026

Category

Ring

Year of Production

1980

Dimensions

Ring Size M - N, P - Q

Material

18k Gold, Platinum

Gross Weight

9.50 g

Gemstone

Sapphire, Diamond

Type

Three-Stone, Crossover

Description

Two 18k gold and platinum rings comprising a three-stone mixed-cut sapphire ring with brilliant-cut diamond surround mounted in a Rex-style collet on a raised Tiffany band, with London 18ct gold hallmark 1980, and a three-stone diamond crossover ring with bright-cut collet stamped "PLAT 18ct", gross weight 9.50 g, ring sizes M - N and P - Q.

Provenance

No provenance provided
Estimates: £400 – £600

Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available.

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