18k Gold, Platinum Sapphire and Diamond Ring

18k Gold, Platinum Sapphire and Diamond Ring

Article

1226204

Location

London, United Kingdom

Closing at

August 26, 2026

Category

Ring

Dimensions

Ring Size O/ 7.25

Material

18k Gold, 900 Platinum

Gross Weight

19.10 g

Stone Weight

Sapphire 3.44 ct, Diamond 1.48 ct

Gemstone

Sapphire, Diamond

Type

Dress

Description

Dress ring in 18k gold and 900 platinum, set with an oval cut sapphire of 3.44 ct accented by round brilliant cut diamonds totalling 1.48 ct, inscribed 3.448 1.48 and stamped K18 Pt900, Ring Size O/ 7.25 and gross weight 19.10 g; accompanied by a facsimile GRS gemmological report stating the sapphire is of Ceylon origin with no indications of heat treatment.

Provenance

No provenance provided
Current Bid: £4,800
Starting Bid: £4,800
Estimates: £8,000 – £12,000

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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