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General Auction Including Collectables, Gold & Silver

General Auction Including Collectables, Gold & Silver

Lot 380: Estate 18k Yellow Gold Marquise Ruby and Diamond Bypass Ring 4 gram

This auction ended on 21 January 2026.

Start price: £280

Estimated price: £350 - £500

Buyer's Premium: 18%

Sold for: £280

An estate bypass-style ring constructed from 4 gram of 18k yellow gold. The central feature consists of a marquise-cut ruby centred within a halo of small, round-cut diamonds. The bypass shoulders are further embellished with channel-set baguette-cut rubies which lead into a solid yellow gold band. The item features a polished finish and lacks visible hallmarks.
Size: US 7.5