SABBADINI COCKTAIL RING In yellow gold, set with oval, cushion, heart or octagonal-cut yellow, blue and pink sapphires, alternating with round rubies and pavé-cut diamonds on white gold. Partially legible signature. A diamond, multicoloured sapphire, ruby and 18k gold ring, by Sabbadini. RC : Signature partially covered by a gold seal signed Locce, probably a depository of the House of Sabbadini. TDD: 57; US: 8 (subject to change). Gross weight: 26.0 g (18k - 750).