This Victorian three-head snake ring gleams with 0.30 carats of old mine cut diamonds, set in richly detailed 18k yellow gold.Center stone: 3 old mine cut diamondsWeight: Approximately .30 caratsColor: IClarity: SIMetal: 18k yellow gold Era: Victorian Circa: 1900'sHallmarks: English makers marksSize: 8.25 and can be resizedGram weight: 6.41