BULGARI TOURMALINE AND GOLD 'TUBOGAS' RINGS
Each designed as a flexible ‘Tubogas’ snake-form yellow gold band set with a pink and green tourmaline respectively
Metal: 18K yellow gold
Stones: 1 pear-shaped green tourmaline, 1 pear-shaped pink tourmaline
Size/Dimensions: US ring sizes 5 and 5, slightly expandable
Signature: Bulgari
Marks: 750 and Italian metal and maker's marks
Click here for Conversion Chart Ring Size