Tubogas ring

BULGARI - Serpenti Tubogas Yellow Gold and Steel Ring, 1980s

BULGARI - Serpenti Tubogas Ring in Steel, Rose Gold and Diamonds

BULGARI - Serpenti Tubogas Rose Gold Steel Ring

Bulgari - Ring Tubogas - in 18K yellow gold

Ring Bulgari, "Tubogas", two-tone gold.

Tubogas ring in yellow gold

BULGARI - Tubogas Serpenti yellow gold and emerald

BVLGARI. Collection "Tubogas", 18K yellow gold ring

Bulgari Tubogas Serpenti Diamond 18k Yellow Gold 3-Row Ring

Snake ring tubogas diamonds 0.4 ct

Ring Bulgari, "Tubogas", two tones of gold.

Tubogas white gold ring.

Ring Bulgari, "Tubogas", two tones of gold.

Ring Bulgari, "Tubogas", three golds.