Featuring a blue ellipse measuring approximately 14.00 x 12.00 mm. Mounted in 18 karat yellow gold. Ring size 8 1/4.
Stamp: PATEK PHILIPPE GENEVE (maker's mark) 750.
Gross weight: 14.35 dwt.

The Patek Philippe 18K Yellow Gold Ellipse Ring is a rare luxury accessory designed to complement the iconic Golden Ellipse watch collection. First introduced around 1968, these rings were primarily produced in the 1970s and 1980s and are now considered highly collectible vintage pieces.