18kt white gold ring Solitaire with rubies and diamonds

Ruby Solitaire ring made in Italy (circa 2000)

18k white gold

Natural diamonds: approximately 0.25 carat total (F-G VS)

Natural round ruby: approximately 0.90 - 1.00 carat

Weight: 5.9 g

Size: 15 (55) adjustable

Estimated retail: 3600 euros