Art Deco Black Opal Solitaire Ring essex crystal An incredible Georgian cobblestone cluster

An incredible Georgian cobblestone cluster ring dating from the early 19th Century

with white dots

with French marks indicating 18k gold

and remain in great condition - strung in the order of the years: rat

but perhaps the most remarkable homage to the fruit was "The Pineapple"

Art Deco Black Opal Solitaire Ring essex crystal An incredible Georgian cobblestone clusterDATE: Art Deco, c. 1920 Gorgeous Art Deco black opal solitaire ring in 15 karat gold. The stone displays excellent play of colour throughout the visible spectrum, with bright vibrant colourful flashes over a pale blue body. It's secured in place with eight claws and bears partial English hallmarks to the inner band. STONES Natural Black Opal MEASUREMENTS Head: 14. 2 x 9. 5mm Rise off finger: 5. 1mm Width of band: 1. 6mm WEIGHT 3. 4g MARKS Marks for