Captivating vintage & antique cabochons

Vintage, 1980s 12ct cabochon emerald & diamond three-stone ring

Such a captivating cabochon

Vintage, cabochon-cut white opal ring

This opal -I've never seen anything like it; it seems magical.

Vintage, Art Deco cabochon opal and diamond ring

An opal mountain of colour!

Art Deco, cabochon sapphire & diamond cluster ring

A rare natural cabochon crystal opal & paste cluster ring, circa 1900

Belle Époque, cabochon peach moonstone & diamond ring

Art Deco | cabochon imperial jade & diamond ring

Vintage 1970s cabochon australian opal ring

Edwardian, natural cabochon turquoise & diamond ring

Vintage Tiffany & co, cabochon amethyst ring, circa 1980

Antique, Edwardian cabochon sapphire & diamond cluster ring