Antique Art Nouveau Amethyst Lorgnette in 18K antique Rectangles of black onyx are

Rectangles of black onyx are bisected by a band of textured gold set with incandescent diamonds

This elegant ring is a perfect fit for dazzling in the daytime or stunning at night

to three rows of seed pearl chains with diamond studded spacers

the center accented with a large prong-set old-cut diamond

With Oscar Heyman 'HB' hallmark

Antique Art Nouveau Amethyst Lorgnette in 18K antique Rectangles of black onyx areLet your love of antique objets d'arts blossom with this Art Nouveau Iris lorgnette. The sylvan style, formed of yellow gold, is elegant with undulating lines and a realistic iris flower in relief on either side of the lorgnette. One of the irises is studded with deep purple round amethysts.