R. Precious Stones and Marcasite

Silver band ring with three rows of seven rubies set between marcasites

Silver ring, oval high with 9 rubies set surrounded by marcasites

Silver ring with central flower and marcasites surrounded by 8 natural emeralds

Silver ring in flower with 8 natural round emeralds surrounded by marcasites

Silver ring in flower with 8 natural round emeralds surrounded by marcasites

Silver band ring with a flower set with 9 round rubies set

Band ring in silver with two rows of set round rubies

Silver ring with 13 oval rubies set and adorned with marcassite

Round silver ring with a cross of 4 round set rubies

Silver ring with rounded perforated band with 13 round set rubies

Round silver ring with a marcasite hemisphere surrounded by 18 round set rubies

Silver ring with 7 natural emeralds and marcasites

Panther silver ring studded with cubic zirconia with ruby eyes

Band silver ring with a row of round rubies set and marcasite

Band silver ring with a row of rubies, emeralds and round sapphires set and marcasite

Band silver ring with a row of round emeralds set and marcasite

Ring in shuttle silver on oval with marcasite surrounded by rubies, emeralds and round sapphires set

Silver ring flower of Bethlehem (six-pointed star) with rubies, emeralds and sapphires set and marcasite

Rhombus silver ring studded with natural oval rubies and marcasite

Silver ring with six-pointed stars alternating with natural oval emeralds set and marcasite

Perforated rosette silver ring with rubies, emeralds and sapphires set and marcasite

Round silver ring with a cross of 4 round emeralds set

Silver octagonal flower ring with marcasite studded pistil and oval ruby petals set

Silver ring with oval natural ruby surrounded by 8 rubies set and marcasites