A Teeny Weeny Rain Forest Green Demantoid Garnet Frog Brooch

Designed by gemstone-carving-master Alfred Zimmermann, following his designs of his one of a kind gemstones carvings. This unique frog brooch has been made in our own goldsmith workshop in Idar-Oberstein. The brooch was handmade in 18ct yellow gold, set with round- faceted green natural demantoid garnets...

French made 18k gold frog brooch, with bright demantoid garnets and diamond eyes. Brooch measures 23mm x 20mm. Marked with Eagle head mark on t...

A demantoid garnet and diamond brooch by Bentley & Skinner, in the form of a dragonfly, the en tremblant wings and body encrusted with old brilliant-cut diamonds weighing a total of 6.91 carats, and round faceted dematoid garnets weighing a total of 3.91 carats, mounted in silver and yellow gold, hallmarked 18ct gold and silver, London, 2021, made by Bentley & Skinner, measuring approximately 7.2 x 8.5cm, gross weight 34 grams. This brooch is in perfect condition. This spectacular brooch was made by Bentley & Skinner, the London jewellers by appointment to both Her Majesty the Queen and His Royal Highness the Prince of Wales. This piece draws inspiration from Victorian insect brooches...

A wonderful late Victorian demantoid and diamond frog brooch/ pendant, circa 1890, the frog formed in silver on gold with gold feet and pavé set throughout with bright and lively old...

Depicting a leaping frog bead set throughout with round cut demantoid garnet, very well-matched bright yellowish-green in color Eyes are comprised of two old European cut diamonds; ...

A Victorian demantoid garnet and diamond lizard brooch, the writhing lizard encrusted with old brilliant-cut diamonds, estimated to weigh a total...