French Demantoid Garnet Diamond Frog Brooch Pin

Tiffany & Co. demantoid garnet and diamond fish brooch Round-cut demantoid garnets of approximately 1.60 carats, one round brilliant-cut diamond, 18 kar...

Victorian lizard brooch crafted in 14 karat gold featuring round shape demantoid garnets and diamonds with round cabochon eyes. Dimensions L 2" x W 1/2". Weighs 5.6 gr./3.6 dwt.

18k yellow gold and enamel frog brooch, adorned with a bow, set with approx. 0.20ctw in fancy bluish/teal diamonds and citrine cabochon eyes. Brooch measures 2 1/16" x 1.5" . Marked ...

English made 18k yellow and white gold frog brooch, set with yellow sapphires, emerald eyes and approx. 0.64ctw in SI/H diamonds. Brooch is 33mm x 30mm. Marked 750, English marks. We...

Antique Diamond Demantoid Brooch Round-cut diamonds of approximately 1.4 carats, round-cut demantoids of approximately 1 carat Size: width 3 cm, len...

Mid Century 18k gold French made brooch, with approx. 2.50ctw H/VS-Si1 diamonds. Brooch measures 2.25" x 1.5". Marked 18k, des in France. Weight - 18.6 g...

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...

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...

A demantoid garnet 15 karat yellow gold frog stick pin, circa 1950. This charming stick pin depicts a realistically modelled frog which is beautifully hand detailed to show the frog...

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 late Victorian demantoid garnet and diamond brooch, the naturalistically modelled lizard encrusted with rose-cut diamonds and embellished to the spine with a row of nine graduated oval mixed-cut demantoid garnets, all silver set to a yellow gold mount, circa 1890, measuring approximately 6x1.9cm, gross weight 6.3 grams. This antique brooch is in excellent condition. Unmarked, tested as 14ct gold and silver. A wonderful late Victorian brooch in the shape of a lizard. Brooches in the shape of naturalistically formed insects and reptiles became popular in the late nineteenth century, and this realistically crafted lizard is a wonderful example of this style. The lizard is set throughout with glinting diamonds, with a line down its back of lime-green demantoid garnets. The eyes are set with glinting rubies and the lizard’s feet...

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...