Demantoid Brooches

A Victorian 18 carat yellow gold fine model of a frog. Its back and lower legs are set with small demantoid garnets within the gold settings and cabochon cut ruby eyes. Anthea A ...

Platinum and 18 karat yellow gold dragonfly pin consisting of 6.95 carats total weight of Old European cut diamonds set with 6.30 carats total weight of demantoid garnets and cabocho...

With ten Demantiod Garnets mounted in yellow Gold and the abdomen pave set with Diamonds mounted in Platinum and with black enamel eyes. There are a further sixteen Diamonds mounted ...

Delicate silver on gold art nouveau period demantoid garnet and diamond dragonfly brooch circa 1905.

Crafted in 15ct carat gold, our Pomina Brooch is an antique treasure. An audacious salamander in motion - embellished with lush creamy seed pearls and bright green demantoid garnets ...

Here, as part of the Fleurs de Fabergé series of fallen petal brooches, the poppy petal, in a one of a kind rippling heart shape sculpted in gold and silver, shimmers with an intrigu...

This lovely brooch was crafted circa 1920 in 18 karat yellow gold.

This lizard brooch was crafted circa 1890 by the American company A.

Gorgeous Salamander Brooch Popular in the 19th Century, Antique Appx 2 7/16" Long x 13/16" Wide Features Demantoid (Green) Garnet, Diamond Accents, and Ruby Eyes Total Mass = 7.4 gra...

Here, as part of the Fleurs de Fabergé series of fallen petal brooches, the poppy petal, in a rippling heart shape sculpted in gold and silver, shimmers with an intriguing blend of p...

18 karat yellow gold vintage style lizard pin set with full cut diamonds running down the back. 1.10 total, ruby eyes, and the body is set with 3.23 carats of demantoid garnets.

Unique 18 karat yellow gold Tiffany & Co fish pin. The body consists of 36 vibrant old European cut dematoid garnets having an approximate total weight of 5.50 carats and 1 full cut ...

Platinum on 18 karat gold style spider pin set with brilliant cut diamonds weighing approximately 5.50 cts and demantoid garnets and cabochon ruby eyes.

Sterling silver on 18 karat yellow gold vintage style dragonfly pin set with Old European cut diamonds and demantoid garnet accents with ruby eyes.

This intricate and unique vintage pin is a beautiful way to make a statement. The spider is crafted in Platinum on 18 karat yellow gold. The body and legs are set with gorgeous full ...

Retro double Clip set, can be worn as one brooch or separated as two clips.Unusual curved flaring lines.

18 karat yellow gold diamond and demantoid garnet lizard brooch.

18 karat yellow gold diamond and demantoid garnet lizard brooch.

Very rare gem color Demantoid encrusted antique lizard and diamond chameleon pin/pendant circa 1860's - 1890's. This jeweled companion lizard has approx. 2 CTS of fine old European ...

This Vintage 18 karat yellow gold fish pin is an excellent example of the elegance and charm of Schlumberger's work for Tiffany & Co. The fish consists of bead set brilliant blue sap...

An exquisite crescent moon pin from the late Victorian (ca1900s) era! This beautiful piece is crafted in 18kt yellow gold and silver and displays luscious demantoid garnets, sparklin...

It can be worn as a pendant on a chain or as a brooch which ever way you prefer. It is gently curved and has a safety catch.

The brooch is in excellent condition with very beautiful sparking antique demantoids set in 14K rose gold.

Made in Moscow between 1899 and 1908 Designed as a stylized flower in Art Nouveau taste, 14k rose and green gold, 12 sparkling green Uralian demantoids Marked with 56 zolotnik ...

Estimated total demantoid weight is 1 carat. The brooch has a folding bail and could be worn as a pendant.

The well matched sparkling Ural demantoids are of a uniform apple green color. Width 51 mm (2 in.)

Estimated total demantoid weight 3.20 ct Width 65 mm (2 5/8 in.)

This Art Nouveau era antique Russian 14K gold lily of the valley brooch is embellished with sparkling demantoids.

Whimsical 18K Yellow Gold Turtle Brooch, set with Green Demantoid Garnets and Old Mine Cut Diamonds, probably European.

Brooch shaped as a lizard and set with diamonds and demantoids mounted in 14K gold.

Circa: 1920 Yellow Gold Lizard brooch set with Old cut Demantoid Garnets and Old cut Oval and Cushion Sapphires, Ruby Eyes.

The brilliant green of demantoid garnets accentuate the sleek serpent winding around a crescent moon in this dazzling Victorian brooch.

A stunning demantoid garnet and diamond 18k yellow gold lizard brooch.

The brooch is designed as a flower in the Art Nouveau taste of the period, handcrafted in 14K rose gold, set with apple green Russian demantoid garnets from the Ural Mountains.

An Antique gold and platinum carriage brooch with diamonds and demantoid garnets. The brooch has 43 rose-cut diamonds with an approximate total weight of .33 carat, and 46 round dema...

The chased body of the bird is embellished with 25 sparkling Russian demantoids. The eyes are set with tiny rubies. Estimated total demantoid weight 2.36 ct.

Circa: 1920s 14K yellow Gold Dragon Fly Brooch, set with 2 Carats of European cut Diamonds, a Demantoid Garnet of very Good Color measures a bit over a half Carat and Ruby set Eyes.

A charming and whimsical antique butterfly brooch rendered in silver and 18k rose gold. The body is set with two green demantoid garnets- a rather rarity- and the wings decorated wit...

Silver top, Gold Backed Demantoid Garnet and Diamond Frog Brooch, Old mine cut Diamonds approximately 2 carats and Old cut Green Demantoid Garnets, further set with Ruby Eyes.

Demantoid, Diamond and natural Pearl Brooch mounted in 15K in the form of a shell,England C.1890.

Demantoid Garnet Ruby Sapphire and Diamond Bee Brooch Queen bee, bumble bee or honey bee, this bejeweled treasure is no working bee, set with an eye-catching array of colorful gem...

Beautiful Art Nouveau Pendant/Brooch with a central Russian Demantoid accentuated by Pearls and Diamonds, which are marvellously combined with very pretty green, white and greyish/bl...

An 18ct yellow gold Edwardian rapier brooch set with diamonds, demantoid garnets and a Burmese ruby.

Demantoid garnets diamonds rubies and yellow gold frog brooch circa 1930

Edwardian 14K Yellow Gold and Platinum Bow Brooch, set with old mine cut diamonds that are white and clean and total 1.50 Carat.

This is a vivid green antique bar brooch crafted in 56 hallmark Russian gold. The piece features 21 demantoid garnets designed in a descending manner.

A Victorian demantoid garnet and pearl crescent brooch, designed as two rows, with an inner graduated row of half pearls and an outer graduated row of round-cut demantoid garnets, wi...

A Russian demantoid garnet and rose-cut diamond rose gold pendant / brooch.

Measuring approximately 1.3 inches from head to tail and 0.8 inches across, the brooch weighs 9.18 grams. It remains in remarkable antique condition, with only minor facet wear to t...

The brooch is embellished with well matched vivid green Russian demantoids.

Victorian Demantoid and Pearl Brooch Pendant in 14K Gold This antique brooch-pendant captures the elegance of the Victorian era through its thoughtful composition and timeless mater...

Brooch designed as a slithering lizard deeply engraved with scallop motif scales Spine bead set North to South with round cut demantoid garnets, semi-transparent and lime green in c...

This enchanting brooch takes the form of a leaf, crafted from a superb 58.24 carats of rare, vivid green demantoid garnets.

This contemporary three stone ring features a very rare 4.03 ct Russian demantoid of pure green color and excellent brilliance. The demantoid is flanked by two bright white diamonds ...

France, circa 1860. Length is approximately 17 in. (43 cm) Weight – 121 grams. This exceptional quality Victorian era articulated snake bracelet / necklace is formed of sections, eac...

Well well well. If only this tiara could talk - I'd just love to know the people and outfits this significant piece has graced. Let's start with the tiara. Circa 1900, the theme co...

This is a genuinely impressive and rather spectacular ring. It features a large, cushion-cut reddish-orange precious topaz that has been certified natural, untreated and with a Brazi...

An antique opal, demantoid garnet, diamond, enamel, platinum and yellow gold necklace, comprising one carved opal, one round cut demantoid garnet, eight old single cut diamonds, and ...

Antique imperial russian earrings with an estimate old mine cut diamond weight 1.50 carats in open work style on sides was made in st petersburg 1907s hall marked 56 imperial russian...

Made in Moscow between 1908 and 1917. This large and elaborate antique pendant is crafted in rose and green 14K gold. The design of the openwork pendant combines floral and geometri...

Antique ring with russian green demantoid stones floral ring head designe ring was made in moscow 1904/1907.c imperial russian era hall marked 56 imperial russian gold standard and m...

Victorian Bow Brooch 15ct Gold Circa 1880’s Pretty, Victorian Bow Shaped Gold Brooch. Set with Natural Seed Pearls. Measures Approx Width 40.5mm & Height 13mm All of our item...

A Victorian demantoid garnet and diamond double heart ring, each heart set with a demantoid garnet to the centre of an old brilliant-cut diamond surround, with diamond-set ribbon bow...

Carved emerald and diamond pendant. Set with a hexagonal natural Colombian emerald plaque carved with a stylised floral motif in a open back rubover setting, suspended from twenty on...

Circa 1890s The ring is crafted in platinum topped gold. It features a marquise shape cabochon cut garnet set in an elaborate openwork bezel embellished with rose cut diamonds. Len...