- New
Baroque Mabé Pearl, Diamond and White Gold Ring,...
A vintage Baroque mabé pearl and diamond cocktail ring, with a 16mm mabé pearl, with shoulders set with three rows of graduating round...
£3,000.00
Gemstone Brooches
Gemstone brooches are vibrant, creative and full of history. Victorian garnet brooches are especially striking, as are sapphire, opal, ruby, pearl and amethyst brooches in a wide variety of designs. At Moira Fine Jewellery we source beautiful pieces with exceptional gemstones.
New products
- New
Vintage Cartier Sapphire, Diamond and Gold Brooch,...
A vintage Cartier sapphire diamond and gold brooch, designed as a stylised folded leaf, with tiny gold studs and round brilliant-cut and round...
£4,950.00
- New
Vintage Burma Ruby and Diamond Cluster Ring, 4.33ct
A vintage cluster ring, set with an oval-cut Burmese ruby to the centre, weighing 4.33 carats, surrounded by ten round brilliant-cut diamonds,...
£39,500.00
- New
Antique Diamond Rivière Necklace, 22.00ct
A Victorian diamond rivière necklace, comprising a single row of graduating, cushion shaped old-cut diamonds, individually mounted in silver cut...
£44,000.00
- New
Vintage French Gold and Diamond Bracelet, Circa 1950
A vintage, wide belt and buckle design bracelet, comprised of seven rows of brick-style links, with two single-cut diamond set "V" sections at...
£8,950.00
- New
Antique Diamond Bow Brooch, 9.00ct
A late Victorian open bow brooch, set with round and cushion shaped old-cut diamonds, weighing an estimated total of 9.00 carats, mounted in silver...
£9,500.00
- New
Fancy Yellow Diamond Ring, 1.53ct
A modern diamond ring, set with a principal rectangular modified brilliant-cut fancy yellow diamond, weighing 1.53 carats, claw set and mounted in...
£16,000.00
- New
Victorian Diamond Tiara Necklace, 16.00ct
A late Victorian diamond tiara, with the option of converting into a necklace, comprised of an old-cut diamond set fringe swag, with an open bow...
£48,000.00
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There are 59 products.
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- New
Vintage Cartier Sapphire, Diamond and Gold Brooch,...
A vintage Cartier sapphire diamond and gold brooch, designed as a stylised folded leaf, with tiny gold studs and round brilliant-cut and round...
£4,950.00
Ruby Diamond Gold Silver and Plique à Jour Enamel...
A Moira single rose flower brooch, with pavé set ruby petals, with old-cut and eight-cut diamonds and green plique à jour enamel leaves. Moiras...
£4,750.00
- New
Antique Natural Pearl Rose Cut Diamond Silver Upon...
An antique crescent brooch, set with natural pearls, graduating from the centre, spaced with tapered settings with rose-cut diamonds, and an inner...
£4,950.00
- New
Victorian Demantoid Garnet, Diamond And Pearl Brooch
An antique brooch, set with round demantoid garnets and old cut diamonds in an open quatrefoil design, with leaf motifs, with a natural pearl set...
£8,000.00
- New
Victorian Amethyst And Pearl Gold Brooch
An antique brooch, set with an oval-cut amethyst surrounded by a halo of white half-pearls, claw set and mounted in 15ct yellow gold, with a hinged...
£3,000.00
- New
Antique Diamond, Ruby And Opal Bee Brooch
A Victorian bee brooch, set with two opals for the eyes, round and cushion-shaped rubies and rose-cut diamonds to the body, and rose-cut diamonds...
£3,000.00
Hera Cameo Sardonyx Natural Pearl and Gold Brooch,...
A cameo brooch, depicting Hera, the ancient Greek goddess of women, marriage and childbirth, on a sardonyx hardstone cameo, with a dark brown...
£4,800.00
- New
Belle Époque Onyx And Diamond Platinum Brooch
A Belle Époque style Edwardian brooch, designed as two concentric circles, set with fancy cut pieces of black onyx and round old-cut diamonds, in...
£14,000.00
- New
Edwardian Onyx and Diamond Jabot Pin
An antique Belle Epoque jabot pin, comprised of two shield-shaped sections set with polished black onyx and transitional-cut diamonds, all mounted...
£8,250.00
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Art Deco Emerald Sapphire and Diamond Bar Brooch
A French, Art Deco bar brooch, set with five calibre-cut emeralds, weighing an estimated total of 2.00ct, and four calibre-cut sapphires, weighing...
£18,000.00
Antique Bohemian Garnet Star Brooch, Circa 1890
An antique Bohemian garnet star brooch, with pavé set rose-cut garnets, in closed back settings, within an eight-pointed star, mounted in "garnet...
£425.00
Antique Bohemian Garnet Brooch, Circa 1890
A Bohemian Garnet circular cluster brooch, comprised of a central, round, cabochon-cut garnet, surrounded by three rows of rose-cut garnets,...
£450.00
Art Deco Black Opal and Diamond Brooch, Circa 1930
An Art Deco opal and diamond brooch, set with a black opal, with blue to green play of colour, in the centre of an oval, rose and eight-cut diamond...
£12,500.00
Antique Ruby and Diamond Crescent Brooch, Circa 1895
An antique ruby and diamond crescent brooch, set with nine, oval faceted rubies, graduating in size, alternating with eight, pairs of old-cut...
£3,500.00
Antique Bohemian Garnet Lizard Brooch
A Bohemian garnet lizard brooch, with pavé set, rose-cut garnets set over the entirety of the body, the lizard with an open mouth and protruding...
£475.00
Sterlé Child and Dog Coral Turquoise Jade and Gold...
A brooch, by Sterlé, with a coral carving, depicting a young child holding a dog, standing in front of a gold tree, set with turquoise and jadeite...
£7,750.00
D. D. Brokaw & Son Montana Sapphire, Diamond and...
An Edwardian, Montana sapphire and diamond bar brooch, by D. D. Brokaw & Son, set with six round faceted Montana sapphires, with a total weight...
£3,500.00
French, Basset & Moreau, Pearl, Diamond and Enamel...
A French, Edwardian, pearl, diamond and enamel, circular, pendant brooch, by Basset & Moreau, with a pearl in the centre, measuring...
£6,500.00
Antique Sapphire and Diamond Bee Brooch, Circa 1880
An antique, sapphire and diamond bee brooch, set with old-cut diamonds and sapphires, with cabochon rubies for the eyes, mounted in...
£19,000.00
Marcus Art Deco Ruby and Diamond Bar Brooch
An Art Deco, ruby and diamond bar brooch, by Marcus, set with five, French-cut rubies in the centre, in channel settings, with six, Edwardian-cut...
£6,500.00
Dragonfly Plique à Jour Enamel, Diamond and Gold Brooch
A dragonfly brooch, with lilac to yellow plique à jour enamel wings, with pink sapphire eyes and thorax, with 1.18ct of round brilliant-cut...
£6,000.00
Light Blue and Diamond Enamel Butterfly Brooch
Smaller light blue enamel butterfly brooch, with pink sapphire and diamond. Dia 0.14cts Sap 0.27ctsWidth 3 cm
£1,700.00
Enamel Butterfly Brooch
A small sized white to cream enamel butterfly brooch, set with sapphires, a cultured pearl and round brilliant-cut diamonds. Dia 0.07cts Sap:...
£1,700.00
Enamel Sapphire and Diamond Butterfly Brooch
A white to cream enamel butterfly brooch, set with sapphires, a cultured pearl and round brilliant-cut diamonds, with a total diamond weight of...
£1,700.00
Antique Frog Brooch Gold set with Pearls and Rubies...
A late Victorian pearl frog brooch, set with natural seed pearls and cushion-cut ruby eyes, mounted in 18ct yellow gold, with an 18ct stamp,...
£3,900.00
Blue-Pink Enamel Butterfly Brooch
A blue-pink plique-a-jour enamel butterfly brooch, set with an emerald to the thorax, weight approximately 0.14ct, and round brilliant-cut diamonds...
£5,500.00
Enamel Butterfly Brooch
A small sized white to cream enamel butterfly brooch, set with rubies, a cultured pearl and round brilliant-cut diamonds. 18ct white gold. Diamonds...
£1,700.00
Mocha Stone Agate, Diamond, Padparadscha Sapphire...
An agate and diamond dragonfly brooch, with mocha stone banded agate wings. Each wing has two, rub over set, old cut diamonds, with a diamond set...
£19,000.00
French, Antique Cameo Brooch
A hard stone cameo brooch, set with a cameo of a Roman woman's head, carved in high relief, onto a grey background, in a gold frame with a black...
£6,000.00
Sapphire and Diamond Brooch
An Art Deco sapphire and diamond brooch, designed as a figure of eight, set with old-cut and eight-cut diamonds and calibre cut sapphires, mounted...
£10,000.00
Antique Hardstone Cameo Brooch
An antique cameo brooch, with a hardstone cameo of a lady, with a Roman hairstyle, on a brown background, in a double row gold frame, with a rub...
£3,200.00
Diamond and Gem-Set Jardiniére Brooch
A Jardiniére brooch, mounted in platinum, with a diamond bowl set with round brilliant and baguette-cut diamonds, with carved rubies and...
£14,000.00
Sapphire, Diamond and Platinum Butterfly Brooch
A butterfly brooch, with diamond set wings, thorax, eyes and antennae. The abdomen is set with a large sugarloaf cabochon sapphire, mounted in...
£60,000.00
Moira Design Pink and Blue Sapphire Bow Brooch
A Moira design bow brooch, set with round blue and pink sapphires, in micro-claw settings, mounted in gold, with pin and tube catch. Signed and...
£40,000.00
Moira Green Garnet, Diamond, Sapphire, Silver and...
A large gem set dragonfly brooch, with three old-cut diamonds set in the head, with an oval, cabochon-cut sapphire, weighing an estimated 2.35ct...
£30,000.00
Gentian Flower Brooches
Two gentian brooches, pavé set with sapphire, tsavorite garnet and diamond, mounted in silver-upon-gold, with sapphire set flowers, tsavorite...
£25,000.00
Mississippi Pearl and Diamond Flower Brooch
A Mississippi pearl, diamond and enamel floral brooch, with three rose-cut diamond set anthers, Mississippi pearl petals, green enamel leaf and...
£5,000.00
Enamelled Dragonfly Brooch
A dragonfly brooch, with pink and cream enamel wings, with a rubover set sapphire in each wing and a sapphire set body, with diamond detail,...
£17,000.00
Crane Brooch
A Moira crane brooch, with basse taille enamel, pavé set with eight-cut and round brilliant-cut diamonds and Mississippi pearls, mounted in gold...
£13,000.00
Sapphire, Diamond And Emerald Set Bird Brooch
Moira bird of paradise brooch, pavé set with sapphires emeralds and diamonds, with ruby eyes, mounted in silver upon gold.
£15,000.00
Ruby and Diamond Calla Lily Brooch
A Moira Collection ruby, diamond and enamel calla lily brooch, with a yellow diamond set spadix, ruby set petal and a plique à jour enamel leaf...
£14,000.00
Moira Red Enamel Orchid Brooch
A Moira orchid brooch, with red and black enamel, set with rose-cut diamonds and rubies, mounted in gold, with silver settings. Signed and...
£14,500.00
Art Deco Diamond and Sapphire Bar Brooch, Circa 1930
An Art Deco diamond and sapphire bar brooch, with a central, old-cut diamond daisy cluster, with ten graduating eight-cut diamonds, set each side,...
£3,800.00
Scarlet Mormon Enamel Butterfly Brooch, Silver and Gold
A scarlet mormon butterfly brooch, with round brilliant-cut diamond set eyes and antennae, with a yellow and brown diamond pavé set body and...
£11,250.00
Antique Butterfly Brooch
An antique butterfly brooch, mounted in silver-upon-gold, set with an oval cabochon-cut opal to the body, old-cut diamond set wings, emeralds and...
£23,000.00
Edwardian Pearl and Diamond Brooch Pendant
A fine Edwardian, natural pearl and diamond brooch-pendant, with an old-cut diamond, flanked by leaf motifs, in an open work, curved, Art Nouveau...
£21,000.00
Plique à Jour Sapphire Emerald and Diamond Dragonfly...
A gem set dragonfly brooch, with a Ceylon sapphire set in the centre, weighing an estimated 1.50ct, with articulated blue to green plique à jour...
£9,500.00
Cream and Blue Enamel Butterfly Brooch
A cream and dark blue guilloche enamel butterfly brooch, set with a single brilliant-cut diamond to the thorax, and further diamonds set to the...
£7,200.00