Diamond Brooches

18 KT gold spill - 6.70 G Central diamond taglio a pink da 0.30 ct H - SI1 There remains diamond tags in pink for a total of circa 1.00 ct H - SI1 ...

A vintage brooch featuring an elegant iris in 750/000 yellow gold and platinum 950/000, some of whose petals are enhanced with brilliant-cut diamon...

Flower basket brooch in white gold, set with diamonds, sapphires, rubies and turquoises.  LP227207

Jewelry type: Brooch Metal: 18 carat yellow gold (750/1000) - silver (925/1000) Genre: Old - Art-nouveau - 1900' Weight: 9.7 g Stone: Diamonds Dia...

Double-clip brooch Important and beautiful model of vintage double clip brooch in 18K white gold and platinum decorated with stylized scrolls and e...

Brooch and/or Pendant Original SXIXth century, in Platinum and Rose Gold for woman Diamonds in antique cut with weight approx. 1.30ct  18 kt Rose G...

Spectacular Vintage Brooch in Yellow Gold for woman 21 Antique Cut Diamonds weighing approx. 0.25ct. Octagonal Cut Ruby weighing approx. 1.00 ct. 1...

Important 19th century brooch in 18K yellow gold, eagle's head hallmark. It features a fan whose sides are set in a fall with emeralds and rose-cut...

A marvel of Victorian artistry, this grand brooch captivates with its blend of natural inspiration and exquisite craftsmanship. At its heart lies a...

Stones: 11 old cut diamonds: 0.60ct Matter : 18k rose gold and silver Weight : 14.9g Dimensions: 7.5 x 2.8cm Era : 19th century

Other jewelry type jewelry Brand: UNBRANDEDModel: KNOT SET WITH 15 DIAMONDSJewelry type: broochGender: FemaleList of documents and accessories prov...

Spilla in 18 Kt white gold with diamonds Weight Gr 21.5  Corona spilla 50.00 mmx 40.00 mm Diamond taglio Old European Cut Ct 1.00 stimati Colore F/...

Stones: 49 fine pearls and rose-cut diamond: 0.01ct Matter : platinum Dimensions: 2.5 x 2.3cm Weight: 2.2gr Period: 1900

Stones: 3 fine pearls: 3.30-3.50mm, sapphire of 0.22ct, 3 old-cut diamonds: 0.60ct and rose-cut diamonds Material: 18k gold Dimensions: 4.5×3.5cm ...

Stones: 9 old cut diamonds: 1.50cts and 76 rose cut diamonds Material: 18k gold Dimensions: 4cm Weight: 10.7gr Period: 1900

Stones: 2 cultured pearls: 6.80-6.92mm, 4 rubies: 0.50ct and 6 rose-cut diamonds: 0.06ct Material: 18k gold Dimensions: 4.5cm Weight: 4.6gr Period...

Butterfly brooch in 750 thousandths (18 carat) yellow and white gold, set with 11 brilliant-cut diamonds, approximately H-VS, with a total weight o...

Vintage brooch Important and beautiful brooch consisting of three large flowers in platinum, paved with diamonds for approximately 3.1ct (H/VS), on...

750‰ gold brooch and platinum 900‰, set with a sapphire of approximately 0.40 carat, 2 pearls and rose-cut diamonds. Dimensions: 7.00 cm x 0.70 cm ...

Pin Art Deco in 750‰ white gold and platinum 950‰, set with a round-cut sapphire of approximately 0.50 carat and two other round-cut sapphires (2 x...

Brooch dated from the 70s in the shape of a bird, in 750‰ yellow gold, set with a brilliant-cut diamond of approximately 0.03 carats.  Dimensions: ...

This snake brooch is decorated with a central ruby and 30 small diamonds, all surrounded by 750 mil yellow gold for a total weight of 7.99 gr. It i...

Serpent, Sapphire and Diamond Brooch, 750 mil yellow gold, 11.71gr  This brooch decorated with a Sapphire and 25 small diamonds, all in 750 mil yel...

ref: q189b  Antiguo de principio de siglo xx brooch of 18 kt gold (50%) and ley plata (50%) with diamonds. weight: 28.27 grs 69 units of pink diamo...

A very beautiful brooch in 750/1000 yellow gold representing a snake set on its head with a pretty oval-cut ruby weighing approximately 0.12 carat...

18kt yellow gold brooch (eagle's head hallmark) representing a finely chiseled Chimera, holding in its mouth an old cushion-cut diamond weighing ap...

Antique brooch in 585‰ yellow gold and silver 925‰ with floral motif, set with 17 old-cut diamonds (approximately 1.35 carats), HI/SI quality. Dime...

Pin Art Deco in 585‰ white gold and silver 925‰, set with 71 old-cut diamonds (approximately 3.30 carats), HI/VS-SI quality.  Dimensions: 5.50 cm x...

18K gold pendant brooch decorated with 10 garnets weight: 0.60/0.70 carat 6 rose-cut diamonds weight: 0.10 carat an emerald weight: 0.10/0.15 carat...

Magnificent antique brooch from the period Art Deco in platinum and Diamonds. Set with 75 diamonds including 6 square diamonds with a total weight ...

18k (750°/°°) gold brooch depicting a cello, the head and tailpiece are set with brilliant-cut diamonds. Probably French work from the 1980s. brand...

18k (750°/°°) yellow gold brooch representing a bouquet of flowers, the foliage represented by delicately chiseled gold and the flowers by small di...

Brooch in 750 thousandths yellow gold composed in the center, of a light dome decorated with a paving of old-cut diamonds, surrounded by calibrated...

Discover this sumptuous vintage brooch in 18 carat yellow gold, representing a bird with a refined and timeless design. Features : •Metal: Finely c...

Gold turtle brooch. Features : • Metal: 18 carat yellow gold - Eagle head hallmark   • Ornaments: Diamonds set on the shell and legs • Details: Blu...

Pin Art Deco in 750 thousandths White Gold and platinum 950 thousandths, elongated octagonal shape, entirely cut with geometric shapes paved with r...

THIERRY VENDOME Transformation brooch-sculpture composed of "rust" (pieces of oxidized iron), 18K (750 thousandths) yellow gold, matted and sculpt...

Typical brooch Art Deco in platinum, rounded diamond shape, entirely cut with geometric shapes paved with old-cut diamonds and whose center is deco...

750/1000 yellow gold barrette brooch enhanced with platinum where fine pearls are chained between which a rhombus set with a rose-cut diamond is he...

Brock barrette in rose gold 750 mi11ths completely enhanced withsilver, decorated from a fall of five byLare fine whose central pearl is a button, ...

Barrette brooch in 18k (750°/°°) gold composed of a line of eighteen rose-cut diamonds weighing approximately 0.4 carats. French work from the Bell...

18k gold brooch (750°/°°) depicting a bird perched on its branch, the gold is delicately worked and the bird's eye is represented by a diamond. Bea...

Art Deco brooch in 18k (750°/°°) white gold and platinum decorated with a geometric pattern set with diamonds and sapphires and a floral decoration...

An 18k (750°/°°) gold brooch and platinum (>850) featuring a flower pot enhanced with excellent quality brilliant-cut diamonds for a total weight o...

Spilla Coccinella portafortuna Salvini, in oro giallo CT 750 del peso di gr. 6.2, decorated with smalto blue and a diamond piccolo.

Tie pin in 750‰ yellow and white gold, set with 12 rose-cut diamonds and a brilliant-cut natural sapphire of approximately 0.52 carats. Dimensions:...

Stones: 6 emeralds: 0.70ct and 145 diamonds: 2.20cts Material: Three 18k gold Dimensions: 5 x 3.8cm Weight: 11.4g Period: 1900

BOUCHERON - Elegant "Frog" brooch in sculpted 18K (750 thousandths) yellow gold dressed in green enamel, the eyes set with faceted round rubies, ...