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Alexandra Matias Jewelry Brooches

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Leitão & Irmão Brooch in Gold and Diamonds, Portuguese, 19th/20th Century
Located in Lisboa, PT
Brooch with two horizontal bars in 19.2 kt – 800 ‰ in yellow gold. In the centre, it has a diagonal silver application set, with 7 old cut diamonds and 2 rose-cut diamonds. Each end ...
Category

Antique Late 19th Century Portuguese Brooches

Materials

Diamond, Gold, Yellow Gold

“Bow” brooch in gold with diamonds, Portuguese.
Located in Lisboa, PT
Brooch in the shape of a bow, crafted in 19.2 kt – 800 ‰ white gold, set with one old European cut diamond of approximately 0.71 ct and 70 single cut diamonds (8/8 cut) totalling 2....
Category

20th Century Portuguese Art Deco Brooches

Materials

Diamond, Gold, White Gold

‘Sequillé’ pendant in gold and diamonds, Portuguese. 18th century
Located in Lisboa, PT
18th Century Portuguese “Sequillé” Pendant-Brooch in Gold and Diamonds Originally conceived as a pendant and subsequently adapted as a brooch. Executed in gold with pierced and fine...
Category

Antique Mid-18th Century Portuguese Brooches

Materials

Diamond, Gold

“Serpent” brooch in gold with turquoise and diamonds, Portuguese, 19th Century
Located in Lisboa, PT
Brooch in 19.2 kt – 800 ‰ yellow gold , in the form of a serpent. The body coils around itself, and the head is set with one cabochon turquoise, two old European cut diamonds, and tw...
Category

20th Century Portuguese Belle Époque Brooches

Materials

Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

“Crescent” brooch in gold and silver. Portuguese, 19th/20th century
Located in Lisboa, PT
Brooch in 19.2 kt – 800‰ yellow gold and 833‰ silver, in the form of a crescent moon, set with old European-cut and rose-cut diamonds, totalling approximately 1 ct. Portuguese, beari...
Category

20th Century Portuguese Belle Époque Brooches

Materials

Diamond, Gold, 18k Gold, Silver

Antique Portuguese “Bow” Brooch, Silver and Topaz, 18th Century
Located in Lisboa, PT
“Laça” brooch in 833‰ silver with topazes, Portuguese, second half of the 18th century. Floral decoration with stylised bow, with 3 removable “girandola” pendants in the shape of sty...
Category

Antique 18th Century Portuguese Art Nouveau Brooches

Materials

Topaz, Silver

Diamonds White Gold Brooch
Located in Lisboa, PT
19.2kt – 800‰ white gold star-shaped brooch, set with pavé diamonds in brilliant-cut.
Category

21st Century and Contemporary Portuguese Contemporary Brooches

Materials

Diamond, 18k Gold, White Gold

Retro Gold Bee Brooch with Diamonds and Enamel
Located in Lisboa, PT
18kt – 750‰ yellow gold bee-shaped italian brooch, with wings in blue enamel “plique-à-jour” stained glass effect, set with 6 diamonds, head set with 3 diamonds totalling around 0.09...
Category

Early 20th Century Italian Art Nouveau Brooches

Materials

Diamond, Gold, Enamel

Antique Gold Enamel Hippocampus Brooch
Located in Lisboa, PT
18kt – 750‰ yellow gold antique brooch, in the shape of a hippocampus. Figure of a mythological horse with a fish tail. Horse with turquoise enamelled mane, fish tail with blue ena...
Category

20th Century Portuguese Artist Brooches

Materials

18k Gold, Enamel

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