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EMERALD AND DIAMOND BROOCH, CIRCA 1910

EMERALD AND DIAMOND BROOCH, CIRCA The oval brooch centring on a rectangular cut-cornered emerald within an open work foliate surround of millegrain circular- and single-cut diamonds and calibré-cut emeralds.

Emerald and diamond brooch  1860  Christie’s

AN ANTIQUE EMERALD AND DIAMOND BROOCH The rose-cut emerald within an old-cut diamond tiered surround with diamond collet quarter detail suspending a briolette-cut emerald drop, circa cm long

A BELLE EPOQUE SAPPHIRE AND DIAMOND BROOCH/PENDANT, CIRCA 1915. Of openwork foliate design highlighted with calibré-cut sapphires, centring on a circular-cut diamond within borders of cushion-shaped, circular-cut and rose diamonds, suspending three pear-shaped diamond drops, chain detachable, length approximately 4.8cm. #BelleÉpoque #brooch #pendant

SAPPHIRE AND DIAMOND BROOCH/PENDANT, CIRCA Of open work foliate design highlighted with calibré-cut sapphires, centring on a circular-cut diamond within borders of cushion-shaped, circular-cut and rose diamonds, suspending three pear-shaped diamond drops.

A BELLE ÉPOQUE EMERALD AND DIAMOND BROOCH/PENDANT. Centring upon an…

A BELLE ÉPOQUE EMERALD AND DIAMOND BROOCH/PENDANT Centering upon an octagonal-cut emerald, in a diamond frame, to the openwork quatrefoil diamond foliate surround and four diamond-set square details, mounted in platinum and gold, cm

A Victorian natural pearl and diamond brooch, circa Of openwork scrolling design, set throughout with old brilliant-cut diamonds, and centrally set with an natural pearl and suspending a natural pearl drop, diamonds approx.

TWO COLOUR GOLD, EMERALD, SAPPHIRE AND DIAMOND BROOCHES, 1910'S.

TWO COLOUR GOLD, EMERALD, SAPPHIRE AND DIAMOND BROOCHES, 1910'S.

An art deco sapphire and diamond brooch, circa 1925 centering an oval-shaped sapphire framed with several successive rows of old European and single-cut diamonds and calibré and triangular-cut sapphires; central sapphire weighing approximately: 2.50 carats; estimated total diamond weight: 2.60 carats; mounted in platinum.

An art deco sapphire and diamond brooch, circa 1925 centering an oval-shaped sapphire framed with several successive rows of old European and single-cut diamonds and calibré and triangular-cut sapphires; central sapphire weighing approximately: carat

GOLD, SILVER, EMERALD AND DIAMOND BROOCH, CIRCA 1870-1890 Set in the center with a hexagonal-shaped emerald weighing approximately 10.40 carats, within an openwork frame of foliate and ribbon motif set with old mine and rose-cut diamonds weighing approximately 8.60 carats.

Gold, Silver, Emerald and Diamond Brooch, Circa Set in the centre with a hexagonal-shaped emerald weighing approximately carats, within an openwork frame of foliate and ribbon motif set with old mine and rose-cut diamonds weighing approximately carats.

RosamariaGFrangini | Pearl Poetry | Natural pearl and diamond brooch, early 20th century. Designed as a flower set with a natural pearl and cushion-shaped diamonds.

Natural pearl and diamond brooch, early century. Designed as a flower set with a natural pearl and cushion-shaped diamonds.

AN EARLY 20TH CENTURY DIAMOND BROOCH  Of circular form, the central old and rose-cut diamond flowerhead motif to the similarly-set star shaped border and scalloped surround with linear outer frame, circa 1915, 5.9cm wide

AN EARLY CENTURY DIAMOND BROOCH Of circular form, the central old and rose-cut diamond flowerhead motif to the similarly-set star shaped border and scalloped surround with linear outer frame, circa wide

An antique diamond brooch, mid 19th century, of openwork cluster and scroll design, set with cushion-shaped and rose diamonds. #Victorian #antique #brooch

An antique diamond brooch, mid century, of openwork cluster and scroll design, set with cushion-shaped and rose diamonds.

A late 19th century spinel and diamond brooch/pendant, circa 1890  The central oval mixed-cut spinel, within a petal-shaped border of cushion-shaped, old brilliant and single-cut diamonds, the reverse with glazed compartment, mounted in silver and gold, detachable brooch fitting, diamonds approximately 5.20 carats total, fitted retailer's case

Spinel and Diamond Brooch/Pendant - c. 1890 - oval mixed-cut red spinel - petal-shaped border of cushion-shaped, old brilliant and single-cut diamonds - mounted in silver and gold

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