Emerald & Diamond brooch. Owned by Queen Margherita of Italy. Main stone (rectangular one) is 42 carats. The queen after whom the pizza
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diamond and emerld brooch owned by Queen Margherita of Italy, rectangular emerald is 42 carats.
A FINE EMERALD AND DIAMOND CLUSTER RING, BY CARTIER Set with a rectangular-cut emerald weighing 7.23 carats in a circular-cut diamond
A FINE THREE-STONE DIAMOND BAR BROOCH, BY BULGARI Centering upon a rectangular-cut diamond weighing approximately 6.12 carats, flanked by pear-shaped diamonds weighing approximately 3.63 and 3.24 carats, mounted in platinum, in original satin case Signed Bulgari
Alternate view: Art Deco emerald and diamond earrings by Cartier, circa 1934. These earrings are topped by one emerald-cut diamond weighing 4.78 carats and one cut-cornered rectangular step-cut diamond weighing 4.77 carats. The diamond surmounts suspend an articulated chevron motif set with numerous baguette, square-cut and marquise-shaped diamonds weighing a total of approximately 11.25 carats. These suspend two emerald drops, together weighing
This is an amazing Art Deco Style platinum diamond ring. The center stone is an emerald cut diamond that weighs approximately 0.98 carats.
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.Diamond and Carved Colored Stone Pendant-Brooch Platinum, topped by a stylized branch and flower centering one old European-cut diamond approximately .60 ct., set throughout with 42 old European and single-cut diamonds approximately 2.25 cts., accented by 9 small round sapphires and rubies, embellished by 5 carved emerald, sapphire and ruby leaves, circa 1935
This exquisite pair of emerald and diamond earrings features approximately 42 carats of gem Zambian emeralds set with diamonds in platinum. The diamonds have an approximate weight of 38 carats.
Diamond, Gold Brooch, M. Buccellati The brooch features full-cut diamonds weighing a total of approximately 1.50 carats, set in 18k gold, completed by a double pinstem and catch, marked M. Buccellati, Italy
Caught My Eye
Art Deco Ruby Emerald Diamond Platinum Brooch. Art deco brooch depicting a Serpent battling a Griffin. Round and marquise shape diamonds weighing approximately 4.90 carats. c 1930s
Caught My Eye
EMERALD AND DIAMOND 'FLOWER' BROOCH Designed as a single flower in full bloom, centring on a sugar loaf cabochon emerald weighing approximately 34.25 carats, surrounded by curling petals pavé-set with circular- and old mine-cut diamonds together weighing approximately 20.50 carats, mounted in platinum and 18 karat white gold.
Caught My Eye
EMERALD, CULTURED PEARL AND DIAMOND /BROOCH, AMR SHAKER Set with a cushion-shaped emerald weighing 104.97 carats, to a decorative mount highlighted with brilliant-cut diamonds and cultured pearls, suspending a similarly set fringe, signed Shaker, together with a gold chain measuring approximately 920mm.
Caught My Eye
19th century emerald, ruby, diamond and pearl pendant brooch, English c.1860, centred by a trap cut emerald in a triple border of diamonds, rectangular rubies and then diamonds, scroll diamond hoop to top and bottom, suspending three drop shaped pearls from foliate diamond links, open set in silver and gold.
19th century emerald, ruby, diamond and pearl pendant brooch, English c.1860 , centred by a trap cut emerald in a triple border of diamonds, rectangular rubies and then diamonds, scroll diamond hoop to top and bottom, suspending three drop shaped pearls from foliate diamond links, open set in silver and gold
An art deco emerald and diamond brooch/pendant, circa 1930 The openwork plaque set throughout with old brilliant, single and baguette-cut diamonds surrounding five collet-set cabochon emeralds, to a diamond-set surmount, diamonds approximately 11.50 carats total, French assay marks, length 10.3cm
The Chalk Emerald Ring ranks among the very finest of Colombian emeralds. The top quality emerald was previously the centerpiece of an emerald and diamond necklace that belonged to the most flamboyant Maharani of Baroda, Maharani Sita Devi. Harry Winston purchased the necklace, and after recutting the emerald from its original 38.40 carats to 37.82 carats, set it in a platinum ring surrounded by 60 pear-shaped colorless diamonds, with a total weight of 15 carats.
Precious topaz and diamond cluster ring, circa 1950. A yellow gold and platinum ring set with one central rectangular emerald-cut precious topaz in a yellow gold claw setting with an approximate weight of 4.50 carats, encircled by a scalloped border of twenty three round brilliant cut diamonds in platinum millegrain bead settings, above an openwork gallery, flanked by tri-part shoulders set with six round brilliant cut diamonds in platinum
A 19th century emerald and diamond girandole brooch/pendant Of highly stylised floral and foliate design, with a central emerald and diamond cluster, suspending five emerald and diamond drops, set throughout with vari-cut emeralds, including step and rose-cut, and old brilliant-cut diamonds, mounted in silver and gold, some emeralds in foiled, closed-back settings, composite, diamonds approximately 3.10 carats total, detachable fittings
CABOCHON EMERALD AND DIAMOND BANGLE-BRACELET, CIRCA 1940. The hinged bangle decorated on the front with 25 oval and round cabochon emeralds within an openwork scroll design, further decorated with 2 marquise-shaped, 42 baguette and 106 round and single-cut diamonds weighing approximately 7.50 carats, mounted in white gold.
Antique English Five-Stone Emerald Ring An English Antique 18 karat gold ring with emeralds. The ring has 5 graduated rectangular-cut emeralds with an approximate total weight of 2.65 carats, mounted in a deeply scooped gallery ring. Circa 1890. Provenance: Michael Welby Collection, London.
Cartier Luxuriant necklace / brooch - Platinum, one 91.34-carat emerald drop from Colombia, one pear-shaped diamond, brilliants. Photo Nils Herrmann © Cartier 2012.
Art Deco 1.50 Carat Old European Cut Diamond Ruby Cluster Ring. One ladies Art Deco halo style platinum, diamond and ruby cluster ring. The ring features 1 bezel set Old European cut diamond having a weight of 1.50 carats. The center stone is surrounded by a single row of calibre cut rubies having a total weight of 1.94 carats and an outer row of round brilliant cut diamonds having a total weight of .30 carats.
A PINK TOURMALINE AND DIAMOND BROOCH, BY JEAN SCHLUMBERGER, TIFFANY & CO. Set with a rectangular-cut pink tourmaline, weighing approximately 18.41 carats, within a circular-cut diamond openwork bombé surround, with polished gold accents, to the baguette-cut diamond ribbon, mounted in platinum and 18k gold, in a Tiffany & Co., black suede case Signed Tiffany & Co., Schlumberger, no. 348
A diamond brooch The oval openwork plaque of scrolling design, centrally-set with a cushion-shaped diamond, weighing 2.58 carats, within a similarly-shaped diamond and rose-cut diamond surround, in pinched collet-settings, remaining cushion-shaped diamonds approx. 1.75cts total, one rose-cut diamond deficient, converted from a clasp, length 3.4cm
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Art Deco Diamond, Onyx & Platinum Ring. One of a kind Art Deco ring centering a large bezel-set, cushion-shaped full-cut diamond, 3.10 carats, color: I-J, clarity: VS2, surrounded by onyx and intricate platinum work set with 40 single-cut diamonds weighing approximately .42 carats. Head of ring measures approximately 1 1/4 inches vertically. Via 1stdibs.
A TWIN-STONE COLOURED DIAMOND RING, BY GRAFF Set with two fancy intense yellow rectangular-cut diamonds, each weighing approximately 2.04 carats, to the gold hoop, ring size 5¼, in black leather Graff case Signed Graff, no. 9545
AN ART DECO RUBY, ONYX AND DIAMOND BROOCH The tapered rectangular-shaped plaque set throughout with single and circular-cut diamonds, to the central floral motif set with ruby and emerald flowerheads and onyx leaves, mounted in platinum, circa 1925, 5.8 cm long
Fashion - Vintage
A diamond, ruby, emerald convertible tiara centering a floral motif detachable brooch, set with an oval-shaped ruby and emeralds, accented by old European-cut diamonds set in silver-topped gold, tiara with diamond-set serpents over an arch of rose-cut diamonds, with a fourteen karat gold and white metal head piece; estimated total diamond weight: 6.25 carats.
EMERALD, NATURAL PEARL, ROCK CRYSTAL AND DIAMOND BROOCH Centring on a step-cut emerald weighing approximately 1.20 carats, to a background of carved rock crystal of rhombus shape, highlighted by two larger natural pearls measuring approximately 7.40 - 7.25 x 8.20mm and 7.20 - 7.25 x 8.20mm respectively, set with six smaller pearls each measuring approximately 4.62 x 4.50 x 5.30mm, embellished by circular-cut diamonds, mounted in platinum.
Tiny, twinkling diamonds set off the striking turquoise stone on these delicate 18k gold Jamie Wolf earrings. French hook. 18k gold. Total diamond weight: 0.08 carats. Made in NYC. MEASUREMENTS Length: 0.75in / 2cm. Available sizes: One Size $1450.00