Bulgari Diamond Leaf Brooch

This gold wire-work and diamond bouquet brooch was designed in the 1960s by Bulgari Rome. Designed with a free and exuberant hand, the brooch’s shaped petals are set with curving gra...

This intriguing brooch by Bulgari is set with six-and-a-half carats of round brilliant-cut diamonds, platinum set on a mount of yellow gold wire work. The dynamic, swirling form with intersecting arcs is designed as a pair of interlocking spirals outlined in diamonds, and joined by harmonizing strands of gold wire. Light and airy, this beautifully designed jewel expresses the electric energy and creative Italian spirit of 1950s and 1960s Rome...

An Antique 18 karat gold and platinum-topped gold brooch with diamonds. The open maple leaf motif has delicate diamond accents down the center stem, and three stunning round old Euro...

This rare Cartier Paris aquamarine brooch with its bold diamond chevron patterning dates from the 1930s, when designers created a dynamic series of jewels that featured these limpid ...

This diamond crescent brooch by Tiffany & Co. New York dates from circa 1890-1900. The delicate crescent is set with 21 old European and old mine-cut diamonds mounted in platinum-topped gold. Set with fine, well-cut diamonds in a minimum of platinum and gold, this heavenly crescent was divinely shaped and executed by Tiffany & Co. designers and artisans. Product Details: Item #: BO-21317 Artist: Tiffany & Co. Country: United States Circa: 1890-1900 Dimensions: 2.75" length, 1" width. Materials: 21 old European and old mine-cut diamonds (approximate total weight 9.20 carats): Platinum-topped 18K gold mount Signed: Tiffany & Co. Macklowe Gallery Curator's Notes: Throughout the 19th century, British astronomers made many advances, building on the enormous base of precise observations provided to them by their predecessors in the 1700s. Using the new technique of spectroscopy, they worked to determine the composition of heavenly bodies, while breakthroughs in understanding the geology of the earth -many made by passionate amateur scientists as diverse as surveyors and Anglican clergy - helped them discover the facts about the nature of the moon and newly discovered planets. It was in fact an Anglican priest who first advanced his well-supported theory that the earth was indeed more than a billion years old. Astonishing early imaging of the moon, as well as the appearance of the Great Comets of 1843 and 1882 that remained for months burning in the sky above England, helped stoke popular fascination with heavenly bodies. Star, crescent, sunburst and comet jewelry...

An Art Deco platinum brooch with diamonds and onyx. The brooch has milgrain-set old European-cut diamonds with an approximate total weight of 6.50 carats, H/I color, VS clarity, with...

BULGARI Diamond Bow Brooch. A platinum bow, set with round and baguette diamonds weighing approx. 22-24 carats DEF color, VVS clarity. Gross weight...

This brooch / pin has a beautiful branch with leaves design. The branch is set with 15 baguettes weighing 1.25 carats total. The leaves are set with 6.63 carats of marquee-cut diamon...

BULGARI Diamond, Ruby Art Deco Brooch An art deco platinum brooch, set with old cut diamonds and rubies, signed Bulgari. measures approx. 6.88″ in length S...

From Paul Flato, an elegant diamond leaf brooch. The platinum brooch is comprised of 250 round diamonds weighing approximately 2.50 carats and 14 ...

Designed as a stunning diamond leaf finely crafted in platinum.. It is made of round cut diamond weighing approx.5.00 carats and flanked by baguette-cut diamonds weighing approx. 3.5...

Sapphire diamond leaf brooch Invisible square-cut sapphires of 24.58 carats, emerald-cut diamonds of 0.57 carat, 18 karat white gold; marked 750, D 0.57,...