Ca. 1850 Diamond Brooch

Edwardian Diamond Brooch, Ca. 1880, W 2.7" 19g | 6.5 X 3.5 centimeters. Center diamond .85 ct. bezel set. Sixteen diamonds @ .05ct. Forty two diamonds @/03ct. Property of a Grosse Pointe Farms collect

Art Nouveau 14k White Gold, Carved Cameo Pendant Brooch, Diamond Accent Ca. 1900, H 2" | Finely carved glamorous profile. Openwork gold bezel. Impressed 14K. Superior workmanship and design. Provenanc

Edwardian Platinum and Diamond Brooch/Pendant ca. 1910, the circular platinum brooch with an openwork lacy pattern set with a central old European-cut diamond, surrounded by smaller European-cut diamo

Antique American Art Deco "Inverted Butterfly" Diamond Brooch platinum, ca. 1920, S. Kind & Sons, Philadelphia, Pennsylvania, the Art Deco brooch in the form of an inverted butterfly, mounted with sin

CARTIER, IMPORTANT EMERALD & DIAMOND OWL BROOCH, CA. 1950, modelled as an owl sitting on a branch, with a carved mughal emerald chest of approx. 8 ct. with round cut ruby eyes framed by round cut diam

Large ca. 1940 yellow gold floral motif brooch pin with 9 various emerald cut topaz in blue and purple tones each approx. 11 mm x 10 mm x 6 mm to 9 mm x 8 mm x 6 mm. With 16 round .02 ct diamonds beze

18KT GOLD ENAMEL RUBY DIAMOND BUTTERFLY BROOCH Ca. 1972 An outstanding vintage Designer 18Kt Yellow & White Gold Ruby Diamond Enamel Butterfly Brooch, stamped '18K BR72 JON & Co' nice open work desig

18KT GOLD ENAMEL RUBY DIAMOND BUTTERFLY BROOCH Ca. 1972 An outstanding vintage Designer 18Kt Yellow & White Gold Ruby Diamond Enamel Butterfly Brooch, stamped '18K BR72 JON & Co' nice open work desig

ROYAL GIFT BY KING CHRISTIAN VIII OF DENMARK, IMPORTANT ANTIQUE NATURAL PEARL AND DIAMOND ACORN BROOCH, ca. 1842. The brooch designed as acorns with leafs. The 3 acorns set with a large natural saltwa

CARTIER, IMPORTANT CERTIFICATED COLOMBIAN EMERALD & DIAMOND OWL BROOCH, CA. 1950, High carat gold.Vibrant and rich carved emerald of aprpox. 5 ct. (Certificated)Vibrant ruby accents.Diamonds bright an

Important Victorian Diamond Crescent Brooch ca. 1865, silver top, 15k gold back, set with three tapering rows of graduated old mine-cut diamonds, weighing approximately 3.98 carats in total. dia. 1-3/

Title: Approx. 14ctw Fine White Clean Diamond Large Platinum Midcentury Swirl Brooch Clip Description: Brilliantly fiery diamond ca. 1950s platinum brooch / clip. We took out several of the stones to

Victorian Gold and Diamond Crown Brooch ca. 1885, 18k/14k yellow gold, in the form of a marquesal crown, the leaves set with old mine-cut diamonds weighing approximately 0.71 carats in total, separate

DK Georgian 14k Gold, Silver, Rose Cut Diamonds & Enamel Brooch Unique… Stylish & Classic! A dream of every woman and man & YOU CAN MAKE IT TRUE! This elegant brooch is one of a kind! Now you have a

Antique Diamond Brooch14k rose gold, ca. 1840s, the brooch mounted with rose-cut diamonds weighing approximately 2.63 carats in total.w. 1", l. 3", total weight 19.6 grams

Chinese Rose Medallion Export Porcelain Covered Entree Server, Ca. 1850, W 5" L 10.5" | Diamond shape hand decorated with a finely painted motif of roses and greenery. Interior decorated with roses an

Art Deco Diamond And Sapphire Brooch, Ca. 1930, W 2" 11g | Diamonds with blue accent sapphires. Center European cut diamond approximately .25ct. Tests 18K. Property of a Grosse Pointe Farms collector.

Oval art nouveau broochCa. 1910/15Gold, diamonds, pearlsLength 3 cmWeight: 4,8 gram

Antique Diamond Brooch platinum/18k yellow gold, ca. 1910, the Edwardian brooch designed as a Bird of Paradise, set with rose-, Swiss- and single-cut diamonds weighing approximately 4.25 carats in tot

SPILLA IN PLATINO E DIAMANTI di forma rotonda lavorata a traforo e incastonata a milligrano con al centro un diamante taglio brillante di ct 0,35 ca. impreziosito da diamanti taglio huit-huit di ct 0,

Ca. last half 19th to first quarter 20thC. Excellent with no breaks or repairs. The high quality diamonds are bright and clean. Seven full cut diamonds are surrounded by twenty-two mine cut diamonds.

Ca. last half 20thC. Excellent with no breaks or repairs. Features fifty pave set diamonds ranging in size from approx. 3.5mm to 2mm. The pin is constructed of three layers of gold, two yellow, with t

Pearl And Diamond Heart Form Brooch - Pendant Ca. 1999, H 1.5" 12.7lbs | Seventeen pearls 2 to 4mm. Multiple prong set diamonds including 16 @.05ct. White gold. Provenance: From the Estate of Prominen

Ca. last quarter 18th to first quarter 19thC. Fine condition, as shown with rose cut genuine diamonds. =================================================================================================