1.5 Carat Brooches

An art deco brooch designed by Bailey Banks & Biddle. A truly exquisite piece created by Bailey Banks & Biddle, during the glorious American art deco period, circa 1925. This brooch scream art deco with its European old cut gems, the carved frosted rock crystal, the millegrain etchings and the elegant design. The quality of this brooch is breathtaking and was carefully crafted with impeccable attention to details in solid .900/.999 platinum. It is fitted at the reverse with an horizontal hinged bar and a security mechanical lock (in 18kt) and is embellished with an outstanding selection of diamonds. The gemstones settings are finished with the difficult technique of millegrain.. The diamonds add an incredible amount of brilliance to the piece with their excellent quality. The brooch remain in excellent physical condition with absolutely no replacement in any gemstones. Diamonds: Mounted in the center in a bezel setting, with 1 European brilliant cut diamond of 0.90 carat, white colorless F color, VS-2 clarity. Diamonds: Mount in millegrain French settings, with 24 Old European round cut diamonds, 0.72 carats, white colorless F color, VS-2 clarity Birthstone: Diamonds for the month of December. Weight: 13.95 Grams, (8.94 Dwt). Measures: 46 mm by 30 mm (1.81 x 1.18 Inches). Hallmarks: Stamped with the maker's mark inside two circled cartouche, the mark for the assay of the platinum and the 18kt gold and signed, "BB&B PLAT 18KT". Bailey Banks & Biddle Bailey Banks & Biddle is an American jewelry firm that formed in 1832 and quickly became a recognized leader in jewelry fashion. The firm developed a reputation for offering high quality, well-designed jewelry as evidenced by its commissions to design the first 40,000 Purple Hearts for the United States military as well as to create the Naval Academy and West Point...

Beautiful and stunning custom made butterfly brooch and pendant. Adorned with 72 round white diamonds, 18 round cut yellow diamonds, 10 round rubies, 8 round sapphires and 6 round em...

One Mid Century Sapphire Diamond 18k White Gold Tennis Racket Brooch. Featuring 42 square and calibré step cut sapphires with a total weight of approximately 1.90 carats. Accented by...

One Neo Classic Carved Agate Eros Cameo 18k Yellow Gold Silver Brooch. Featuring one carved carnelian agate cameo that represents the Greek-Roman mythological scene of a cherub playing with a butterfly, representing Eros falling in love with Psyche. Accented by 202 rose cut and senaille cut diamonds with a total weight of approximately 1.75 carat, graded near-colorless, VS-SI clarity, and 63 seed pearls. Crafted in 18 karat gold with a silver top with serial #13935. 14 karat back plate on cameo and...

One Art Deco IGN Pearl and Diamond 18k White Gold Arrow Brooch. Featuring one IGN creamy white subspherical pearl, accompanied with IGN #33270 stating the pearl is natural salt water...

Gemstone Type : Tourmaline Weight : 1.65 Carats Dimensions : 7.9x7.1x4.2 Mm Origin : Kunar Afghanistan Clarity : Eye Clean Shape: Emerald Color: Mintgreen Certificate: On Demand Bas...

Stunning American flag brooch. Approximately 1.75 carats of ruby, diamonds, and sapphires. 18-karat white gold with some black rhodium. Accommodat...

Stunning American flag brooch. Approximately 1.50 carats of ruby, diamonds, and sapphires. 18-karat white gold with some black rhodium. Accommodat...

Stunning art deco style diamond crown brooch. 131 round brilliant diamonds, 1.75ct. Approximately G/H color and VS2/SI1 clarity. 18-karat white go...

Retro style heart and bow motif brooch with invisible set sapphires. 10.11 carats of french cut sapphires. 0.32 carats of round brilliant diamonds. Approximately H/I color grade and...

18kt yellow gold sunburst or start burst pendant and pin from the 1960's. The pendant/pin contains approximately 1.82 carats of opals and approximately .39 carats of sapphires. This ...

Art Deco diamond and ruby gold brooch. Set with round rubies and diamonds in 14k rose gold. A chain will fit through the swirl top for a pendant. On Peter's rose gold scale of 1 to ...