Platinum, Moonstone and Sapphire Brooch, Tiffany & Co., Designed by Louis Comfort Tiffany The elongated design set with three oval-shaped cabochon moonstones, accented by four smaller round cabochon moonstones, accented by round and French-cut sapphires, signed Tiffany & Co.; circa 1915.


Sapphire Brooches AN IMPORTANT BELLE EPOQUE SAPPHIRE AND DIAMOND BROOCH, TIFFANY & CO. Price realised USD 420,500 Estimate USD 150,000 – USD 200,000 Sapphire, diamond, ruby, emerald and gold brooch, circa 1898, Italy. Engraved and moulded gold set with carved and cut sapphires, diamonds, rubies and emeralds. {Expand to view that carved figure in the cameo!] In the Great London Exhibition of 1862, a sapphire weighing 260.37 carats was purchased by Russian Emperor Alexander II and presented to his wife Empress Maria Alexandrovna. This rare treasure was described as “unique … for its combination of size, color, clarity and extraordinary cut.” Today, this magnificent piece of history is in the Russian Diamond Fund, where it is proudly shown in Moscow, Russia Gasp! repost from @frankbeverett 30 carat Kashmir sapphire brooch #cartier

The Prince Albert Sapphire Brooch is among the wealthiest pieces in Queen Elizabeth’s Collection. It was originally given to her by the Queen Mother, who in turn, was given it by Queen Victoria. #AntiqueJewelry #RoyalJewelsGasp! repost from @frankbeverett 30 carat Kashmir sapphire brooch #cartier Fine Diamond and Sapphire Brooch http://www.1stdibs.com/ DIAMOND AND SAPPHIRE PENDANT-BROOCH, CIRCA 1910 Diamond Blue Sapphire Brooch/Pin Unique 18K White Gold [I_017] | GlobalFeri.com Fine and Fashion Jewelry Cartier carved emerald and sapphire brooch circa 1920 http://www.sothebys.com/en/catalogues/ecatalogue.html/2012/magnificent-jewels-n08843#/r=/en/ecat.fhtml.N08843.html+r.m=/en/ecat.lot.N08843.html/428/

Refer: http://www.sothebys.com/en/auctions/ecatalogue/2017/magnificent-jewels-n09691/lot.72.html