'Andreas von Zadora-Gerlof' Ruby Griffin Brooch new3 we do know that we

we do know that we began to see "keeper rings" in jewellery design as early as the 18th century

Metal 14k Yellow Gold Size 4 3/4 Width 4

Metal 14K Yellow Gold Size 7 Gemstone Marquise Blue Sapphire

30 ct Ruby

15 ct Diamond Clarity SI1 Colour I/J

'Andreas von Zadora-Gerlof' Ruby Griffin Brooch new3 we do know that weMetal 18k Yellow Gold Gemstone Cabochon Ruby Carat 0. 20 ct Ruby "Andreas von Zadora Gerlof is recognised today as the worlds foremost gem stone artist. Over the years von Zadora Gerlof and his team have created unparalleled jewellery, watches, objects de vertu, precious architectural installations as well as automatons and timepieces for a delighted carriage trade clientele worldwide." vonzadora. com