E07 - Demantoid Garnet - from Fabergé to modern day, capturing the imaginations of collectors

Kat Florence Presents-Journey To The Stone With Don Kogen by Don Kogen
What do Fabergé and Don Kogen have in common? Demantoid Garnet. Just as Fabergé popularized Demantoid Garnet among royals and czars, Kogen influenced its modern market: he discovered the one-off Madagascar Demantoid deposit and sold the lion’s share of it. Due to a characteristic in its crystal structure unique among Garnets, the Demantoi  ...  See more
May 23 2022
don kogenkat florencegemstonesjewelryluxury jewelrygemologyd flawless diamondgemstone hobbyjourney to the stonedemantoid garnet