FEATURED MUSEUM JEWEL The 36.39ct Natural Violet-Green Umba Sapphire This is the largest known Natural Umba Sapphire ever discovered. It...

FEATURED MUSEUM JEWEL The 5.09ct Natural Cushion Pink Diamond This Exquisite Pink diamond ring, surrounded by round pink diamonds and...

FEATURED MUSEUM JEWEL The Rarest 28.74ct Cushion Blue Color-Change Sapphire It is very uncommon for a sapphire, without inclusions and...

FEATURED MUSEUM JEWEL The Largest and the Most Rare Pair of Green Diamonds in the World "The Eyes of the Dragon" is an exquisite pair of...

FEATURED MUSEUM JEWEL The Rarest Alexandrite in the World "The Magnificent Paradise" is a cushion-cut, color-change Alexandrite weighing...