Special jewelry
Aquamarine Maxima
Princess Juliana received a beautiful aquamarine parure on her 21st birthday. Read how this royal jewelry collection grew and why the aquamarine is also called the 'sailor's gem'.
Aquamarine Maxima
Princess Juliana received a beautiful aquamarine parure on her 21st birthday. Read how this royal jewelry collection grew and why the aquamarine is also called the 'sailor's gem'.
Golden Empress
The Golden Empress is an impressive 299-carat yellow diamond from the Letšeng mine in Lesotho, set by jewelers Graff in a yellow diamond necklace. A rare, world-class jewel.
Golden Empress
The Golden Empress is an impressive 299-carat yellow diamond from the Letšeng mine in Lesotho, set by jewelers Graff in a yellow diamond necklace. A rare, world-class jewel.
What gemstones are in this ring?
A customer asked what gemstone was in her ring. As a gemologist, I tested the stone with a microscope and refractometer — and discovered it's a genuine almandine garnet. Read...
What gemstones are in this ring?
A customer asked what gemstone was in her ring. As a gemologist, I tested the stone with a microscope and refractometer — and discovered it's a genuine almandine garnet. Read...
