18K Yellow Gold Citrine Garnet and Diamond Round Pendant Necklace by Gabriel & Co
15 ct tw Natural Red Ruby & Diamond Solid 14k Two Tone Gold Oval Dome Pendant
15 ct tw Natural Red Ruby & Diamond Solid 14k Two Tone Gold Oval Dome Pendant by Jewelry by ARSA
Caesar’s Ruby Pendant of Catherine the Great
This large crimson stone is called a rubellite. It is a rare variety of dark pink tourmaline, which for a long time was considered to be a ruby (the gem was reassessed by experts only in Soviet times). In 1777, the stone was presented as a gift to Catherine the Great (1729-1796) by King Gustav…