Tourmaline Locality: Sosedka Mine, Malkhan, Siberia, Russia Size: 5.2 x 4.3 x 3.9 cm
Bi Color Tourmaline
Tourmaline Locality: Pederneira Mine, São José da Safira, Doce valley, Minas Gerais, Brazil Size: 4.1 x 3.7 x 2.2 cm Tourmaline Locality: Sapo Mine, Goiabeira, Minas Gerais, Brazil Size: 5.3 × 2.8 × 2.7 cm
Sterling silver and 18K Gold Ring with square Bicolour Tourmaline by Joan Folguera Joies Jewelry
Sterling silver and 18K Gold Ring with square Bicolour Tourmaline by Joan Folguera Joies Jewelry
Socheec Tourmaline and Diamond Two Finger Fine Ring 18k White Gold
Tourmaline and Diamond Two Finger Fine Ring 18k White Gold by Socheec
3.20 Ct Natural Marquise Cut Pink Tourmaline and Topaz Sterling Silver Cluster Ring
3.20 Ct Natural Marquise Cut Pink Tourmaline and Topaz Sterling Silver Cluster Ring at Mikaelians Jewelry
4.73 Carat Natural Pink Tourmaline and Diamond 14K White Gold Cocktail Ring
4.73 Carat Natural Pink Tourmaline and Diamond (F-G Color, VS1-VS2 Clarity) 14K White Gold Cocktail Ring at Fahion Strada
14k Tri-Tone Gold 9.89ct TGW Green Namibian Tourmaline and White Diamond Ring
14k Tri-Tone Gold 9.89ct TGW Green Namibian Tourmaline and White Diamond Ring
3.29 Ctw Green Tourmaline and Diamond 950 Platinum Ring
3.29 Ctw Green Tourmaline and Diamond 950 Platinum Ring
18k White Gold 5.04ct Natural Rubellite Tourmaline and White Diamond Ring
18k White Gold 5.04ct Natural Rubellite Tourmaline and White Diamond Ring 18K White Gold 3.32ct Rubellite Tourmaline and White Diamond Ring
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…