REFRACTORY METALS
Jewelry made of refractory metals
Circle
Necklace
Titanium+silver 925
Photo: Tomas Kolisch Jr.
Circle
Necklace (detail)
Titanium+silver 925
Photo: Tomas Kolisch Jr.
SP 23°32'S 46°37'W
Ring
Gold 750+titanium
Photo: Tomas Kolisch Jr.
SP 23°32'S 46°37'W
Ring
Gold 750+titanium
Photo: Tomas Kolisch Jr.
No title
Bracelet
Titanium+silver 925
Photo: Tomas Kolisch Jr.
Triangle
Earring
Gold 750+silver 925+titanium
Photo: Tomas Kolisch Jr.
Feather
Brooch
Niobium+silver 925
Photo: Tomas Kolisch Jr.
Totem
Pin
Gold 750+titanium
Photo: Tomas Kolisch Jr.
Frevo
Earring
Gold 750+niobium
Photo: Tomas Kolisch Jr.