1930's Emerald & Diamond Eternity Ring Arts & Crafts and a modified brilliant heart

and a modified brilliant heart cut

Tubogas translates literally to “gas pipe” and is the name given to a type of chain formed from a pair of interlocking gold strips wrapped tightly together

or simply to be worn as a good fortune amulet

They're formed as stylised oak leaves and acorns with a torque ring at the top and hook at the back

1930's Emerald & Diamond Eternity Ring Arts & Crafts and a modified brilliant heartDATE: Art Deco, c. 1930 This stylish Art Deco eternity ring is set with alternating emeralds and diamonds. It was made circa 1930, crafted in platinum throughout, with settings that give great texture and dimension. It remains in great condition with lovely open backed settings allowing the light to shine through the stones. It creates a pop of colour to your ring stack and is made to fit a US size 6. 75. STONES Emerald & Diamond MEASUREMENTS Size: 6.