1965 CANADIAN SILVER DOLLAR

Sterling Silver Turquoise Ring

sterling silver


Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925.


a silver alloy with no more than 7.5% copper


Silver of 921/2 percent purity


Silver of a fineness of 92.5%.

turquoise


A semiprecious stone, typically opaque and of a greenish-blue or sky-blue color, consisting of a hydrated hydroxyl phosphate of copper and aluminum


A greenish-blue color like that of this stone


a blue to grey green mineral consisting of copper aluminum phosphate; "blue turquoise is valued as a gemstone"


greenish blue: a shade of blue tinged with green


Turquoise is an opaque, blue-to-green mineral that is a hydrous phosphate of copper and aluminium, with the chemical formula CuAl64(OH)8·4. It is rare and valuable in finer grades and has been prized as a gem and ornamental stone for thousands of years owing to its unique hue.

ring


Each of a series of resonant or vibrating sounds signaling an incoming telephone call


A telephone call


sound loudly and sonorously; "the bells rang"


An act of causing a bell to sound, or the resonant sound caused by this


a characteristic sound; "it has the ring of sincerity"


a toroidal shape; "a ring of ships in the harbor"; "a halo of smoke"