Onyx Silver Rings

silver
Coat or plate with silver
a soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal; occurs in argentite and in free form; used in coins and jewelry and tableware and photography
coat with a layer of silver or a silver amalgam; "silver the necklace"
made from or largely consisting of silver; "silver bracelets"
Provide (mirror glass) with a backing of a silver-colored material in order to make it reflective
(esp. of the moon) Give a silvery appearance to

rings
A telephone call
(ring) sound loudly and sonorously; "the bells rang"
An act of causing a bell to sound, or the resonant sound caused by this
Each of a series of resonant or vibrating sounds signaling an incoming telephone call
gymnastic apparatus consisting of a pair of heavy metal circles (usually covered with leather) suspended by ropes; used for gymnastic exercises; "the rings require a strong upper body"
(ring) a characteristic sound; "it has the ring of sincerity"

onyx
a chalcedony with alternating black and white bands; used in making cameos
A semiprecious variety of agate with different colors in layers
OnyX is a popular freeware utility for Mac OS X developed by French developer Joel Barriere compatible with both PowerPC and Intel processors. It is a multifunctional tool for maintenance and optimization, and can control many basic Unix programs already built into OS X.
Onyx is a cryptocrystalline form of quartz. The colors of its bands range from white to almost every color (save some shades, such as purple or blue). Commonly, specimens of onyx available contain bands of colors of white, tan, and brown.