The ring stand holds an iron ring, or other support apparatus, depending on what the experiment calls for.
the bgg probably stands for the size of the ring
RT" in the context of a ring typically stands for "Ring Size." Ring size is a measurement that indicates the circumference of the finger for which the ring is intended.
yes it does.
'O' refers not to the shape of the ring but to the ring's cross-section.
One ring per continent - there are five continents on earth
Well on a mood ring Black stands for anger or stress
GPS on a ring likely stands for "Genuine Precious Stone," indicating that the ring contains a real and authentic gemstone.
stands for 5 contries
DC stands for Diamond Cut.
"PW" on a ring likely stands for "Platinum" - indicating that the ring is made of platinum, a precious metal known for its durability and beauty.
CW on the inside of a ring stands for "Carat Weight," indicating the weight of the gemstones in the ring. It provides information about the total weight of the diamonds or gemstones in the ring.
The stamp "TH" on a ring typically stands for "Thai silver," indicating that the ring is made of silver from Thailand. This stamp is used as a hallmark to identify the origin of the metal used in the jewelry.