Re: 14K Ring marked TW (Total Weight or Maker’s Mark?) THOSE ARE NICE FINDS…. yes tw means total weight. and yes it usually it refers to the total weight of gems, but in your case i see no gems. Jul 4, 2010
Why is British money called pounds?
< meaning "weight". The ?
symbol comes from an ornate L in Libra. The pound was a unit of currency as early as 775AD in Anglo-Saxon England, equivalent to 1 pound weight of silver.
What is a chain, an unit of length measurement?
A chain is a unit of length. A chain measures generally between 60 and 100 feet. If not otherwise qualified, the chain as a unit normally refers to the English unit chain, also called a Gunter’s chain.
Diamond Carat Weight A Standardized Form Of Diamond & Gem Weight Measurements