That the ring was produced in about 1951NA Rhode Island jeweler by Mc Garth
London standard
An "LS" mark on sterling silver, accompanied by a pointing arrow to the left, typically indicates the manufacturer or designer's mark, specifically for pieces made by the company Lunt Silver. The arrow pointing left is often a part of the design used to signify the company's branding or logo. This marking helps identify the origin of the piece and can be useful for collectors and appraisers.
"CI" stands for "Chrome Indicator," indicating that the metal is likely sterling silver. "925" signifies that the metal is 92.5% pure silver, which is the standard for sterling silver. This engraving confirms that the ring is made of sterling silver.
Sterling silver typically refers to a type of silver alloy that contains 92.5% silver, with the remaining percentage being other metals. The number 945 does not have a direct correlation to sterling silver. Look for markings like "925" or "Sterling" to indicate sterling silver.
It is an abbreviation of the word "sterling," meaning that the piece of jewelery is made from sterling silver.
It means that 99.8% of the mass is silver. Sterling has a minimum of 92.5%.
Nickel Free 925 silver. Namely, sterling silver which is free of nickel traces.
Means it is Sterling Silver
yes
Not Really
A yellow sign with two arrows pointing in opposite directions means there is a divided highway ahead.
"966 sterling" does not have a standard meaning in relation to silver or sterling silver. Typically, sterling silver is marked with "925" to indicate its purity level of 92.5% silver. If you have a piece marked as "966 sterling," it may be a manufacturer's unique stamp or a mis-marking.