SPL engraved inside a 10K diamond ring likely stands for "Sterling Platinum," indicating that the ring is made of a combination of sterling silver and platinum materials. The 10K marking indicates that the ring is made of 10 karat gold, which is a common metal alloy used in jewelry. The presence of both sterling silver, platinum, and 10 karat gold suggests that the ring is a mixed metal piece, combining different materials for aesthetic or durability purposes.
i would say platinum
NVC engraved inside a diamond ring typically stands for "Not Valid for Commercial Use." This designation indicates that the diamond was not intended for commercial sale, often referring to a special piece or a unique stone. It's important for buyers to understand this marking, as it can affect the ring's value and marketability. Always consult with a jeweler for more specific insights about any engravings.
PLAT engraved on the inside of the ring indicates that the ring is made of Platinum.
Sterling silver
If a diamond ring is engraved on the inside band, it typically indicates the manufacturer's or jeweler's branding or quality mark. Engraving on the outside may showcase decorative designs, patterns, or personal engravings specific to the wearer.
it means the metal is 9kart
It means 18kt gold electroplated.
It means that the Silver was mined in Nevada
The cost of the ring includes the engraving of two names and a phrase on the inside band.
leo diamond
My ring has that stamp but I can find no answer to my question
That is the name of the company who made the ring. It should also have other marks for gold, silver, or gold filled.