It is impossible to tell you the value, but since it is 10K that is not very much gold so that lessens the value of the ring. The stamp and A170 is from the company who made it. You also do not tell Wiki about any stones or design in the ring. This makes a difference in the value. My guess is that it is worth 50-100.00 tops. Take it to a pawn shop or jeweler for a better value.
Honey, a stamp on a ring doesn't mean squat when it comes to its value. Gold is gold, whether it's stamped with a fancy code or not. Take that ring to a jeweler and get it appraised properly if you want to know its worth.
The stamp on the metal of a ring has zero indication as to its value. Take your jewelery to a certified gemologist and pay for documentation of the diamonds and of the metal that make up the ring. This will give you an idea of its market value. Finally, what you have to sell is worth whatever someone will pay you for it.
The "14km" stamp inside a ring indicates that the ring is made of gold that contains 14 parts gold out of a total of 24 parts, meaning it is 58.3% pure gold. This is a common standard for gold jewelry, often referred to as 14-karat gold. The "km" may be a typographical error and should likely be "k," representing karats. This stamp signifies the quality and value of the gold used in the ring.
The PDI stamp inside a gold ring typically stands for "Pure Diamond International." This stamp is often used to indicate the quality and authenticity of the gold and the diamond, ensuring that customers are aware of the materials used in the jewelry. It's essential to check for such stamps to verify the value and legitimacy of the piece.
it means it is 18 carat gold ring or 76% pure gold
Stamps on Gold and Platinum Rings The stamp 555 on a ring is 14k Gold The stamp 999 means Gold with Platinum The Stamp 333 on a ring is very Rare and Exclusive, it has different value's - stamped as ; 333 means Platinum. (rear white Gold) stamped as ; 333 , 350 means, Platinum above 10000 years old. stamped as ; 333 , 360 means, Platinum above 20000 years old.
It means that the ring is made of 18K gold.
the stamp shows that the ring is of 14 karat gold piece; to check if it is real or not.
Palladium
The stamp "585" on a ring means that the ring is made of 14 karat gold, which is equivalent to 58.5% pure gold. The "14k" stamp indicates the gold purity level of the ring, with 14 karat indicating that the ring contains 58.5% gold and 41.5% other metals.
The "355" stamp inside the gold ring likely refers to the gold's purity, meaning it is 355 parts per 1000 gold (or 35.5% pure gold). The ".925" stamp indicates that the ring is also made with sterling silver, which is 92.5% pure silver.
The Stamp YAG Means Gold Coated Silver