SG on gold jewelry means Specific Gravity. It measures the density of gold compared to water. For example, if gold has an SG of 19.3, it is 19.3 times denser than the same volume of water. This measurement helps assess the purity and quality of the gold, which is essential in jewelry making. In addition … Read more
The ‘s925’ stamp on gold jewelry signifies that it has a sterling silver base with gold-plating. This process creates a layer of gold over the silver, which is called gold vermeil. The ‘s925’ stamp ensures quality and authenticity in the jewelry. It indicates a standard for jewelry classification. The value of gold jewelry marked with … Read more
Rolled gold is a type of jewelry made with a layer of gold over a base metal using a rolling process. The gold amount is shown by the karat value. For example, “1/20 12K rolled gold” means that 1/20th of the total weight is 12-karat gold. This method offers a durable and cost-effective gold look. … Read more
The abbreviation “rl” on gold jewelry means “rolled gold.” Rolled gold consists of a thin layer of gold bonded to a base metal, making it more durable than regular gold. This method improves the jewelry’s look and longevity. Always consult a jeweler to confirm the meaning of markings for accuracy and clarity. Gold jewelry also … Read more
RGC on gold jewelry stands for “rolled gold combined.” This means the piece has a thin layer of gold bonded to a base metal. RGC jewelry has less gold than solid gold options, like 10K or 12K gold, but looks similar at a lower price. Always verify gold content and quality stamps for authenticity. Markings … Read more
Real gold jewelry often displays a hallmark that shows the percentage of gold. Check for this stamp on the clasp, the inner band of rings, or on coins and bullion. If a hallmark is missing, the item might not be authentic gold. Careful inspection can confirm its authenticity. When identifying authentic gold, check for markings. … Read more
The “PL” marking on gold jewelry indicates the presence of platinum. Look for marks like PLAT, PL, PL950, or PL925 inside the piece. Platinum is denser and heavier than 14kt or 18kt gold. Knowing these markings helps you identify and distinguish your jewelry accurately. The PL marking is significant because it assures consumers of the … Read more
Pio on gold jewelry indicates an identification mark. In Italian jewelry, “750” represents 18k gold purity. The name Pio may refer to Padre Pio, a well-known saint. His name often symbolizes Christian faith and protection. Hallmarks also show the purity percentage and quality of the gold, ensuring authenticity. Saint Pio’s medals often portray his likeness … Read more
“PD means palladium in gold jewelry. It shows palladium plating or an alloy with palladium. Palladium is a cost-effective alternative to platinum and rhodium. While it is not as tarnish-resistant, it has good stability and scratch resistance. This makes it a durable choice for jewelry.” Palladium is known for its resistance to tarnish and corrosion. … Read more
The “PC” mark on gold jewelry usually means “plated” or “gold plated.” This type often has a layer of 14K gold over a base metal. Additionally, “PC” can refer to the maker’s mark of designers like Pedro Castillo or represent the Italian city Piacenza. Check for the purity and karat for accurate value. Gold jewelry … Read more