Här är en uppdelning:
* Karats (K) :A unit of measurement indicating the purity of gold. 24K guld är rent guld (99,9% eller högre).
* Renhetskrav: To be considered "plum gold," the gold must meet a specific minimum purity level, ensuring a high gold content.
Nyckelegenskaper hos Plum Gold:
* Högt guldinnehåll: Den viktigaste egenskapen. Den innehåller en mycket hög andel rent guld.
* Mjukhet: Due to its high purity, plum gold is very soft and malleable. This makes it less suitable for jewelry that requires high durability or intricate designs.
* Rik färg: It has a deep, rich yellow color due to the high gold content.
* Högre värde: Because of its higher gold content, it is more valuable than lower karat gold like 14K or 18K gold.
* Kortmärkning: Typically, plum gold jewelry will be hallmarked with "23K" or "958" to indicate its purity.
* Vanligt bruk: In India and Asia it is common for wedding jewelry or special pieces.
Varför "Plum"?
Termen "plommon" används som kvalitetsstämpel. It implies that the gold meets a certain standard of purity and excellence. Det är inte relaterat till färgen på en plommonfrukt.
In summary, plum gold signifies gold jewelry with a high level of purity (23K or 95.83% gold), prized for its richness, color, and value, but it is softer than gold alloys with lower karat values.