The term denotes adornments crafted from an alloy of gold, copper, and silver (or sometimes zinc), with the gold content being 75% pure. This purity is indicated by the “18k” designation, signifying 18 parts gold out of 24. The presence of copper imparts a reddish or pink hue, the intensity of which depends on the proportion of copper in the mix. A ring, for example, fashioned using this blend, offers a distinctive warmth and romantic aesthetic.
This particular composition presents a compelling alternative to traditional yellow gold or white gold options. The added copper not only influences color but also increases the metal’s durability, making it more resistant to scratches and wear. Its popularity has surged in recent years, driven by its perceived modernity, versatility across various skin tones, and association with sentiments of love and affection. Furthermore, its use can be traced back to 19th-century Russia, where it was initially known as Russian Gold.