Platinum is always more expensive than gold jewellery due to its unique and rare qualities. But not more expensive than diamond. It is a tough metal making it more durable and stronger than gold. read more
Platinum is always more expensive than gold jewellery due to its unique and rare qualities. But not more expensive than diamond. It is a tough metal making it more durable and stronger than gold. It is denser and more material weight is required to produce a same ring than from white gold. It does not corrode easily like gold. read more
Best Answer: The last I heard, gold was valued at $900 per troy ounce, and platinum was worth $1900 or so for said quantity. Diamonds are weighed in karats that are much smaller than ounces and cost much more than gold ot platinum. Price depends upon quality and color. read more