This Natural Australia Gold Nugget is very rare. It is a jewelry/investment grade natural gold nugget with attached gold crystals. It has three well defined faceted gold crystals along one edge of the nugget. It is very rare to see a natural Australian gold nugget with gold crystals. Australian gold nuggets are among the purest in the world at 94% to 98% pure gold. It weighs in at 7.5 Grams, just under 1/4 troy ounce. The size of this fantastic Australian gold nugget is 1.2" (28 mm) long and it is thin and flat with a huge surface area for the weight. It has gorgeous color and is a nice clean jewelry/investment grade natural gold nugget, the highest grade you can buy. Make it into a beautiful pendant or add this rare gold nugget to your collection.