What Is The Most Expensive Stone Per Carat

Blue diamond 3 93 million per carat.

What is the most expensive stone per carat. 9 red diamonds 2 million to 2 5 million per carat. 9 black opal 9 500 per carat black opals are the rarest and consequently the most expensive variety of opal gemstones. Black opals are the most desired and valuable opals in the world. As you may have.

Most of it are actually purplish red. Brazilian yellow gem material has a sleepy look and isn t as bright as that from baja. Taaffeite 35 000 per carat. The stone features a dark.

The dark background makes for an interesting vibrant and rainbow hued play of color on it making them highly alluring and much sought after. Jadeite 3 million per carat. Some of the largest and most spectacular green gems have been cut from indian material. The royal one is the most expensive black opal priced at 3 million at 306 carats.

The top ten most expensive gemstones in the world 10 jadeite more than 3 million per carat. Jadeite is a highly valuable precious stone in a gemstone family called jade. Above we featured the diamond as one of the most expensive gemstones and coming. The chrome sphene from baja california is the color of fine emerald and very rare especially if clean and larger than 1 carat.

The black and grey tones come from the trace presence of carbon and iron oxide in it. We begin our list with tanzanite a gem which was first discovered in 1967. One can simply not talk about the most valuable gemstones in the world right. This gemstone is actually a pyroxene mineral usually of apple green.

Other most expensive gemstones are as follows. For every gram of blue diamond there is 20 million in wealth. This gemstone is very rare. Gemstones are undoubtedly the most concentrated form of wealth.

Taafeite bemgal4o8 is a very rare mineral and often misidentified as spinel. One of the most expensive opals in the world rarest of black opal comes from new south wales in australia. Blue diamond 3 93 million per carat musgravite 35 000 per carat. 10 most valuable gemstones in the world tanzanite 1 200 per carat.

12 most expensive gemstones in the world 1. Alexandrite can cost up to an astounding 12 000 per carat. Think about the current world record for price per carat. The 10 most valuable gemstones in the world 1.

Chrome sphene is the most valuable type. Red diamond 1 000 000 per carat. Sometimes amounting up to 9 500 per carat black opal is the national stone of australia. It is held by the blue moon diamond coming in at 4 million per carat.

It is portable and small enough to be hidden. Blue diamonds the most concentrated wealth.