What Is The Most Expensive Stone Per Carat

Lightninig ridge is the source of black opals.

What is the most expensive stone per carat.

In 2020 it s a blue diamond costing nearly 4 million per carat besting the previous holder a pink star diamond a 1 2 million per carat. The chrome sphene from baja california is the color of fine emerald and very rare especially if clean and larger than 1 carat. Sometimes amounting up to 9 500 per carat black opal is the national stone of australia. It is portable and small enough to be hidden.

The black and grey tones come from the trace presence of carbon and iron oxide in it. Red diamond 1 000 000 per carat. One of the most expensive opals in the world rarest of black opal comes from new south wales in australia. Gemstones are undoubtedly the most concentrated form of wealth.

For every gram of blue diamond there is 20 million in wealth. Above we featured the diamond as one of the most expensive gemstones and coming. As you may have. Blue diamond 3 93 million per carat musgravite 35 000 per carat.

Other most expensive gemstones are as follows. 9 black opal 9 500 per carat black opals are the rarest and consequently the most expensive variety of opal gemstones. One can simply not talk about the most valuable gemstones in the world right. Some of the largest and most spectacular green gems have been cut from indian material.

Think about the current world record for price per carat. The stone features a dark. Black opals are the most desired and valuable opals in the world. 10 most valuable gemstones in the world tanzanite 1 200 per carat.

The top ten most expensive gemstones in the world 10 jadeite more than 3 million per carat. Alexandrite can cost up to an astounding 12 000 per carat. The 10 most valuable gemstones in the world 1. Jadeite is a highly valuable precious stone in a gemstone family called jade.

9 red diamonds 2 million to 2 5 million per carat. We begin our list with tanzanite a gem which was first discovered in 1967. Brazilian yellow gem material has a sleepy look and isn t as bright as that from baja. It is held by the blue moon diamond coming in at 4 million per carat.

12 most expensive gemstones in the world 1. Taafeite bemgal4o8 is a very rare mineral and often misidentified as spinel. This gemstone is actually a pyroxene mineral usually of apple green. Blue diamond 3 93 million per carat.

This gemstone is very rare. Black opal 9 500 per carat. Blue diamonds the most concentrated wealth. The royal one is the most expensive black opal priced at 3 million at 306 carats.

Most of it are actually purplish red. Jadeite 3 million per carat.