Gaspeite is a light, almost apple green color is quite unique and some varieties are almost a neon green. It may contain tan to brownish patches of matrix which gives it a distinctive character. This stone is named for the location of the original discovery in Gaspe Peninsula, Quebec, Canada where material was found that was NOT suitable for the jewelry industry. We only have one source for this treasured stone and he tells us that the last discovery of "cuttable" material (meaning hard enough and of good quality for use in jewelry & beads) was in 1990 in Weegemoogha, Australia. This discovery was a 40 ton block of Gaspeite, with only 27 tons of cuttable material, so YES the availability of this stone will eventually run out to the jewelry industry. It is considered both RARE and collectable. Gaspeite has a hardness of 5. It is very hard to get gaspeite for jewelry making applications.