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The rare gemstone Grandidierite is perhaps one of the most attractive ones on Earth. The stone has an alleged distinct greenish-blue color. It has incredible clarity that endows it with extraordinary beauty. Its miraculous features make this gem greatly loved by collectors or jewelry enthusiasts. However, given the rarity of this stone, genuine Grandidierite identification can be rather challenging. This blog will provide you with key features to identify it with confidence.
Grandidierite is quite a rare stone as the geographers mostly find it in Madagascar. It was discovered in 1902- since then it stands as one of the rarest gemstones in the world. The stunning stone is hard to find. Provenance usually matters when it comes to identifying a genuine grandidierite.
When you go to buy grandidierite, question the origin of the stone. Reputable dealers will provide proof of where this gemstone is coming from. This way, you can confirm whether it was mined from Madagascar or another certified location. Be cautious if the origin is unclear. Imitations or synthetic stones available in the market may be marketed under the name "Grandidierite."
Color and texture may be other notable features of grandidierite. The stone is best known for its distinctive greenish-blue hues. It varies from the lighter shades of turquoise to a medium-dark. Unlike other stones that lean more toward either green or blue, grandidierite aptly balances the two. It can be immediately set off among other green-blue gems by its glowing, almost neon color.
The sitting identification would be determined by color balance: neither too dark nor too bright. The radiance of a genuine Grandidierite should be soft. It may differ from other greenish-blue stones in wild saturation. The intensity of the stone is simply electrifying. Grandidierite can be easily recognized in both natural and fluorescent light.
Grandidierite is praised for its clarity. It is unusual due to the lack of inclusions, which would normally mar the appearance of other gems. The transparency of this stone is excellent. Light passes through to intensify color. While most grandidierite is sold as not entirely perfect, some of the very best gems have nearly invisibly small inclusions with stunning clarity.
Some grandidierite stones may contain fine needle-like inclusions or fractures. But these are often subtle and do not detract significantly from the gem's overall beauty. To identify grandidierite, inspect the stone for clarity. A high-quality grandidierite should be relatively free of visible flaws.
Grandidierite is fairly durable in composite terms. Grandidierite is quite a durable stone. It has a rating of 7.5 on the Mohs hardness scale. The chances are less to gain scratches for this stone as compared to softer gems like apatite or peridot. Besides other characteristics, hardness is important in identifying grandidierite since harder stones sustain less damage and scratches.
Only a few simple tricks will suffice to test the hardness of gemstones. Scratch it with a knife or a steel file (with a hardness of about 6.5). If it remains unscratched, it is a genuine grandidierite; but if it bears scratches, it is probably not.
Grandidierite is most commonly cut into softer, rounded shapes as it is brittle. This also diminishes the chances of breaking during the cutting process. Most Grandidierites end up being shaped into cabochons or smooth forms. These include ovals, rounds, or cushions, very popular for this stone to highlight clarity and color.
When you are trying to identify grandidierite, look not just for the appeal but also for the cut. If you come across a greenish-blue stone with sharp facets, it is most likely not grandidierite. This stone is mostly polished into delicate shapes to preserve its structure.
Rare and stunning, grandidierite is a one-of-a-kind gem with brilliant beauty. By focusing on some key distinguishing features, a grandidierite can be surely recognized. The color, clarity, hardness, and style of the stone set it apart from other green-blue gems. The above explanation will definitely help you understand how to identify this exceptional stone. Also, purchasing from a reputed brand ensures the genuinity.
At GR Silver Designs International, we maintain an open policy regarding the materials we use in all our jewelry products. Whether a gemstone aficionado or jewelry lover, our Grandidierite stone collection guarantees you 100% authenticity. Browse our lovely collection of Grandidierite stones and appreciate the beauty and rarity of this fabulous gem! Buy now!