I received six rocks in my purchase order all as expected, and I will use mineral box again

コンゴ民主共和国産。砂糖のようにざらついた淡褐色の母岩の上に、深いエメラルド色のダイオプテーズが二つの群れをつくっています。錐面は鋭く、光が内側に入るまでは黒に近く見えます。7.9 × 4.3 × 6.9 cm、235 g。
これほど色の濃いダイオプテーズは、光が内側へ入り込んで緑が灯るまで、ほとんど黒に見えます。その結晶が、砂糖のようにざらついた淡褐色の母岩の上に二つの群れとなって根を下ろしています。大きいほうの群れは、ずんぐりとして錐面の鋭い柱状結晶が低い丘を築き、左手の小さいほうは緩やかな鎖のように連なって、単結晶が岩の上に一本ずつ立ち、その間を淡いミント色の細かな結晶が薄く覆っています。
ダイオプテーズは含水の銅珪酸塩、CuSiO3・H2Oで、この緑をもたらしているのは銅です。孔雀石の緑や藍銅鉱の青の背後にあるのと同じ元素です。銅鉱床の酸化した上部で生じ、コンゴ産のものは長らくダイオプテーズの色を測る基準とされてきました。モース硬度5と聞くと丈夫そうに思えますが、菱面体方向に良好な劈開があり、錐面はさほどの力でなくても欠けます。
7.9 × 4.3 × 6.9 cm、235 g。二つの結晶群はどちらも広い一面にまとまり、背面が平らなので、寝かせても立てかけても収まります。写真は母岩も含め、この一点をあるがままに撮影したものです。
はい。すべての標本は一点物で、写真はお届けする現物そのものです。イメージ写真は一切使用していません。
はい — このような標本は自然に形成されたものです。業界の慣習として一部の標本は丁寧なクリーニングや整形を行うことがありますが、実物を撮影し、産地と状態は控えめに記載しています。
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はい — 14日間の返品期間を設けています。
I received six rocks in my purchase order all as expected, and I will use mineral box again

Everything was good with my order I will buy from them again in the future

I am very pleased with the rock specimen. It was just like described.

The fluorite is absolutely beautiful! It was packaged very carefully, and the seller communicates quickly. I highly recommend buying minerals from this shop😀

I received the mineral exactly as pictured. It's not an expensive mineral, but it's very beautiful. Thank you for the prompt shipping and excellent service. I highly recommend this shop😉❤️

The mineral I received was exactly as pictured. It's not flashy, but it's a QR code fluorite that I've always wanted, and it's very beautiful. I love it!🥰

fluorita muy hermosa de gran tamaño, vendedora muy atenta siempre en comunicacion, el envio llego antes de la fecha programada, empacado con mucho cuidado, gracias

Very fine Sheelite of high quality and weight. Lovely with rich orange color. Packaged well and beautiful with stand included. Thank you- wonderful seller - great shop!!! Hugely recommended.

Absolutely stunning specimen. Packaged well! Thank you for including a free stand as well it’s much appreciated! Took a little while to ship out but it’s all good!! Thank you so much. I love it!

Beautiful authentic stone. Very fast shipping. Excellent 👍

Lovely piece from a like seller with great communication. Indian quartz, a charming cluster. Very pleased

Reçu très rapidement. Très beaux cristaux.

Clear, in perfect condition, which ia rare by itself, and here also location makes it a real collection best tier item. Thank you 🥹

Another stunning mineral from Maggie. It has a CHARACTER which is not so often to get. I'm in love with every single piece from Maggie and this one is no exception.

It's FENOMENAL. I'm so happy I decided to buy it. Cristals are in perfecf shape, big... I'm speachless. I think it's absolutely one of my best specimens. Thank you!

I'm obsessed with this fluorite. It's like the universe frozen in the box... Amazing. Can't stop looking at it 🥰

I have other wanadynites but this one is my favourite. Cristals itslef are small, but the overall composition is georgous 😍

Beautiful. Secured perfectly, so all these little needles can now feed my eyes 🥰

Perfect! On of my favourites on pink-purple shelf from now on 🥰

Absolutely beautiful. I thought it would be smaller, so nice surprise 😇
