ONE (1) Piece Large Blue Ametrine Quartz Geode - Reiki Charged Healing Crystal, Chakra Balancing Home Décor, Meditation Gemstone Gift Chakra Balancing Healing Crystal Home Décor Unique Gift Crystal Aura Power Reiki Charged Energy Boosting Crystal Metaphysical Tools For Meditation Awakening Unique Energy Crystal Spiritual Home Gothic Décor Gemstone Gift Yoga Room Manifestation Crystal Supernatural Powers Witchcraft Crystal Crystal Gift Tools Energy Crystal Gift Divine awakening. Item : Blue Ametrine Quartz Gemstone Geode Cave Cluster Stone : Blue Ametrine Quartz Crystal Size : 430MM (43CM) (13 Inches) x 180MM (18CM) (7 Inches) Approx. Weight : 11670 Grams (11.7 Kilograms) Approx. Color : Blue, Sky Blue, White & Black Mix. Qty : 1 Piece Origin : Bolivia Delivery : 6 to 8 Days Approx. These Are Natural Blue Ametrine Quartz Agate Geode Cave Cluster Crystals have From Bolivia.Ametrine is actually not a single unique mineral – it’s two minerals mixed together! As you might be able to guess from its portmanteau name,these two minerals are amethyst and citrine,which are both forms of quartz.It is a highly unique blend of these two energies,and the perfect two-in-one stone for the minimalist crystologist! Ametrine is also known as trystine or bolivianite.The latter of which names is a reference to the fact that almost all ametrine today is mined in the country of Bolivia.It is possible that the first appearance of ametrine in Europe was when Spanish conquistadors brought it back from Bolivia.Although it is also possible that it simply was not recognized as anything except a mix of amethyst and citrine in Europe until especially impressive pieces were brought back from the Americas. Ametrine is formed when tiny iron particles locked inside the matrix of the quartz crystals begin to oxidize at different rates.This is usually due to differences in temperature between the two different parts of the stones.As you can imagine, this is a very unique and unusual situation to occur in the natural world!Because of this,when ametrine was first discovered,it was highly prized as a truly unique stone.However,a stone having different degrees of heat applied to it is a very easy situation to recreate in a lab.Meaning that ametrine is easily and readily made synthetically.The unusual and unique combination of colours in ametrine make it a highly popular jewel for aesthetic purposes.But its magical properties are often understated.Some people feel that this stone has a “confused”energy because of how it shares the properties of both citrine and amethyst.However,if you are looking for a combination of these properties,this is the perfect stone for you! Ametrine is one of the very few imaginable crystals that actually link a stone with a very physical,earthy/fiery energy with one that has a highly spiritual and intellectual energy!There are other reasons that the combination of amethyst and citrine is positive too.Citrine is a good stone for manifesting desires,but you have to know what you desire before you can manifest it.That’s where amethyst comes in – it’s a wonderful stone for imagination, expanding the mind,and also for thinking through consequences and results in a logical,organized way.