-
XL Phantom Smoky Quartz DT, UV Calcite on Matrix Valentine Pocket, Namibia 166*81*47mm
Regular price €170,90 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT, UV Calcite on Matrix Specimen Valentine Pocket, Namibia 86*60*34mm
Regular price €58,90 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT, UV Calcite on Matrix Specimen Valentine Pocket, Namibia 67*44*24mm
Regular price €67,90 EURRegular priceUnit price / perSold out -
Enhydro Skeleton Amethyst DT Scepter 4x Bubble Valentine Pocket Goboboseb Namibia 122*31*26mm
Regular price €102,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT, UV Calcite, 2x Bubble Valentine Pocket, Namibia 105*38*32mm
Regular price €81,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter Valentine Pocket Goboboseb Namibia 112*26*18mm
Regular price €61,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT, UV Calcite, 3x Bubble Valentine Pocket, Namibia 118*34*29mm
Regular price €78,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter 2x Bubble Valentine Pocket, Namibia 76*39*25mm
Regular price €44,90 EURRegular priceUnit price / per -
Lemurian Phantom Skeleton Smoky Quartz DT, UV Calcite Valentine Pocket, Namibia 91*26*19mm
Regular price €38,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 105*34*23mm
Regular price €33,90 EURRegular priceUnit price / per -
Skeleton Phantom Smoky Quartz DT Scepter Valentine Pocket Goboboseb Namibia 103*24*18mm
Regular price €36,90 EURRegular priceUnit price / per -
Skeleton Phantom Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 82*38*26mm
Regular price €88,29 EURRegular priceUnit price / perSold out -
Enhydro Skeleton Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 98*24*18mm
Regular price €29,99 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 71*43*31mm
Regular price €48,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT, UV Calcite, 2x Bubble Valentine Pocket, Namibia 91*45*27mm
Regular price €44,90 EURRegular priceUnit price / per -
Skeleton Phantom Smoky Quartz DT Scepter Valentine Pocket Goboboseb Namibia 78*44*24mm
Regular price €33,90 EURRegular priceUnit price / per -
Skeleton Phantom Smoky Quartz DT Scepter Valentine Pocket Goboboseb Namibia 66*37*24mm
Regular price €29,99 EURRegular priceUnit price / per -
Harlequin Smoky Quartz DT, UV Calcite on Matrix Specimen Valentine Pocket, Namibia 96*46*53mm
Regular price €48,90 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT, UV Calcite on Matrix Specimen Valentine Pocket, Namibia 103*51*30mm
Regular price €43,79 EURRegular priceUnit price / perSold out -
Skeleton Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 101*64*52mm
Regular price €65,90 EURRegular priceUnit price / per -
Skeleton Phantom Hematite Smoky Quartz DT Scepter Valentine Pocket, Namibia 114*39*23mm
Regular price €54,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 153*62*39mm
Regular price €109,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, 1x Bubble Valentine Pocket, Namibia 126*59*39mm
Regular price €95,90 EURRegular priceUnit price / per -
XL Skeleton Phantom Smoky Quartz DT Scepter Valentine Pocket, Namibia 183*56*44mm
Regular price €150,90 EURRegular priceUnit price / per -
XL Skeleton Phantom Smoky Quartz DT Scepter, UV Calcite Valentine Pocket, Namibia 191*60*51mm
Regular price €205,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter 3x Bubble (large) Valentine Pocket Namibia 131*70*52mm
Regular price €205,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT UV Calcite, large bubble Valentine Pocket Namibia 134*45*37mm
Regular price €92,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT, UV Calcite, 3x Bubble Valentine Pocket Namibia 121*76*35mm
Regular price €142,39 EURRegular priceUnit price / perSold out -
Skeleton Phantom Smoky Quartz DT Scepter Valentine Pocket, Namibia 122*72*32mm
Regular price €81,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter 4x Bubble (large) Valentine Pocket Namibia 106*53*46mm
Regular price €181,90 EURRegular priceUnit price / per -
Enhydro Skeleton Amethyst DT Scepter, 3x Bubble (large) Valentine Pocket Namibia 116*53*47mm
Regular price €239,90 EURRegular priceUnit price / perSold out -
XL Enhydro Skeleton Smoky Quartz DT Scepter, 4x Bubble Valentine Pocket, Namibia 233*54*47mm
Regular price €218,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, 2x Bubble Valentine Pocket Gobo. Namibia 132*48*39mm
Regular price €88,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, 2x Bubble Valentine Pocket Gobo. Namibia 126*66*50mm
Regular price €115,90 EURRegular priceUnit price / per -
Enhydro Skeleton Amethyst DT Scepter Valentine Pocket Gobo. Namibia 117*37*33mm
Regular price €88,90 EURRegular priceUnit price / per -
Enhydro Skeleton Smoky Quartz DT Scepter, 6x Bubble Valentine Pocket Gobo. Namibia 113*26*25mm
Regular price €102,90 EURRegular priceUnit price / per
Collection: Double-terminated quartz crystals (DT)
Double-terminated quartz from Namibia: Rare beauties with crystal points at both ends
Namibia is a paradise for mineral collectors and gemstone lovers. Double-terminated quartz, also known as DT quartz, is particularly fascinating due to its unique shape and rarity. These crystals, which taper to a point at both ends, are true masterpieces of nature and are commonly found in the Goboboseb Mountains, Brandberg, and Erongo regions. In this article, you'll learn all about the formation, properties, and special features of these rare quartz crystals.
What are double-terminated quartz crystals?
Double-terminated quartz crystals are quartz crystals that form natural points at both ends. Unlike ordinary quartz, which usually has only one point, these crystals grow freely in an environment without any solid attachment, such as in rock cavities or geodes. This growth pattern gives them their characteristic double point.
In Namibia, double-terminated quartz can be found in various varieties:
- Smoky quartz : With a smoky-brown color and often fascinating inclusions.
- Rock crystal : Clear and transparent, ideal for collectors.
- Phantom quartz : With visible growth layers inside.
- Amethyst : With strong violet hues, often combined with phantoms.
Locations in Namibia
Namibia is known for its high-quality double-terminated quartz. The most important deposits are:
- Goboboseb Mountains : This region produces some of the finest smoky quartz double terminated specimens with exceptional transparency and inclusions.
- Brandberg : The Brandberg massif is famous for amethyst double-ended stones with intense colors and spectacular phantoms.
- Erongo Mountains : Here you can find both clear double-terminated rock crystals and smoky quartz with impressive peaks.
Formation of double-terminated quartz
The formation of double-terminated quartz is a fascinating geological process. They form in cavities or hydrothermal solutions, where they can grow freely without being attached to a solid surface. These growth conditions allow the formation of points at both ends.
Some special features of the creation:
- Hydrothermal conditions : Hot, mineral-rich solutions promote the free growth of crystals.
- Phantom formation : Layers of trapped minerals or gas bubbles (enhydros) can form during growth.
- Color transitions : Chemical changes in the surrounding solution lead to color variations, especially in smoky quartz and amethyst.
Properties of double-terminated quartz crystals
Double-terminated quartz from Namibia is characterized by the following properties:
- Crystal system : Trigonal – typical for quartz.
- Hardness : With a Mohs hardness of 7, they are robust and durable.
- Transparency : Many specimens are clear to translucent, with fascinating inclusions.
- Rarity : Their double tip makes them sought-after collector's items.
- Aesthetics : The combination of shape, color and inclusions creates incomparable beauty.
Use and care
Double-terminated quartz crystals are ideal as collector's items, gemstones, or energetic companions. To preserve their beauty:
- Carefully clean the crystals with water and a soft brush.
- Avoid harsh chemicals or strong sunlight.
- Store them safely to avoid scratches or breakage.
Conclusion
Double-terminated quartz from Namibia is a true masterpiece of nature—rare, beautiful, and steeped in geological history. Whether smoky quartz, rock crystal, or amethyst, each of these crystals tells a unique story of its formation. If you're looking for a special piece of nature, you should definitely discover these fascinating minerals.
Visit our online shop and secure your own piece of Namibia!