1640 ct, Spectacular natural Pietersite sphere from Namibia, showing a powerful combination of golden, bronze, dark blue and stormy grey tones. This polished sphere displays excellent visual movement, with both golden and blue flashes visible across the surface. The fibrous internal structure creates a strong chatoyant effect, giving the stone a dynamic “storm-like” appearance when moved under the light. Pietersite is highly appreciated by collectors for its dramatic color contrast, swirling internal patterns, and optical depth. Namibian material is especially sought after for its intense golden and blue reflections. This is a very attractive display piece, ideal for collectors of Pietersite, chatoyant stones, decorative minerals, and high-impact polished specimens. The sphere is supplied with its wooden display base, exactly as shown in the photos. technical details Weight: 1640 ct / 328 g Diameter: 61 mm Origin: Namibia Material: Natural Pietersite Shape: polished sphere Optical effect: blue and golden chatoyancy / fibrous reflections Treatment: none Condition: very good polished condition, with natural internal patterns and inclusions typical of Pietersite Display: supplied with wooden base as shown Any visible imperfections are clearly shown in the photos and are a natural part of the stone's authenticity and manual processing. ***All photos were taken using lamp light, with professional photographic lenses, to enhance the colors and also the details and imperfections of the gem. Looking with the naked eye, possible inclusions and imperfections are much less visible or not visible at all.*** The live color may be of a slightly different shade because it changes based on each different screen in which it is viewed. ***AAA – See all my auction lots, if you win multiple lots, you only pay 1 shipping. IMPORTANT - You must wait for the end of all auctions before paying if you want Catawiki to combine the shipment automatically. If the auctions are different, pay only 1 auction, contact me and I will remove the shipping costs from all the other auctions, to combine everything into 1 shipment.*** *SHIPPING* Shipping is always carried out with a tracking code, paying the utmost attention and care to the packaging of the object to preserve its beauty and current condition. The courier may vary according to the destination, if you wish to leave some specific instructions for delivery, kindly inform me as soon as possible, because shipments are almost always made the next morning. *SATISFIED BUYER* Angolo Vetusto is committed to bringing maximum professionality and transparency, always presenting original lots, full of detailed high definition photos and defining each object in detail in all its strengths and weaknesses. If there is a problem with the lot received or due to shipping (which does not depend on us), wait to leave negative feedback, WE are always committed to solving any problem due to the lot or shipping, contact us immediately and we will be happy to resolve every issue. We care a lot about satisfying every buyer and maintaining the utmost professionality. Always remember to leave POSITIVE FEEDBACK, if you are satisfied with your purchase, it is important for both buyers and sellers. Thanks, Happy Auction everyone!