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Phenakite is a rare gemstone, ranging from colorless and transparent to white. It is a relatively new mineral, first reported by N. Nordenskiöld in 1834. Due to its low production volume and small crystal size, gem-quality specimens are rare—a perfect addition to any collection. This particular stone is a rare phenakite from the Malyshevo Mine in Russia and was polished in Russia.
This is a high-quality, highly transparent phenakite from the Malyshevo Mine in Russia. It comes with a sorting report from the Japan Germany Gemmological Laboratory.
・Type: Loose stone (Natural)
・Stone Name: Russian Phenakite (Phenakite)
・Weight: 0.428ct
・Size: 4.7×4.8mm
・Shape: Round cut
・Scratches/Chips: S
・Inclusions: S
・Remarks: ---
・Accessories: Sorting report (Japan Germany Gemmological Laboratory), KARATZ quality guarantee, loose stone case (or a clear zip-top bag if it does not fit)
▷ Jewelry Processing Available
If you would like jewelry processing, please place an order for your preferred setting from the links below. ・[Select from Stone] Simple Order ・[Select from Stone] Semi-Order *If you would like a mock-up photo of the stone in a setting, wish to consult on a full-order design, or have any other questions, please feel free to contact us here. *Uncut stones are not eligible. Some stones may also be ineligible for processing.
* We strive to ensure that the colors in our photos are as close to the actual product as possible, but colors may look slightly different depending on lighting conditions at the time of photography or your monitor settings. Some photos may have been taken using a penlight.
* For products featuring UV fluorescence photos, we use a 365nm wavelength black light. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to see. The black light we use can be found here.
* For information on scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12564301
・Type: Loose stone (Natural)
・Stone Name: Russian Phenakite (Phenakite)
・Weight: 0.428ct
・Size: 4.7×4.8mm
・Shape: Round cut
・Scratches/Chips: S
・Inclusions: S
・Remarks: ---
・Accessories: Sorting report (Japan Germany Gemmological Laboratory), KARATZ quality guarantee, loose stone case (or a clear zip-top bag if it does not fit)
▷ Jewelry Processing Available
If you would like jewelry processing, please place an order for your preferred setting from the links below. ・[Select from Stone] Simple Order ・[Select from Stone] Semi-Order *If you would like a mock-up photo of the stone in a setting, wish to consult on a full-order design, or have any other questions, please feel free to contact us here. *Uncut stones are not eligible. Some stones may also be ineligible for processing.
* We strive to ensure that the colors in our photos are as close to the actual product as possible, but colors may look slightly different depending on lighting conditions at the time of photography or your monitor settings. Some photos may have been taken using a penlight.
* For products featuring UV fluorescence photos, we use a 365nm wavelength black light. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to see. The black light we use can be found here.
* For information on scratches, chips, treatments, and inclusions, please see here.
* For other frequently asked questions, please see here.
karatz_item_id: 12564301
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[On sale 9/29, 10 PM] Russian Malyshevo Phenakite 4.7mm/0.428ct Loose Stone, JGL Certified
Sale price¥14,800
Regular price





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