




















[Available 9/19 at 10 PM] Colombian Emerald with Pyrite, 0.634ct Raw Gemstone
It is said that the beautiful green of an emerald varies depending on its origin. This emerald is from Colombia, which is known for producing stones with a particularly deep green color. Because emeralds are generally prone to having inclusions, it is standard practice to use oil treatment to make them less noticeable. Please enjoy this elegant green.
This is a Colombian emerald with pyrite from the Muzo mine, carefully selected from thecollection of emerald hunter Masahiro Shimizu, who has also appeared on the TV show "Matsuko no Shiranai Sekai."
・Type: Rough stone
・Stone name: Colombian emerald with pyrite
・Weight: 0.634ct
・Size: 6.5×3.1mm
・Shape: -
・Scratches/Chips: -
・Inclusions: -
・Notes: Treated with a clarity enhancement agent.
*Emeralds are generally gemstones that have undergone clarity enhancement.
・Accessories: KARATZ quality guarantee, loose stone case (if it does not fit, a clear zip-lock bag will be used)
▷Jewelry Customization Available
If you would like jewelry customization, please place an order along with your preferred setting from the link below.
・[Select from Stone] Simple Order
・[Select from Stone] Semi-Order
*If you would like a photo showing the stone placed in a setting, wish to consult on a full custom order, or have any other questions or concerns, please feel free to contact us here.
*Rough stones are not eligible. Additionally, some stones cannot be processed.
* We strive to ensure that the photos represent the true colors of the items, but they may appear slightly different depending on the lighting conditions during photography or your monitor settings. Furthermore, some photos may have been taken using a penlight.
* For products featuring UV fluorescence photos, they are taken using a 365nm wavelength blacklight. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The blacklight used by our store can be found here.
* Please see here for information regarding scratches, chips, treatments, and inclusions.
* For other frequently asked questions, please see here.
karatz_item_id: 12564267
Choose options
































![[Item 12564323] Burmese Red Spinel 0.188ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9090218_ee69d258-0585-4caa-9353-ea5c12fac61f.jpg?v=1791380684&width=2543)
![[10/4, 10 PM Release] Brazilian Amethyst 8.984ct Loose Gemstone](http://store.karatz.jp/cdn/shop/files/PA071484_e0a076f0-9900-4718-8633-aa6968a7fdd1.jpg?v=1791333891&width=3548)
![[Posted on 22602705] [Colorful] K18WG Diamond 0.5ct Pendant Top (Necklace Top)](http://store.karatz.jp/cdn/shop/files/P8060423_d36ce0b8-482c-4635-b50f-e95a3f891029.jpg?v=1791204209&width=3172)
![[Item 22602811] [Coloriful] Pt900 Pink Sapphire 0.42ct Diamond 0.05ct Ring with Appraisal Report](http://store.karatz.jp/cdn/shop/files/P9290010_8d07daad-9c48-47b1-819e-7bd3041157ae.jpg?v=1791184198&width=4000)
![[Item 22602804][Colori] K18 0.211ct Diamond & 0.35ct Diamond Pendant (Necklace)](http://store.karatz.jp/cdn/shop/files/P9300701_42bc40f7-cd39-43dc-a9a8-37eca042fbbd.jpg?v=1791184065&width=4000)
![[Lottery Sale_12] [For Winners Only] [Ref: 32501798] Internally Flawless Diamond (H&C) 4.2mm/0.280ct Loose Stone (D, IF, 3Excellent H&C) GIA](http://store.karatz.jp/cdn/shop/files/collage_13108166-7420-4e8f-a9ce-36d5a19b5023.png?v=1791123979&width=2000)
![[Lottery Sale ②_202608_04] Unheated Kashmir Sapphire 0.710ct Loose Stone GIA](http://store.karatz.jp/cdn/shop/files/P7227023_4642404f-3f88-40d5-b30d-04cfeec27b64.jpg?v=1791123165&width=3278)



![[12563017 listed] Pink Sapphire 0.143ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P9035692_5c10157e-aa71-4093-8774-997e1947ef99.jpg?v=1791103289&width=2693)







![[Jeweler's tools] 4-piece set including loupe (10x magnification), tweezers, and 2 loose stones](http://store.karatz.jp/cdn/shop/files/P4130575.jpg?v=1776126091&width=4000)

