![[Lottery Sale 0731_10] Colombian Muzo Non-Oil Emerald 0.370ct Loose GIA](http://store.karatz.jp/cdn/shop/files/P7216735_8fae3db5-7137-4568-b3ba-ecca5ed4d624.jpg?v=1788240803&width=3045)
![[Lottery Sale 0731_10] Colombian Muzo Non-Oil Emerald 0.370ct Loose GIA](http://store.karatz.jp/cdn/shop/files/P7216735_a14f9c6f-2b08-412b-be21-68941ea97342.jpg?v=1785212964&width=4000)






























[Lottery Sale 0731_10] Colombian Muzo Non-Oil Emerald 0.370ct Loose GIA
To apply for the lottery sale, click here.
It is said that the beautiful green color of emeralds varies depending on their origin. This particular emerald is from Colombia, known for its especially deep green hue. Furthermore, emeralds are generally impregnated with a transparent agent, but this is a rare, untreated non-oil emerald that has not undergone this process.
This is a non-oil emerald from the Muzo mine in Colombia, a world-renowned production area. Its high transparency and excellent luster allow you to enjoy its beautiful brilliance at first glance. A GIA identification report is included.
・Type: Loose stone (natural stone)
・Stone name: Colombian non-oil emerald
・Weight: 0.370ct
・Size: 6.5×4.1㎜
・Shape: Pear shape
・Scratches/Chips: S
・Inclusions: S
・Notes: ---
・Accessories: Identification report (GIA), loose stone case (clear zip case if it doesn't fit)
▷Jewelry processing available
If you would like jewelry processing, please order it along with your desired setting from the link below.
・【Choose from stones】Simple Order
・【Choose from stones】Semi-Order
※If you would like an image of the stone on a setting, want to consult about a full custom order, or have any other questions, please feel free to contact us here.
※Rough stones are not eligible. Also, some stones may not be eligible.
※While we strive to ensure that the photos show the actual color, there may be slight differences from the actual product due to lighting conditions during shooting and your monitor environment. Also, some photos may be taken using a penlight.
※For products with UV fluorescent photos, we use a 365nm black light. If you use a light with a different wavelength (e.g., around 395nm), the fluorescence may appear weak or difficult to confirm. The black light we use is here.
※For information on scratches/chips, treatments, and inclusions, please see here.
※For other frequently asked questions, please see here.
※If paying by credit card, you may be contacted by a security company for identity verification.
karatz_item_id: 12563953
Choose options
![[Lottery Sale 0731_10] Colombian Muzo Non-Oil Emerald 0.370ct Loose GIA](http://store.karatz.jp/cdn/shop/files/P7216735_8fae3db5-7137-4568-b3ba-ecca5ed4d624.jpg?v=1788240803&width=3045)
![[Lottery Sale 0731_10] Colombian Muzo Non-Oil Emerald 0.370ct Loose GIA](http://store.karatz.jp/cdn/shop/files/P7216735_a14f9c6f-2b08-412b-be21-68941ea97342.jpg?v=1785212964&width=4000)












































![[22602719 Posted] [Calafuri] Pt900/Pt850 Pink Tourmaline 1.10ct Diamond 0.02ct Pendant (Necklace) with Certificate](http://store.karatz.jp/cdn/shop/files/P8201335_0b8bc033-b13e-40fc-811d-d23e8ce639ce.jpg?v=1787965565&width=2870)
![[Listed in 22602716] [Colorfuri] K18WG Alexandrite 0.32ct Diamond 0.29ct Pendant Top with Certificate](http://store.karatz.jp/cdn/shop/files/collage_a2330eb3-6c4f-41e4-a644-3ee675d8ef48.png?v=1787965364&width=2000)
![[Published in 22602715] [Colorful] K18WG Alexandrite 0.64ct Diamond 0.04ct Pendant Top (Necklace Top) with Identification Report](http://store.karatz.jp/cdn/shop/files/collage_d65e1552-d979-4aeb-b60e-a5ba3ca1b2ad.png?v=1787965124&width=2000)
![[Published as 22602712] [Colorful] Pt900 Grossular Garnet 1.31ct Diamond 0.24ct Ring with Appraisal Report](http://store.karatz.jp/cdn/shop/files/P8190116_8f2918b4-96e0-4f40-ae59-160857a6b0b4.jpg?v=1787964834&width=4000)












![[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)