![[Lottery Sale 0812_13] Russian Alexandrite 0.120ct Loose Stone GIA](http://store.karatz.jp/cdn/shop/files/collage_8b5c845d-6f2e-4bc0-aa59-943461783485.png?v=1786106687&width=2000)

























[Lottery Sale 0812_13] Russian Alexandrite 0.120ct Loose Stone GIA
Alexandrite, also known as the "King of Gems," is a mystical gemstone renowned for its color-changing properties, shifting from green to red hues, earning it the moniker "emerald by day, ruby by night." This particular piece is a rare find from Russia. Please use a red-toned color-changing penlight to fully appreciate its chameleon-like beauty.
This gem boasts high clarity, and its color change is truly captivating.
・Type: Loose Stone (Natural Gemstone)
・Gemstone Name: Russian Alexandrite (Alexandrite)
・Weight: 0.120ct
・Size: 4.1×2.6㎜
・Shape: Pear Shape
・Scratches/Chips: S
・Inclusions: A+
・Remarks: ---
・Accessories: Gemstone identification report (GIA), loose stone case (If the stone does not fit, it will be placed in a clear zip case)
▷Jewelry Customization Available
If you would like to customize your jewelry, please place an order with your desired setting from the link below.
・【Choose Your Stone】Simple Order
・【Choose Your Stone】Semi-Order
※If you would like an image of the stone placed in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here.
※Rough stones are not supported. Also, some stones may not be supported.
※ While we strive to make photos appear as close to the actual color as possible, please note that due to lighting conditions during photography and your monitor environment, the actual product may appear slightly different. Also, some photos may have been taken using a penlight.
※ For products with UV fluorescence photos, we use a 365nm wavelength black light. If you use a different wavelength light (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The black light we use is available here.
※ For information on scratches, chips, treatments, and inclusions, please refer here.
※ For other frequently asked questions, please refer here.
karatz_item_id: 12564037
This gem boasts high clarity, and its color change is truly captivating.
・Type: Loose Stone (Natural Gemstone)
・Gemstone Name: Russian Alexandrite (Alexandrite)
・Weight: 0.120ct
・Size: 4.1×2.6㎜
・Shape: Pear Shape
・Scratches/Chips: S
・Inclusions: A+
・Remarks: ---
・Accessories: Gemstone identification report (GIA), loose stone case (If the stone does not fit, it will be placed in a clear zip case)
▷Jewelry Customization Available
If you would like to customize your jewelry, please place an order with your desired setting from the link below.
・【Choose Your Stone】Simple Order
・【Choose Your Stone】Semi-Order
※If you would like an image of the stone placed in a setting, wish to discuss a full custom order, or have any other questions, please feel free to contact us here.
※Rough stones are not supported. Also, some stones may not be supported.
※ While we strive to make photos appear as close to the actual color as possible, please note that due to lighting conditions during photography and your monitor environment, the actual product may appear slightly different. Also, some photos may have been taken using a penlight.
※ For products with UV fluorescence photos, we use a 365nm wavelength black light. If you use a different wavelength light (e.g., around 395nm), the fluorescence may appear weaker or be difficult to confirm. The black light we use is available here.
※ For information on scratches, chips, treatments, and inclusions, please refer here.
※ For other frequently asked questions, please refer here.
karatz_item_id: 12564037
Choose options
![[Lottery Sale 0812_13] Russian Alexandrite 0.120ct Loose Stone GIA](http://store.karatz.jp/cdn/shop/files/collage_8b5c845d-6f2e-4bc0-aa59-943461783485.png?v=1786106687&width=2000)

























[Lottery Sale 0812_13] Russian Alexandrite 0.120ct Loose Stone GIA
Sale price¥128,000
Regular price






![[6/ 10 PM JST Release] 《Limited to 11 Stones》Bicolor Gemstone Gacha featuring Paraiba Tourmaline and Euclase 《Bulk Purchase Discount Available》](http://store.karatz.jp/cdn/shop/files/2026-08-0914.21.02.png?v=1786252887&width=1343)
![[Use the #202509 Campaign] 2025 New Year's Lucky Bag 🎍 Gem Gacha Lucky Bag with 4 or more gemstones (worth ¥25,000) [Discount for bulk purchase of lucky bags]](http://store.karatz.jp/cdn/shop/files/gazou.png?v=1785994448&width=1254)
![[On Sale 10 PM, June 7] *Limited to 3 Sets* 1.0ct/D/VS-VVS/IDEAL Lab-Grown Diamond (Synthetic Diamond) & 2 Rare Cabochon Stones (Total of 3 Stones Included) *Multiple Purchase Discount Available*](http://store.karatz.jp/cdn/shop/files/collage_07f6900d-fa8d-4bc4-acda-dc4cf0e8fed7.png?v=1785923452&width=4000)
![[On sale May 23rd at 10 PM] "Limited 9 Stones - Shinjuku Pop-Up Celebration" All stones with Central Gem Laboratory sorting (3.0-3.5mm, VS-SI clarity) "Multiple purchase discount available"](http://store.karatz.jp/cdn/shop/files/collage_0f6126db-fe6e-4ec4-ab15-e86a0e08371b.png?v=1786253811&width=2000)
![[Posted on 12563959] Madagascar Padparadscha Sapphire 0.164ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P7241965_cec751e0-3766-4ff6-a740-715fc57f7e8e.jpg?v=1786398430&width=2936)




















![[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)