






























Oregon Sunstone from the United States 11m/4.056ct loose stone (vortex cut)
Oregon Sunstone is said to be the most beautiful labradorite in the world. It is a stone that has become increasingly popular in recent years. There are types of stones where the inclusions reflect like glitter, a phenomenon called aventurescence (Schiller effect). In order to properly convey these optical effects, a penlight is used for photography. This is a vortex-cut Oregon Sunstone from the United States.
Type: Loose (natural stone)
・Stone name: Oregon Sunstone
Weight: 4.056ct
・Size: 11.0 x 11.0 mm
Shape: Round cut
・Scratches/chips: S
・Inclusions:
·remarks:---
・Accessories: Caratz quality guarantee, loose case (if it does not fit, a clear zip case)
*We try to make the colors in the photos as close as possible to the actual product, but they may look slightly different from the actual product depending on the lighting conditions at the time of shooting and the monitor environment you are using. Also, some photos may have been taken using a penlight.
*For information on scratches, chips, treatments, and inclusions, please click here .
*For other frequently asked questions, please click here .
karatz_item_id: 12557460
Choose options


































![[On Sale November 1st at 10 PM] [Limited to 15 Stones] Rare Stone Gacha! 💎 Brazilian Paraiba Tourmaline 0.240ct, Taaffeite, Shinsha, Benitoite, and More [Multiple Purchase Discounts Available]](http://store.karatz.jp/cdn/shop/files/collage_ea7879a8-bd74-4c84-a6b6-8e0bf18a5631.png?v=1761893443&width=2250)
![[On Sale November 1st at 10 PM] [Limited to 11 Stones] Oregon Sunstone Gacha Loose Stone (Average 1.60ct) Including Koshu Precious Stones Cut Plus Three and Vortex Cut [Multiple Purchase Discounts Available]](http://store.karatz.jp/cdn/shop/files/collage_7ec015a3-593d-494a-ba24-c8947b0ccec9.png?v=1761877768&width=2250)
![[On sale November 1st at 10 PM] [Limited to 12 stones] Brazilian Indigolite Tourmaline Gacha Loose Stone (4x3mm, Oval Cut) [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/PA230072.jpg?v=1761804822&width=4000)
![[On sale November 1st at 10 PM] [Limited to 8 stones] Brazilian Paraiba Tourmaline (cabochon cut, approximately 2.2mm) 1 loose stone [Multiple purchase discounts available]](http://store.karatz.jp/cdn/shop/files/PA230107_833f3433-6ac0-4cc6-8180-14ab57aefba8.jpg?v=1761807158&width=3241)
![[11/1 22:00 Sale] Zimbabwean Bicolor Euclase 0.398ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA231482.jpg?v=1761949622&width=4000)
![[11/1 22:00 Sale] Brazilian Pink Tourmaline 1.515ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA211340_46dace1d-0c9c-40bd-992f-b5708e55ed37.jpg?v=1761836204&width=3534)
![[11/1 22:00 Sale] Tanzanian Wurtzite 0.567ct Loose Stone, Japan-Germany Qualification](http://store.karatz.jp/cdn/shop/files/P6090286_a2d95ff8-3c7f-450d-9750-032b2cbbfc08.jpg?v=1761904526&width=3468)
![[11/1 22:00 Sale] Sri Lankan saffron 0.738ct loose stone](http://store.karatz.jp/cdn/shop/files/PA300142_50c7e269-4b63-4891-aa5e-4687c847fb27.jpg?v=1761917733&width=2865)
![[11/1 22:00 Sale] Mozambique Rhodolite Garnet 0.835ct Loose Stone](http://store.karatz.jp/cdn/shop/files/PA241954_4a644555-7ab2-4634-8dc1-263353ee619d.jpg?v=1761949262&width=2850)



















