实验记录
Swiss Gemmological Institute SSEF
The trade uses SSEF for identification, treatment detection and country-of-origin opinions on high-value coloured stones and pearls.
记录
总部Basel, Switzerland
成立1972
身体类型Report issuer
关于原产国的意见发布
状态发布报告
涵盖内容
DiamondColoured stonePearlOrigin determinationTreatment detectionSynthetic detectionEducation
其发布的报告
名称以该实验室在其网站上所标注的名称为准。报告内容及措辞均由该实验室确定，而非由我们确定。
- Diamond Grading Report
- Gemstone Report
- Test Report
- SSEF Premium Report
- Small Diamond Report
值得了解
SSEF is a non-profit foundation under Swiss law; the abbreviation stands for Schweizerische Stiftung fuer Edelstein-Forschung. The institute states that origin determination is an expert opinion, and that online verification of a report at myssef.ch is required to establish that the report is valid.
摘自 ssef.ch，阅读请访问 2026年8月16日。
我们审核的是经销商，而非宝石。实验室报告仅描述某颗宝石在某一日期的状况；它并非价值的保证，我们也不对此负责。