https://www.londongemstonelaboratory.co.uk/gemstone-blogs daily 0.75 2021-10-26 https://www.londongemstonelaboratory.co.uk/gemstone-blogs/inclusions-in-sunstones monthly 0.5 2021-10-26 https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254110295-NE4B65RC8OJNE4I8AN0U/sunstone3_large.jpeg Research - Inclusions in Sunstone https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254110296-BKR9JC326MHXOQ53WI4T/sunstone_large.jpeg Research - Inclusions in Sunstone https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254158643-Y1ES71FXTMZMCD6Y0SZK/sunstone2_1024x1024.jpeg Research - Inclusions in Sunstone https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254110804-QRMQ52TFR737CJWGXWCQ/sunstone1_large.jpeg Research - Inclusions in Sunstone https://www.londongemstonelaboratory.co.uk/gemstone-blogs/inclusions-in-unheated-sapphires monthly 0.5 2021-10-26 https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635246216919-BDAJDQ71M6700EDLYT0B/11098_micro_1024x1024.jpeg Research - 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Inclusions in Demantoid Garnets https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635253541204-HN56TTO8WC879VNKB7RW/20180906_111302_large.jpeg Research - Inclusions in Demantoid Garnets https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635253541799-Y1YAMQZOKI20ESSPIXMX/10367_Demantoid_large.jpeg Research - Inclusions in Demantoid Garnets https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635253541941-CRPFD0T76L4HNZ826CJF/20180906_111238_1024x1024.jpeg Research - Inclusions in Demantoid Garnets https://www.londongemstonelaboratory.co.uk/gemstone-blogs/inclusions-in-zircons monthly 0.5 2021-11-08 https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254572786-94PPL3AP54CYL41VWQ9I/Zircon_green_oct_large.jpeg Research - Inclusions in Zircons https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254572711-5PWH3JNREDXBAVUZTEKS/Zircon_Boomerang_markings_large.jpeg Research - Inclusions in Zircons https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635254573209-GK9C68Q1Z989FFMTDT61/Zircon_xylpohone_large.jpeg Research - 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Inclusions in Rutilated and Tourmalinated Quartz https://www.londongemstonelaboratory.co.uk/home daily 1.0 2022-01-19 https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/1635153304388-YMXPQMX8IIKQMILD0PVA/unsplash-image-EXdXLrZXS9Q.jpg Home - Based in Hatton Garden, London We are located in London's historic diamond district where you can see our whole product range from precious loose gemstones to fine jewellery. You are welcome to meet our team to discuss anything you have in mind or ask questions. https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/40f20898-13b5-4404-a85b-665e3a309c4d/Untitled+design+%285%29-min+%281%29.jpg Home - Visit our trade website London Gemstone Laboratory is the division of London Gemstone Company. The London Gemstone Company buys with your clients in mind. With over 70 years' experience in the gem and jewellery trade, we like to think that we know how to help you. Our extensive range of competitively priced calibrated and one-of-a-kind gemstones is at your fingertips. https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/ca6bdeec-3636-47a8-8556-bffe20d5c375/IMG_8048-min.jpg Home - Gemstone Testing Service In our on-site gem laboratory we have a wide range of gemmological testing equipment to help enable a positive identification of a comprehensive range of gem materials. We are able to test both loose and mounted gems. https://www.londongemstonelaboratory.co.uk/reports daily 0.75 2022-01-24 https://images.squarespace-cdn.com/content/v1/616ff2faa5d4de7170879a40/66a467e9-6ee0-45c3-9d7c-84b9a209213d/LGC-CERT-redesign+SAMPLE-REPORT-min.jpg Reports https://www.londongemstonelaboratory.co.uk/contact daily 0.75 2021-12-20