--- product_id: 11462209 title: "Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones" brand: "ade advanced optics" price: "S/.178" currency: PEN in_stock: true category: "Ade Advanced Optics" url: https://www.desertcart.pe/products/11462209-ade-advanced-optics-chelsea-filter-professional-gemstone-tester-for-gem store_origin: PE region: Peru --- # Compact, foldable & portable design 690nm deep red light transmission 570nm yellow-green fluorescence filter Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones **Brand:** ade advanced optics **Price:** S/.178 **Availability:** ✅ In Stock ## Summary > 💎 See the unseen, authenticate with confidence! ## Quick Answers - **What is this?** Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones by ade advanced optics - **How much does it cost?** S/.178 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/11462209-ade-advanced-optics-chelsea-filter-professional-gemstone-tester-for-gem) ## Best For - ade advanced optics enthusiasts ## Why This Product - Trusted ade advanced optics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable construction ensures reliable performance through countless inspections. - • **Fluorescence Clarity:** Leverages dual-wavelength light for crystal-clear gemstone differentiation. - • **On-the-Go Gem Testing:** Compact, foldable design fits perfectly in any professional toolkit. - • **Detect Hidden Treatments:** Reveal dyed or enhanced stones instantly for trustworthy appraisals. - • **Pinpoint Gemstone Authenticity:** Accurately distinguish natural vs synthetic gems with precision optics. ## Overview The Ade Advanced Optics Chelsea Filter is a professional-grade gemstone tester designed for gemologists and jewelers. It uses precise 690nm red and 570nm yellow-green light wavelengths to differentiate natural from synthetic stones and detect treatments. Its compact, foldable design makes it highly portable, while its durable build guarantees long-term reliability in both lab and field environments. ## Description desertcart.com: Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones : Arts, Crafts & Sewing ## Features - ACCURATE GEMSTONE AUTHENTICATION – The Ade Advanced Optics Chelsea Filter is a specialized tool designed to help gemologists differentiate between natural and synthetic gemstones, such as emeralds, aquamarine, and blue spin - HIGH-QUALITY OPTICAL PERFORMANCE – Crafted with precision, this filter transmits deep red (690nm) and yellow-green (570nm) light, enabling clear differentiation of gemstones based on their fluorescence. - PORTABLE AND USER-FRIENDLY – Its compact, foldable design ensures easy portability, making it convenient for gemologists to carry and use in various settings, from laboratories to fieldwork. - ESSENTIAL FOR DETECTING TREATMENTS AND ENHANCEMENTS – Ideal for identifying dyed or treated stones, the Chelsea Filter aids in spotting enhancements in gemstones, ensuring accurate assessments during appraisals. - DURABLE AND LONG-LASTING – Built to withstand regular use, this filter is a reliable addition to any gemologist's toolkit, ensuring consistent performance over time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008U1JBV0 | | Best Sellers Rank | #130,624 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #45 in Jewelry Diamond Testers | | Customer Reviews | 4.4 4.4 out of 5 stars (77) | | Included Components | Arts, Crafts and Sewing^Jewelry Making^jewelry-making-accessories | | Item Weight | 1.13 ounces | | Item model number | ChelseaBK | | Manufacturer | Ade Advanced Optics | | Product Dimensions | 2 x 2 x 2 inches | ## Images ![Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones - Image 1](https://m.media-amazon.com/images/I/81CxjHL5mUL.jpg) ![Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones - Image 2](https://m.media-amazon.com/images/I/41wPmAWJYjL.jpg) ![Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones - Image 3](https://m.media-amazon.com/images/I/41IL7F8WgqL.jpg) ![Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones - Image 4](https://m.media-amazon.com/images/I/91pyYakX2LL.jpg) ![Ade Advanced Optics Chelsea Filter – Professional Gemstone Tester for Gem Identification, Jewelry & Diamond Testing – Jewelers Loupe Tool for Sapphire, Aquamarine & Stones - Image 5](https://m.media-amazon.com/images/I/81REYnelfbL.jpg) ## Frequently Bought Together - Ade Advanced Optics ChelseaBK Chelsea Filter for Gem Testing - Heavy Duty Calcite Dichroscope Gemstone Tester Trichoic Pleochroic Colors Gemstone Identification Gemstones Gemological Testing Diamond Jeweler Tool Metal Body Gemology - Gem Identification Made Easy (6th Edition): A Hands-On Guide to More Confident Buying & Selling --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/11462209-ade-advanced-optics-chelsea-filter-professional-gemstone-tester-for-gem](https://www.desertcart.pe/products/11462209-ade-advanced-optics-chelsea-filter-professional-gemstone-tester-for-gem) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-08-12*