Natural Liddicoatite - Green - 12.78 Ct - ICA GemLab Certified - "Mint-Liddicoatite-Elite" ═══════════════════════════════════════ Madagascar | Step / Step ──────── A stunning 12.78-carat Natural Green Liddicoatite — the rare calcium-rich elite of the tourmaline group — exhibiting a mesmerizing mint-green hue with subtle bluish-green zoning visible through its pristine step-cut facets. This museum-quality Madagascar specimen combines extraordinary species rarity, glass-like transparency, and architectural octagonal elegance into a singular collector's masterpiece. ■ Certificate Details ──────────── ICA GemLab Report Number: TH26G115235 Date: 09 March 2026 ────────────── GROUP ................................. Tourmaline SPECIES ............................... Natural Liddicoatite VARIETY .............................. Green Tourmaline WEIGHT .............................. 12.78 cts DIMENSIONS ................... 18.54 x 10.24 x 7.19 mm CUT ...................................... Step / Step SHAPE ................................. Octagonal TRANSPARENCY ............ Transparent PHENOMENA .................. None COLOR ................................ Green TREATMENTS .................. Tourmaline is commonly heated or irradiated to improve or change the color. Color authenticity is currently undeterminable. ORIGIN ............................... Madagascar (Seller's opinion — world's premier source for rare calcium-rich Liddicoatite tourmaline) ════════════════════════════════════ For a detailed Certificate Report please copy and paste this link in your browser: https://reports.icagemlab.com/verify?date=03%2F09%2F2026&pin=1651&report=TH26G115235&tenant=888888&redirected=true Scan the QR code in the images to verify instantly. ════════════════════════════════════ ■ ORIGIN & GEOLOGICAL CONTEXT: Sourced from Madagascar's lithium-rich pegmatites — the world's definitive and dominant source for gem-quality Liddicoatite tourmaline. ■ MARKET INSIGHT: Faceted green Liddicoatite above 10ct with mint saturation and eye-clean transparency is genuinely scarce — commanding strong collector premiums over common elbaite. ■ JEWELRY DESIGN POTENTIAL: The 18mm octagonal step-cut silhouette is ideal for a bold emerald-style cocktail ring or elite statement pendant in platinum or white gold. ■ METAPHYSICAL PROPERTIES: "Stone of Growth and Vitality" — heart chakra stone believed to attract prosperity, emotional healing, and harmony with nature. ■ WHY THIS GREEN LIDDICOATITE IS EXTRAORDINARY: ✓ RARE LIDDICOATITE SPECIES — Calcium-rich tourmaline elite; far scarcer than common elbaite, prized by serious connoisseurs ✓ MINT-GREEN WITH BLUISH ZONING — Subtle dual-tone color character visible through pristine step facets; nature's own artistry ✓ MUSEUM-QUALITY 12.78ct — Substantial size with full transparent clarity; a centerpiece-grade collector specimen ✓ ARCHITECTURAL STEP CUT — Classic octagonal silhouette maximizing color depth and geometric precision ✓ ICA GEMLAB CERTIFIED — Verified via Microscope, EDXRF & UV/VIS/NIR for full species confirmation and buyer confidence Comments: ─────── Tourmaline is commonly heated or irradiated to improve or change the color. Color authenticity is currently undeterminable. ● Liddicoatite Species: Rare calcium-rich tourmaline — named after GIA's legendary president Richard T. Liddicoat; predominantly found in Madagascar. ● Mint-Green Zoning: Subtle bluish-green tonal shift visible through step facets — a natural optical character unique to this specimen. ● 12.78ct Step-Cut Presence: At 18.54mm length, delivers commanding jewelry presence ideal for elite cocktail or statement designs. ● Madagascar Provenance: The world's foremost Liddicoatite source — producing the most complex, chemically-rich tourmaline specimens on earth. Clarification: Treatment status undeterminable — reflects testing technology limitations, not confirmed treatment. ════════════════════════════════════════════ Please read the below Information's and terms for your better understanding. Thank you. ---------------------------------------------------------------------------------------- Photography & Image Accuracy: -------------------------------- - While our HD photos provide detailed static views, we highly recommend watching the included videos for a true-to-life depiction of the gem's dynamic qualities, including color shifts, brilliance, refractive index, light play, and luster in motion. - All items are photographed individually using professional DSLR/macro equipment in controlled lighting (LED, daylight-balanced ~5000K). - Photos are not heavily edited; minor cropping may be applied to represent the gem accurately. - Images may reveal inclusions or features in greater detail than the naked eye—please examine them carefully. Grading & certification: ----------------------- - Our gems are certified by ICA GemLab (International Colored Gemstone Association), a globally respected gemological laboratory. Certificates include species, variety, weight, dimensions, color, clarity, treatments, and detailed comments. Authentication links are provided to verify each report online. Please read the certificate comments carefully—especially regarding treatments and treatments authenticity. - Each item bears a unique identification number engraved on the Certificate, correlating with our internal inventory system for full traceability and authenticity. Treatments & Disclosure: ------------------------ - All treatments (or lack thereof) are disclosed based on laboratory findings. If no enhancements are reported, the gem is natural and untreated. - Laboratory reports may state "Color authenticity is currently undeterminable" for certain gemstones, reflecting current gemological testing limitations—not evidence of treatment. We adhere to international disclosure standards. - For heated or irradiated gems, standard trade practices apply, with full transparency provided on certificates. Our practices: -------------- - We source carefully, prioritizing natural, untreated stones whenever possible. Where treatments exist, we disclose them transparently in accordance with international best practices. - Natural, untreated stones are increasingly rare and command premium prices—a reality reflected across the global gemstone trade. Packaging & Presentation: -------------------------- - Loose gemstones ship securely bubble-wrapped and cushioned within sturdy parcels to ensure safe transit. - Jewelry items arrive in elegant presentation boxes suitable for gifting. - Certificates and documentation are included with every shipment. Shipping & Handling: -------------------- - We ship worldwide via priority courier (FedEx, DHL, EMS, or similar), with tracking and insurance included for high-value items. - Processing time: Orders ship within 1–3 business days after payment clears (unless noted otherwise). For expedited dispatch, message us before purchase. Shipping options & transit: -------------------------- - Express Priority: 1–3 business days. (Additional shipping cost involved - Message us if needed) - Standard Priority: 3–7 business days. - Regional/economy options: Available on request. Ask for quotes on shipping-only vs. shipping + insurance. High-value items are insured by default; optional insurance for others upon request. Customs & taxes: ----------------- - Import duties, VAT, and clearance fees are the buyer's responsibility—we cannot predict or control these. In countries like France, Portugal, or the Canary Islands, a local customs broker may be needed; arrange in advance if applicable. Insurance & claims: ------------------- - High-value shipments are insured. If lost or damaged, notify us immediately, retain packaging, and we'll assist with claims. Refuse delivery if the parcel shows visible damage. Combined shipping: -------------------- - Free for multiple wins—pay the first lot and message us with lot numbers within 48 hours to consolidate and update your invoice. Cancellations & returns: ----------------------- - Contact us first. Returns accepted with prior approval within 7 days of receipt; items must be unworn and in original packaging with certificates. Buyer pays return shipping unless misdescribed. Claims & resolution: ------------------- - Reach out for any issues—we resolve disputes promptly and fairly. Payment & verification: ---------------------- - We accept international payments via Payoneer. Items ship after verification; additional ID may be requested for high-value orders. ***INT-REF LOT NUMBER: TH-082-0001/(AU-ADS-USFM-UMLS-UODU)***