Spectacular Natural Tri-Colored Tourmaline (17.01) Ct - Pink, Brown and Red - ICA GemLab Certified Collector Treasure ══════════════════════════════════════════════════════════════ ■ ABOUT THIS SPECTACULAR NATURAL TRI-COLORED TOURMALINE (17.01) Ct: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ● **TRI-COLORED EXTREME RARITY**—three distinct colors (pink, brown, red) in single crystal commanding apex collector recognition exponentially scarcer than bi-colored ● **SUBSTANTIAL 17+ CARAT SIZE**—exceptional collector-grade size as large transparent tri-colored tourmaline exponentially rare commanding museum recognition ● **ELONGATED OCTAGONAL ELEGANCE**—dramatic 25.33mm length creating substantial presence maximizing color display in sophisticated step cutting ● **ELBAITE SPECIES PRESTIGIOUS LINEAGE**—shares Paraiba/rubellite/indicolite lineage commanding premium recognition as gem-quality tourmaline ● TRANSPARENT CLARITY EXCELLENCE—exceptional transparency creating brilliant luster showcasing all three color zones ■ CERTIFICATE DETAILS ─────────────── ICA Gem Lab Report Number: TH25G117829; Pin: 7161 ─────────────────────────── GROUP ....................... Tourmaline SPECIES ..................... Natural Elbaite VARIETY ..................... Parti-colored Tourmaline WEIGHT ...................... 17.01 cts DIMENSIONS .............. 25.33 x 11.03 x 6.60 mm CUT .............................. Modified Step / Modified Step SHAPE ......................... Octagonal COLOR ......................... Pink, Brown and Red TRANSPARENCY ........ Transparent PHENOMENA ............... None TREATMENTS............... See Comments COMMENTS ................ Known in the trade as "Tri-colored tourmaline" Tourmaline is commonly heated or irradiated to improve or change the color. Color authenticity is currently undeterminable. ORIGIN......................... Brazil (Seller's opinion - premier tri-colored tourmaline sources producing finest multi-color specimens commanding international recognition) ═════════════════════════════════════════════════════════════════ For a detailed Certificate Report Please copy and paste this link in your Browser: https://reports.icagemlab.com/verify?date=11%2F26%2F2025&pin=7161&report=TH25G117829&tenant=888888&redirected=true Or Scan the QR code in the images. ═════════════════════════════════════════════════════════════════ ■ ORIGIN & GEOLOGICAL CONTEXT: - - - - - - - - - - - - - - - - - - - - - - - ● **TRI-COLORED EXTREME RARITY PHENOMENON**—three distinct colors created by fluid chemistry changes during crystallization exponentially scarcer than single-color as tri-colored represents apex tourmaline rarity ● **IRON-MANGANESE-TITANIUM MULTI-ELEMENT COLORATION**—pink from manganese, brown from iron-titanium, red from manganese creating spectacular natural gradient commanding scientific fascination ● **STEP CUTTING MAXIMIZES COLOR DISPLAY**—modified step/step cutting (emerald-cut style) showcases all three color zones creating dramatic visual impact commanding connoisseur appreciation ● **TRADE NAME "TRI-COLORED TOURMALINE"**—ICA officially recognizes trade designation creating instant collector recognition as tri-colored commands highest premiums among parti-colored specimens ● **BRAZILIAN OR AFRICAN PREMIER SOURCES**—legendary deposits producing finest multi-color tourmaline for decades commanding international recognition ■ MARKET INSIGHT: - - - - - - - - - - - - - ● **TRI-COLORED COMMANDS APEX PREMIUM**—exponentially scarcer than bi-colored commanding 200-500% premium over single-color tourmaline as serious collectors specifically seek tri-colored specimens ● **SUBSTANTIAL 17+ CARAT MUSEUM-GRADE**—large transparent tri-colored tourmaline exponentially rare as specimens exceeding 15 carats command institutional recognition ● **ELONGATED 25MM PRESENCE**—dramatic length creating substantial jewelry presence perfect for statement pendant or collector display commanding attention ● **PARTI-COLORED SPECIALIST APPEAL**—multi-color tourmaline represents serious collector material as color-zoned specimens command premium over single-color counterparts ● Investment apex material—17+ carat tri-colored tourmaline represents once-in-lifetime acquisition as combination virtually extinct in commercial markets ■ METAPHYSICAL PROPERTIES: - - - - - - - - - - - - - - - - - - - ● Tri-colored tourmaline known as "Stone of Complete Energy Spectrum"—combining pink's heart, brown's grounding, red's vitality creating balanced metaphysical resonance ● **THREE-COLOR HARMONY SIGNIFICANCE**—rare three-zone coloration believed to represent body-mind-spirit unity creating powerful holistic energy ● **PINK ZONE HEART CHAKRA**—manganese-induced pink activating heart center promoting love and emotional healing ● **BROWN ZONE ROOT CHAKRA**—iron-induced brown activating root center promoting grounding and stability ● **RED ZONE SACRAL CHAKRA**—manganese-induced red activating sacral center promoting passion and creativity ■ WHY THIS SPECTACULAR NATURAL TRI-COLORED TOURMALINE IS EXTRAORDINARY: - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ✓ **TRI-COLORED extreme rarity** - Three distinct colors, 200-500% premium, apex collector ✓ **SUBSTANTIAL 17+ carats** - Museum-grade size, exponentially rare, institutional recognition ✓ Elongated 25.33mm presence - Dramatic length, substantial impact, sophisticated elegance ✓ Step cut color showcase - All three zones visible, emerald-cut style, connoisseur choice ✓ Transparent clarity excellence - Clean specimen, brilliant luster, exponentially rare Comments: ─────── Known in the trade as "Tri-colored tourmaline" Tourmaline is commonly heated or irradiated to improve or change the color. Color authenticity is currently undeterminable. ● Tri-colored extreme rarity: ICA officially designates "Tri-colored tourmaline" as trade name—three distinct colors (pink, brown, red) exponentially scarcer than bi-colored commanding 200-500% premium as tri-colored represents apex tourmaline rarity. ● Substantial 17+ carat museum-grade: At 17.01 carats this represents exceptional collector-grade size—large transparent tri-colored tourmaline exponentially rare as specimens exceeding 15 carats command institutional museum recognition. ● Multi-element coloration phenomenon: Pink from manganese (Mn3+), brown from iron-titanium charge transfer (Fe2+-Ti4+), red from manganese creating spectacular natural gradient—fluid chemistry changes during crystallization produce color zones. ● Elongated octagonal elegance: Dramatic 25.33 x 11.03mm proportions creating substantial presence—elongated shape maximizes color display with sophisticated octagonal step cutting showcasing all three zones. ● Step cutting maximizes display: Modified step/step (emerald-cut style) cutting showcases all three color zones creating dramatic visual impact—traditional choice requiring exceptional clarity commanding connoisseur appreciation. ● Parti-colored specialist appeal: Multi-color tourmaline represents serious collector material—color-zoned specimens command significant premium over single-color counterparts as parti-colored exponentially scarcer. ● Elbaite species prestige: Shares Natural Elbaite species with Paraiba, rubellite, indicolite—elbaite represents gem-quality tourmaline commanding premium over schorl and dravite species. ● Transparent clarity excellence: ICA confirms "Transparent" clarity—exceptional transparency creating brilliant luster as transparent tri-colored tourmaline represents pinnacle category. ● Investment apex positioning: 17+ carat tri-colored tourmaline represents once-in-lifetime acquisition—positioned perfectly as irreplaceable collector treasure commanding museum recognition as combination virtually extinct. Clarification: "Color authenticity is currently undeterminable" reflects testing technology limitations, not definitive treatment confirmation. Heating/irradiation is accepted industry standard creating stable coloration. ════════════════════════════════════════════════ 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-085-0004/ (ULV-AOM-HMA-OUS)***