Raw Specimen
Pit #2B Pegmatite Face
Raw Hexagonal Aquamarine Rough
Stunning blue beryl hexagonal prisms displaying superb natural crystal faces and intense coloration, gathered direct from pegmatite seams.
Certified Authenticity
Precious Minerals & Gemstones
High-clarity raw, cut, and polished precious stones.
Through our active mining leases in Ekiti State, Revelle Minerals Resources Ltd. extracts premium gemstones. Mined rough blocks are sorted, selected, and faceted in collaboration with world-class international gemstone hubs.
Mineral Gallery
From active pegmatite face to luxury cut gem.
Our Ekiti pegmatite deposits produce high-end precious stones, famously rich in Tourmaline (Lilac, Rose, and Green) and Aquamarine (Beryl complexes). Below are actual visual profiles of Revelle gemstone specimens across raw mining blocks and finalized faceted stones.
Raw Specimen
Pit #3 Pegmatite Seam
Raw Bi-Color Tourmaline Rough
Aesthetic crystalline green and pink pegmatitic tourmaline rough blocks showing clean growth striations and mineral integrity.
Certified Authenticity
Faceted & Polished
Hatton Gardens Processed
Precision Faceted Green Tourmaline
Masterfully cut and polished emerald-cut green tourmaline gemstone, exhibiting spectacular internal light transmission and clarity.
Certified Authenticity
Faceted & Polished
Hatton Gardens Processed
Premium Cushion-Cut Aquamarine
Exquisite cushion-cut aquamarine gemstones displaying flawless dispersion, certified for high-end global jewellery markets.
Certified Authenticity
Gemstone Extraction & SortingEkiti Pegmatite Field
Extraction & Sorting
Meticulous crystal sorting and grading.
Precious crystal mining requires a highly skilled, delicate touch to prevent fracture stress on beryl and tourmaline structures during blasting and excavation.
Our raw gemstones are carefully hand-extracted and visually inspected right at the pegmatite mining face. Mined crystals are categorized based on weight, transparency, inclusion density, and color purity. Only verified, premium collector-grade rough blocks are selected for international faceting contracts.
London Partnership & Distribution
Faceted to perfection in Hatton Gardens, London.
We proudly partner with elite gemstone trade consultants, gemmologists, and distribution houses in **Hatton Gardens, London, United Kingdom**—the historical epicentre of the international jewelry sector.
This partnership ensures that raw aquamarine and tourmaline blocks extracted from our Ekiti lease are faceted, cut, appraised, and certified in London to the absolute highest international standards, offering exceptional value to luxury jewelry houses globally.
London Certified: Gemstones are formally certified in London for cut, clarity, and weight authenticity.
Hatton Gardens Advisory: Strategic alignment with prestigious gemstone brokers and cutting lapidaries.
Verified Import Custody Receipt
Revelle Minerals maintains absolute transparency. Our gemstone import receipt, authenticated under consignment code **REV-UK-2024** by our Hatton Gardens partners, confirms successful regulatory clearance, custody validation, and London testing.
Consignment Credentials
Hatton Gardens Gemstone Partners Ltd, London
Registered Consignment (REV-UK-2024)