K, L, M, N, O CRYSTALS

Kidwellite is a rare phosphate mineral, often found in oxidised zones of arsenic-rich phosphate deposits. It forms delicate, fibrous, and botryoidal masses, usually in soft green to yellow-green hues, giving it an ethereal, almost mossy appearance.

Kryptaurolite is a rare and striking mineral, often exhibiting deep, earthy tones with intricate crystal formations. Typically found in metamorphic rock environments, its layered and metallic appearance captures the eye of collectors and enthusiasts alike.

Kyanite is a striking aluminium silicate mineral, typically found in rich blue, though it can appear in green, black, or colourless varieties. Formed in high-pressure metamorphic rocks, its long, bladed crystals often display a unique silvery sheen.

Larimar is a rare and captivating volcanic stone found exclusively in the Dominican Republic, renowned for its tranquil sky-blue hues, often patterned with white streaks and gentle green tones. Formed in basaltic lava cavities millions of years ago, it has long been associated with calming and healing energies.

Lazulite is a vibrant, deep blue phosphate mineral commonly found in high-grade metamorphic rocks. Its striking, intense colour and glassy lustre make it highly sought after by collectors.

Libethenite is a rare copper phosphate mineral, prized for its striking emerald-green to dark green crystalline formations. Typically found in oxidised copper deposits, it forms small, well-defined crystals that make it highly collectible.

Linarite is a striking secondary mineral, known for its deep, vivid blue crystals formed from the oxidation of lead-copper deposits. Often appearing as delicate, prismatic clusters, it captures light beautifully, making it a favourite among collectors.

Ludwigite is a striking magnesium iron borate mineral, typically presenting in dark green to black elongated crystals with a vitreous to sub-metallic lustre. Found in metamorphosed iron-rich deposits, its unique structure makes it a fascinating specimen for collectors and mineral enthusiasts.

Magnetite is a striking iron oxide mineral, renowned for its natural magnetic properties and metallic black lustre. Formed in igneous and metamorphic rocks, it often appears as octahedral crystals or granular masses.

Marcasite is a metallic mineral closely related to pyrite, known for its brassy-yellow hue and sparkling, faceted crystals that catch the light beautifully. Commonly forming in sedimentary rocks, it has been used historically in jewellery and amulets.

Merlinite, a striking black and white dendritic stone, is a rare variety of opal and feldspar, often displaying intricate natural patterns that resemble mystical landscapes. Known in folklore as a stone of divination, it has long been associated with intuition and spiritual guidance. Its contrasting colours create a visually captivating effect, appealing to collectors and crystal enthusiasts alike.

Myerhofferite is a rare calcium borate mineral, often found in evaporite deposits and associated with minerals like colemanite and ulexite. It typically appears as colourless to pale yellow crystals, forming slender, prismatic shapes that catch the light beautifully.

Mimetite, also known as campylite, is a striking lead arsenate mineral, often forming vibrant yellow to orange hexagonal crystals. Typically found in the oxidised zones of lead deposits, it exhibits a resinous to vitreous lustre and occasionally forms barrel-shaped clusters.

Mohawkite is a rare and captivating copper arsenide mineral, showcasing a metallic silver-grey surface interspersed with rich blue-green hues of copper minerals. Typically found in the Mohawk and other North American mines, its unique patterns and lustrous appearance make it a striking specimen for collectors.

Monazite is a rare phosphate mineral, often found in granitic and metamorphic rocks, displaying rich amber to reddish-brown hues with a subtle, earthy lustre. Its crystalline structure and vibrant tones make it a fascinating addition for collectors.

Mookaite is a vibrant Australian jasper formed from silica-rich sediments laid down in ancient inland seas. Its striking patterns feature bold swirls of red, mustard, cream, and plum, creating a warm, earthy palette that feels both grounding and uplifting.

Morganite is a charming pink variety of the beryl family, formed in granitic pegmatites where beryllium-rich fluids crystallise over millions of years. Its soft blush tones range from pale rose to warm peach, with a delicate translucency that gives the stone a romantic glow.

Mullite is a rare aluminium silicate mineral formed under intense heat, most commonly occurring in high-grade metamorphic rocks or as elongated crystals within fired ceramics. Its appearance ranges from translucent white to soft grey or lavender, with delicate fibrous structures that give it a refined, porcelain-like beauty.

Nickeloan is a striking nickel-rich mineral, typically forming metallic, silvery-grey to dark green crystals with a reflective, almost steel-like sheen. Often found in ultramafic and hydrothermal environments, it is admired for its unique metallic lustre and intriguing textures.

Obsidian is a naturally occurring volcanic glass, formed when lava cools rapidly, creating a smooth, shiny, and jet-black surface that occasionally reveals subtle sheen or banding. for its sharpness and

Olmiite is a rare and captivating mineral, forming in unique geological environments and prized for its delicate crystal clusters. It typically displays soft pink, peach, or reddish hues, often sparkling with a subtle shimmer that catches the light beautifully.

Orthoclase is a potassium-rich feldspar mineral commonly found in granites and pegmatites, forming blocky, prismatic crystals that range from creamy white to pale pink or peach.