Search results for : spinel

Sold out!Natural Blue Spinel Shape : Trillion Clarity : Very Clean Treatment : Natural/Unheated Dimension : 6.5mm x 4.8mm Weight : 1.35Cts Colour : Blue

Natural Blue Spinel Sri Lanka

Spinel is the magnesium aluminium member of the larger spinel group of minerals. It has the formula MgAl₂O₄ in the cubic crystal system.

Danushka
November 5, 2018
Beauty Of nature Creation, Ceylon Natural Black Spinel With special earth creation " Trigon Δ " Mark https://youtu.be/34Blovp2XOg https://danugroup.lk Spinel is the magnesium aluminium member of the larger spinel group of minerals. It has the formula MgAl₂O₄ in the cubic crystal system. Its name comes from Latin "spina" Spinel helps to release stress and worry whilst replenishing depleted energy.

Beauty Of nature Creation, Ceylon Natural Black Spinel With special earth creation ” Trigon Δ ” 

Danushka
October 9, 2018
Sold out!Beauty Of nature Creation, Ceylon Natural Black Spinel With special earth creation " Trigon Δ " Mark https://youtu.be/34Blovp2XOg https://danugroup.lk Spinel is the magnesium aluminium member of the larger spinel group of minerals. It has the formula MgAl₂O₄ in the cubic crystal system. Its name comes from Latin "spina" Spinel helps to release stress and worry whilst replenishing depleted energy.

Ceylon Natural Black Spinel With special earth creation “Trigon” 

Spinel helps to release stress and worry whilst replenishing depleted energy.

Danushka
October 9, 2018
Sold out!Trigon Δ 😘 Fresh from the mineral ® 🇱🇰 CEYLON Natural spinel Crystal with trigon , 7.5mm x 6.1mm x 5.3mm dimension stone unearthed from city of gem Ratnapura Sri Lanka

Natural Spinel Crystal with Trigon Sri Lanka

Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group.

Danushka
October 4, 2018
Trigon Δ 😘 Fresh from the mineral ® 🇱🇰 CEYLON Natural spinel Crystal with trigon , 7.5mm x 6.1mm x 5.3mm dimension stone unearthed from city of gem Ratnapura Sri Lanka

Trigon Δ CEYLON Natural spinel Crystal with trigon

Danushka
October 4, 2018
Ceylon Natural Lotus Spinel very attractive colour stone unearthed from city of gem Ratnapura Sri Lanka

Ceylon Natural Lotus Spinel

Danushka
October 2, 2018
Sold out!Spinel is the magnesium-aluminum member of the larger spinel group of minerals with chemical formula MgAl₂O₄. Spinel is actually a large group of minerals. Gahnite, hercynite, ceylonite, picotite, and galaxite are all part of the spinel group. This oxide mineral is a Cubic crystal system with 7.5–8.0 hardness according to the Mohs hardness scale. Spinels Specific Gravity is depending on the composition of chemicals such as Zn-rich spinel can be as high as 4.40, otherwise, it averages from 3.58 to 3.61. Spinel has many colors such as red, pink, blue, lavender/violet, dark green, brown, black, colorless, gray. Spinel is a single reflective Non-pleochroic gemstone and Anomalous in some blue zincian varieties. It can be found as Opaque, Translucent or transparent. Spinel RI value is n = 1.719  Some red and pink spinels have fluorescence under UV Light. also, Some spinels have magnetism Weak to medium. Natural spinels typically are not enhanced. Spinels are found in Madagascar, Sri Lanka, Vietnam, Myanmar, Tanzania, Kenya, Nigeria, Afghanistan, Albania, Algeria, Atlantic Ocean, Australia, Belgium, Bolivia, Brazil, Cambodia, Canada. Spinel has long been found in the gemstone-bearing gravel of Sri Lanka. Since 2000 in several locations around the world have been discovered spinels with unusual vivid colors. when the mineral is pure, it’s colorless. That's called allochromatic gemstones. Als, Spinels are found with 4-rayed stars and 6-rayed stars. Some spinels are found with a color-changing effect such as Blue to violet, Grayish-blue to reddish-violet and some stones from Sri Lanka change from violet to reddish violet, due to the presence of Fe, Cr, and V. Blue Spinel is a very special gemstone because it is one of the few that occur naturally. The blue Spinel is colored from the impurity of Cobalt in the crystal lattice. High Color saturation in blue Spinels are always colored by Cobalt and are extremely rare to find. Cobalt spinel has high market value. Healing Properties of Spinels 👇 Spinel is known as the stone of revitalization. This MgAl2O4 mineral powers make the gums and teeth stronger and is also beneficial for gums, skin, slimming the healthy and overweight body and cancer healing. Spinel promotes physical vitality, refills the energy and eases exhaustion. Spinel is a very soothing stone, as it calms and relieves stress, anxiety, PTSD and depression. Also, Spinel is working with chakra balancing. Black Spinel - Earth Star Chakra , Red or Pink - Spinel Base Chakra, Green Spinel - Heart chakra, Blue Spinel - Throat chakra, Purple Spinel

Ceylon Natural Purple Spinel Sri Lanka

Spinel is the magnesium aluminium member of the larger spinel group of minerals with chemical formula MgAl₂O₄

Danushka
October 1, 2018
Natural unheated orange sapphire from rough to finished gemstone sourced from Endana village, Sri Lanka.

From Alluvial Rough to a Rare Natural Orange Sapphire: The Journey of an Unheated Treasure from Endana, Sri Lanka

DanuGroup
July 22, 2026
Rambuka Blue Sapphire – A Gem Born in the Mist

Rambuka Blue Sapphire – A Gem Born in the Mist

DanuGroup
October 29, 2025
The Real Gemstone Journey — Discovering the Heart of Sri Lanka with Danu Group

The Real Gemstone Journey — Discovering the Heart of Sri Lanka with Danu Group

DanuGroup
October 16, 2025