This Natural Sphene is Gemstone Which is Green Colour, it’s Originates From Sri Lanka and it’s Exact Weight is 10.98ct, The Measurements are 17.24×11.38×6.57mm, The Shape and Cut of This Stone is Oval Mixed Cut. It’s Graded Translucent and Clarity is Good. This 10.98ct Green Colour Natural Sphene Gem is Available For Ready to Ship Anywhere in The World. You Can also Select Certification and Shipment Method as Optional.
|Shape/cut||Oval Mixed Cut|
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International Express Shipping: Most probably your shipment will reach in 3 to 7 business days Fixed international Express Shipping Charges is $40. Please read our International Orders Policies to understand local custom procedure and duties.
International Standard Shipping: Most probably your shipment will reach in 7 to 45 business days Fixed Standard Shipping Charges is $10. Please read International Orders Policies to understand local custom procedure and duties.
Domestic Express Shipping: Most probably your shipment will reach in 1 to 3 business days Fixed Domestic Express Courier Charges is Rs 450. (Applicable Only In India) Read Domestic Order Policies
Domestic Standard Shipping: Most probably your shipment will reach in 3 to 7 business days Fixed Standard Courier Charges is Rs 200. (Applicable Only In India) Read Domestic Order Policies
All Gemstones Are Natural!! (If the gem have any treatments we mention in description clearly).
We don’t sell Glass Filled Rubies, Sapphires and also highly treated gemstones. All the product photos are actual gemstone photos.
If you are not satisfied with our product you can get money back return in 10 Days without any hassle. Read Our Return Policies
All Product Get standard GemFame Gemstone Report along with your orders. If you want a certificate for registered Lab, We also provide additional gemstones certificate from NGL (National Gem Lab) which is located in India is chargeable. Read More
Every gem has it’s own unique quality, Size, weight & colour so you can get only 1 quantity in each item.
Properties Of Sphene
Chemical Composition: CaTiSiO5
Hardness: 5.0 – 5.5Moh
Specific Gravity (Density): 3.48 – 3.60
Refractive Index: 1.843 – 2.110(DR)
Sphene(also known as Titanite ) is a beautiful gem with high dispersion, high refractive index (greater than Diamond), high birefringence and intense red, green and yellow colours. Unfortunately, it also has low hardness and is brittle so not recommended for jewellery. Titanite is typically slightly to moderately included and clean gems are particularly rare and beautiful. Titanite may be mildly radioactive as defined in 49 CFR 173.403 (greater than 70 Bq/gram) due to the presence of the Rare Earth Elements (REE) Cerium (Ce), Lanthanum (La), Neodymium (Nd), Praeseodymium (Pr) and Samarium (Sm). Titanite may also be metamict. This means that the original crystal structure has been broken down and turned amorphous due to radiation damage. An intensely vivid green, chromium (Cr) a rich variety of Titanite exists called Chromian Titanite. The main source of Chromian Titanite is the Saranovskii Mine, Saranovskaya Village, Gornozavodskii area, Permskaya Oblast’, Middle Urals Region, Russia.
Notable occurrences of gemmy crystals of Titanite include Gilgit and Badakhshan Provinces, Afghanistan; Pi~no Solo. From Campo do Boa, Capelinha, Minas Gerais, Brazil; Antsiranana and TulÃ©ar Provinces, Madagascar; Skardu District, Baltistan, Northern Areas, Pakistan; and Subpolar Ural Mountains, Russia.