Irani fairoza available ring size 10 ct to 60 ct best quality According to Indian rupees Per ct 80 rupees
All certified zodiac gems are available at their best prices depending upon their sizes, weights, and designs. They are also available with silver and gold rings.
All sizes and shapes available bottom to top quality
Amethyst Tumbled Stone.
Dalmatian Jasper Tumbled Stone.
African Citrine Stone Pebble.
One Faceted Oval Gemstone 43.225 carat 1800 usd per carat
GemLab Laboratory certified The Real Certified Natural Gemstones Ruby, Blue Sapphire, Yellow Sapphire, Pearl, Red Coral, Emerald, Hessonite, Cats Eye, Diamond.
Buy Government Certified Blue Sapphire Gemstone from leading gemstone
Blue Sapphire comes in many standard shapes like oval, round, emerald, and cushion, and other delicate shapes such as cabochon, and convex dome, you have a lot to choose from adorning your Lehenga to Dungaree dresses.
Kyanite is a typically blue silicate mineral, commonly found in aluminium rich metamorphic or sedimentary Rocks.Kyanite is a member of the alumino-silicate series, which includes the polymorphs, alusite and sillimanite, which have the same chemical composition (Al2O3.SiO2) as alusite and sillimanite but it is distinguished from those two minerals by its physical properties. Refractory Materials : Refractories are heat-resistant materials that constitute the linings for high-temperature furnaces and reactors and must be able to withstand high temperatures, mechanical wear, thermal shock and chemical corrosion. Kyanite is used in refractories sometimes in raw form and mostly in calcined form. 1. Raw kyanite: Kyanite has high expansion coefficient. Moreover, its calcination into mullite is also accompanied by a significant expansion in volume (20%). Raw kyanite as a refractory material is thus particularly beneficial when shrinkage from other materials and binders needs to be compensated for. 2. Calcined kyanite: Kyanite calcined to mullite is widely utilized in refractory products. Mullite exhibits excellent refractory properties like thermal stability (it is stable upto 1810 C), thermal shock resistance, creep resistance, and high hot strength and chemical corrosion resistance. Refractory bricks made from calcined kyanite possess outstanding: Higher modulus of rupture. Lower co-efficient of expansion. Increased firing range and temperature. Increased durability, about three times that of ordinary bricks. More resistance to salt attacks. Very low co-efficient of spalling. Kyanite refractories find application used in glass industry as well as various metallurigical industries (except steel metallurgy, as mullite refractory bricks are corroded by iron slag and are not highly resistant to metallic oxides). Kyanite has been a supplier of raw kyanite for many years. Our kyanite is high in purity, free from iron oxide, silica, bases and alkalis. These impurities considerably reduce the softening point of mullite and thus affect the refractory properties. kyanite is often associated with the mineral corundum. This is advantageous as it reduces the percentage of free silica when calcined. All in all. Specfications : Al203:- 35-52% Fe2o3:- 1-5%
pearls
We can supply Pearls and Gems: Our product range includes: 1. Full round Pearls 2. Emerald, Yellow Saphire, Ruby, Coral 3. Cats Eye, Blue Saphire, Hessonite.
Real Brazilian Emeralds, small to big all sizes available. Rough gems.
We are operating Gem mining in Sri Lanka . And we have own sapphires. For more inquiries contact us !
Hello, I Have a land of Green Emerald stones, area covers upto 5 acres looking for a genius buyers all certified documents and sample available for More Details Contact me..
Natural blue sapphire and for this requirement thir will be free shipping charges with accurate certificates
Mac Dye Chem Industries manufacturering and exprots all kind of Reactive Turquoise Blue 21 is defined as a chemical dye that is used for coloring materials like cotton, wool, silk and other polyamide textiles. This blue color, odorless powder is processed at our manufacturing unit by making use of premium grade of chemicals. This is extensively appreciated or its unsurpassed qualities like high purity, accurate composition, excellent stability, optimum solubility and longer shelf life. Feature: Superior solution solubility Optimum electrolyte stability Non hazardous Non inflammable Water soluble Odorless
Natural Tourmaline Gemstone
Natural Handcrafted Zambian Emerald Gemstone
