Domains targeting keyword spinel

Lotus Gemology, the world's only gemological lab specializing in ruby, sapphire & spinel.

We have a large variety of beautiful gemstones available in our stores and stock : Tanzanite, Spinel, Tsavorite, Spessartite, Tourmaline, Paraiba, Aquamarine, Ruby, Sapphire...

H.Bosch - Certified gemmologists, valuators and dealers in fine facet rough. In the gemstone field since 1961

世界最高ルビーの産出地MOGOK(モゴック町）はミャンマー（旧ビルマ）の首都ヤンゴンの北にあるマンダレーから約200km離れているところにあります。非加熱ルビーをはじめ、サファイア、ペルドット、スピネル、トーパス、水晶、雲母などが産出されています。特に、最高色Pegion　Blood(ピジョンブラッド-鳩の血）といわれているルビーがこのモゴック町で採掘されています。モゴックのホンモノ（宝石）を手ごろの価格で提供していきます。

Tourmaline, Spessartite garnet, Spinel, or other Top of the Line Natural Gemstones Presented to You by Brilliant Gems at irresistible prices

Dan Starr's gemstone and facet rough web site, selling nothing but the highest quality gems. Anahi Mine Ametrine

The Mine Rat Mark Kielbaso searches the globe to bring quality mineral specimens for sale to you. Open Adit West.

The largest gemology study and reference site on the internet

Buy loose gemstones and certified diamonds direct. Choose from over 10.000 real time gemstone inventory, including alexandrite, sapphire, ruby, tanzanite, tsavorite, spinel and tourmaline.

ARC Gems sells loose Amethyst, Aquamarine, Citrine, Emerald, Fluorite, Garnet, Kunzite, Lapis, Opal, Peridot, Quartz, Ruby, Sapphire, Spinel, Topaz, Tourmaline, CZ, specimen, rough and cut gemstones.

Pala International is home to some of the planet’s finest gems, precious stones and mineral specimens. Here you will find colored stones of every persuasion, including fine Burma ruby, Burma sapphire, Ceylon sapphire, Kashmir sapphire, alexandrite, cat’s eye, tourmaline (including rubellite tourmaline), spinel, garnets such as tsavorite, demantoid, rhodolite and spessartite, imperial topaz, aquamarine, emerald, and a plethora of others. Palagems.com also features educational articles on all aspects of gems, gemology, and mineral specimens.

Gems, spinel, gemstones, spinels, buy spinel, buy gemstones

MolTech home page provides information on the company product range divided in the following groups: nonlinear organic and inorganic single crystals, materials for solid-state lasers, optical materials, scintillators and laser devices. Features, basic properties and applications of each material are described.

Quartz, Infinite, Spinel, Starbrary, Ruby, witch finger, elestial, quartz, Blue Tara, Libyan desert

Articles & books about ruby & sapphire, jade, spinel, general gemology, gem travel

Omi Gems has been a trusted purveyor of fine colored gemstones for 30 years. With five generations of family owned experience, we pride ourselves on integrity and personal service to each of our industry partners. We travel the world in search of the finest gemstone material as well as providing our clients with colored gemstone knowledge, information and support. Our dedication is to provide our expertise and worldwide network of sources to bring you the unsurpassed natural beauty of classic gemstones such as ruby, emerald and sapphire, along with extraordinary gemstones including alexandrite, Paraiba tourmaline, padparadscha sapphire and spinel.

Omi Privé jewelry designs join the passion of superior craftsmanship with the ultimate beauty of fine rare gemstones. As purveyors of the world’s greatest rarities, we select only the finest gemstones of unsurpassed quality for our fine jewelry designs. Every Omi Privé piece is handcrafted in the United States, and exceeds the most exacting standards. Uniting the earth’s organic treasures with artistic design and our craftsman’s skill renders each Omi Privé piece exceptionally unsurpassable.

Spinel Perceptions Chiropractic and Wellness Center

Glass Ball Lens for TOSA, ROSA & Optical Modules, Precision Balls and Half Balls For Industrial & Optical Application, Low Tg Glass Ball Lens, Sperical Preforms for Glass moulding.

Get all your gemstones, beads & silver jewelry at one place. Jaipurgem.com deals in all type of precious & semi-precious gemstones i.e Diamonds, Emeralds, Sapphire, Hessonite, Pearl, Moonstone, Amethyst, Citrine, Topaz, Tourmaline, Tanzanite, Opal, Peridot, Turquoise, Garnet, Quartz, Sunstone, Rubellite, Agate, Jasper, Labradorite & etc.

Magazin online de pietre pretioase si semipretioase naturale nemontate pentru bijuterii. Aici puteti gasi safire, rubine, smaralde, acvamarin, ametist, citrin, granat, iolit, peridot, spine, tanzanit, topaz, turmalina, etc.

Looking for Loose Gemstones for Sale? Preferred Gemstones has Custom Faceted Loose Gemstones for jewelry making, Specialty Cut Gems, Large Stones, and Offers Custom Gem Cutting Service. Buy from a trusted business owner for over 20 years at Preferred Gemstones.

Rocks & Minerals

Find large selection of gemstones at the price that anyone can afford to buy

Looking for Loose Gemstones for Sale? Preferred Gemstones has Custom Faceted Loose Gemstones for jewelry making, Specialty Cut Gems, Large Stones, and Offers Custom Gem Cutting Service. Buy from a trusted business owner for over 20 years at Preferred Gemstones.

geologic desires dealers in worldwide aesthetic mineral specimens for all levels of collectors

Birthstones! Check out this site providing facts and information about Birthstones. A list, chart, descriptions and colors of Birthstones. Find out the birthstones for each month.

High quality loose gemstones at wholesale prices. U.S.A business. Wide variety of rare gemstones for sale. Aquamarine to sapphire and much more.

We are a dealer in fine quality collection minerals. Our goal is to offer beautiful, personally selected specimens with unusual and different display, interesting morphology and high aesthetics - pieces that stand out and will enrich every tasteful collection. We stand behind our minerals and we do our best for your 100% satisfaction. On this site you will find mineral specimens that we offer for sale. Fine collection minerals for sale. Minéraux de collection à vendre. Minerales de la colección para la venta. Sammlung Mineralien zu verkaufen. Minerali da Collezione in vendita. Коллекционный минералы для продажи. コレクションミネラルを販売しています。 收集礦物出售。 收集矿物出售。

Loose Gemstones for Sale - Natural Precious Gems to Custom your Jewel. Aquamarine, Tourmaline, Spinel, Garnet, Topaz, Amethyst, Zircon, Opal, Peridot, Pearls ..

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News and reviews for the electromobility technology and industry. Covers data on lithium ion batteries' specific energy (Wh/kg), energy density (Wh/L), capacity, price and fast charging capability; packs' specific energy, rated energy, mass, voltage, number of cells and price; Electric vehicles' (EV), plug-in hybrid EVs' (PHEV) and range-extended EVs' (REV) electro-range Covers cell formats like includes 18650, prismatic and pouch Covers cell manufacturers like AESC, BYD, CATL, Hitachi, LG Chem, Lishen, Li-Tec, Microvast, Panasonic, Samsang, Tesla Gigafactory and Wanxiang A123; Car makers like BMW, BYD, Daimler, Fiat, Foton, GM, Nissan, Telsa and VW; Models like 500e, e6, e-Golf, F3DM, i3, Leaf, Model S, Qin, smart, Tang and Volt. Covers cathode materials like NCA (lithium nickel cobalt aluminum oxide, LiNi0.8Co0.15Al0.05O2), NCM (lithium nickel cobalt manganese oxide, LiNixCoyMnzO2 x+y+z=1), LMO (spinel lithium manganese oxide, Li2MnO4); LFP (lithium iron phosphate, LiFePO4) and LFMPO4 (lithium iron manganese phosphate, LiFexMnyPO4 x+y=1); Anode materials like graphite, silicon and silicon oxide (SiOx)

The home of gemstones that you need

Buy Gemstones online. Loose coloured gemstones semi-precious and precious gemstones. Sapphire, Ruby, Emerald, Tanzanite, Aquamarine, Amethyst, topaz, spinel tourmaline | OAGems

Gem Fame Shop for Natural Loose Gemstones, Semi-Precious Stones, Precious Stones Sapphire, Spinel, Emerald, Ruby, Opal, Amethyst, Topaz in India Buy Online

Gemewizard software tool for jeweler, gem dealer, diamond dealer and appraiser. Handling gems and diamonds and powerful, color communication tool, giving you access to the most updated diamond and gemstone availability and pricing information. Puts colored stone and diamond and pricing

fieldgemology is dedicated to gemology (gemmology) and traveling: Discover with us gems from the mine to the gem lab following our expeditions to gemstone producing areas and markets around the world! Visit also some of our favorite gemology forums.

Echo-Son S.A. is the manufacturer of high-end ultrasound scanners since 1993. We have Certificate CE and quality Certificates ISO 13485, ISO 9001 -Diagnostic ultrasound devices development, manufacturing and marketing.

mineralminers.com: your on-line link direct to the mines and lapidary shops for mineral specimens, crystals, gemstones, jewelry, spheres & crystal balls, facet rough and lapidary rough & handcrafted mineral gifts.

Kaffeeshop für Kaffeepads E.S.E, Kaffeemaschinen LaPiccola und Spinel, Kaffeebohnen Gastroqualität, Kaffeekapseln Espresso Point und Nespresso kompatibel. Breites Sortiment an Kaffeepads E.S.E immer an Lager! Zusätzlich finden sie bei uns feine Panettone sowie Colombe von Fiasconaro.