Ruby - Sapphire - Gemstones

Some Rubies show a wonderful silky shine, the so-called "silk” of the Ruby. The reason for this phenomenon are finest rutilum needles. And now and then we will come across one of the very scarce Star Rubies. Again the rutilum mineral is involved here: it is embedded asterisk-shaped within the Ruby thus causing the charming light effect which is termed "Asterism” by the experts. If such Rubies are cut as half-dome shaped cabochons, this will result in six-ray stars which seem to magically glide across the surface of the moving stones. Star Rubies are expensive rarities Their value is assessed according to beauty and attractive colour, while transparency is secondary. Fine Star Rubies, however, should always display rays which are completely shaped including the rounding, and the stars should be situated right in the centre. Ruby is the red variety of the corundum mineral, one of the hardest minerals on Earth which also includes Sapphire. Pure corundum is colourless. Slight traces of the colour creating elements such as chrome, iron, titanium or vanadium are responsible for the colour. These gemstones show an excellent hardness. On the Moh’s Scale they achieve a hardness of 9, second only to diamonds. And only red corundum may be called Ruby, any other colour is denominate as Sapphires. The close relationship of Ruby and Sapphire has been known since the beginning of the 19th century. Up to that time, also red Garnets or Spinells were thought to be Rubies – and due to this misclassification the so-called "Black Ruby” as well as the "Timur Ruby” decorating the British Crown Jewels are probably actually no Rubies at all, but Spinells.
Great "Craftsmen" sites

 

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Craftsmen


1. http://www.azwoodman.com
Quality unfinished woodcrafts and custom woodworking projects you decorate and finish. We have woodworking tools, plans, books, hardware and supplies
http://www.azwoodman.com/


2. http://www.floweart.com
FloweArt - the art and craft of pressed flowers on glass and in jewelry
http://www.floweart.com/


3. http://www.gearyallen.com
Fine selection of handmade pendants earrings boxes and paintings. There are many styles of jewelry, bags and boxes, ceramics, pins, amulets, earrings, necklaces, paintings, rubber stamps
http://www.gearyallen.com/


4. http://www.handcraftedboxes.com
Handcrafted and custom jewelry boxes, humidors, playing card boxes, and wooden crosses distinctively lined with contrasting hardwoods.
http://www.handcraftedboxes.com/


5. http://www.simplybeautifuljewelry.com
Handcrafted Jewelry by Kaia. I offer unique, elegant and feminine handcrafted glass and metal jewelry. Welcome!
http://www.simplybeautifuljewelry.com/


6. http://www.deboriahs.com
A cyber gift shop growing daily. Custom made wire wrap jewelry, books, beads, charms, sterling jewelry, estate jewelry, new and used items.
http://www.deboriahs.com/


7. http://www.karthia.com
Original hand-made and custom gold and sterling silver jewelry. Necklaces, mens and womens rings, pins, pendants, earrings, precious and semi-precious stones. Wholesale and custom orders and designs, fine art gallery at Moss Landing, California
http://www.karthia.com/


8. http://www.mjgd.com.au
Don Mcleod specialises in hand made jewellery in gold, silver and platinum,with or without gemstones. I can also design and/or make jewellery to suit your individual style and taste.
http://www.mjgd.com.au/


9. http://www.pledge.co.uk
The best Engine Turning Site in the World. Jewellery Trade Engine Turning Service. Everything you ever wanted to know about engine turning in the online Illustrated Engine Turning Reference [TM].
http://www.pledge.co.uk/


10. http://www.rbcrafts.org
Reading- Berks Chapter Pennyslvania Guild of Craftsmen - a membership organization promoting the traditional and contemporary crafts of Berks County
http://www.rbcrafts.org/


11. http://www.robinsonsantiques.com
Original Antique Replacement Hardware, door knobs, furniture hardware, architectural, hinges, mirror restoration, latches, locks, registers, tear drops, door-bells escutcheons etc. All Original parts
http://www.robinsonsantiques.com/


12. http://www.silvergypsy.net
Welcome to Silver Gypsy, here you will find unique, affordable jewelry, professionally designed with semi-precious stones.
http://www.silvergypsy.net/


13. http://www.thinksterling.com
Award winning, hand fabricated Sterling Silver and 14kt Gold jewelry enhanced with gemstones and pearls
http://www.thinksterling.com/


14. http://www.waterforddesignermakers.com
A range of irish art, craft and designer home products .
http://www.waterforddesignermakers.com/

 

For a long time India was considered as the classical country of Rubies. The literature of India contains a rich and varied knowledge collected and handed down for over two thousand years. Even the term "corundum” which we use today is derived from the Sanskrit word "kuruvinda”. In the Sanskrit language Ruby is called "ratnaraj”, which does in fact translate as "King of Gemstones”. And it was a royal welcome indeed which used to be prepared for this King of Gemstones: Whenever a spectacular Ruby crystal was found, the emperor sent out his notables to meet the precious gemstone and welcome it in appropriate style. Today Rubies decorate the insignia of many Royal Houses. But are they really all Rubies? Read on to find out more !
 © Swd Ruby Sapphire Gemstone Wholesale 2002

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Which colour would you spontaneously associate with love and vividness, passion and power? Obviously this will evoke the colour red. Red symbolizes love, it emanates warmth and a strong sense of life. Red is also the colour of Ruby, the King of gemstones. After all, in the fascinating realm of gemstones rubies are the generally accepted emperors.