Diamond Ruby Gold Jewellery Necklace Set In Bridal.

By Mannan.

He tried to create a synthetic version of the gemstone his entire life, however, Moissanite wasnt successfully recreated in a laboratory until the 1990s.

Red Diamond Gold Jewellery Fashion Necklace.

By Mannan.

Natural Moissanite was first discovered in 1893 by French scientist Dr. Henri Moissan, at the Canyon Diablo meteor crater in Arizona.

Black Diamond Wedding Fashion Jewellery.

By Aamir Mannan.

Not many gemstones have rare and unique properties that exceed those found in a diamond, but created Moissanite does just that with unforgettable brilliance, unquenchable fire and timeless beauty. Moissanite has 2.4 times more fire than diamond and is second in hardness only to diamond, making it resistant to scratching, abrasion, breaking and chipping. All of these exceptional characteristics make created Moissanite one of the most radiant and sought-after jewels in the world.

Black Diamond Wedding Fashion Bridal Jewelry. 
By Aamir Mannan.
Jewellery in the Indus Valley was worn predominantly by females, who wore numerous clay or shell bracelets on their wrists. They were often shaped like doughnuts and painted black. Over time, clay bangles were discarded for more durable ones. In present-day India, bangles are made out of metal or glass.[35] Other pieces that women frequently wore were thin bands of gold that would be worn on the forehead, earrings, primitive brooches, chokers, and gold rings. Although women wore jewellery the most, some men in the Indus Valley wore beads. Small beads were often crafted to be placed in men and women’s hair. The beads were about one millimetre long.
A female skeleton (presently on display at the National Museum, New Delhi, India) wears a carlinean bangle (bracelet) on her left hand. Kada is a special kind of bracelet and is widely popular in Indian culture. They symbolizes animals like peacock,[36] elephant[37] etc.
According to Hindu belief, gold and silver are considered as sacred metals. Gold is symbolic of the warm sun, while silver suggests the cool moon. Both are the quintessential metals of Indian jewellery. Pure gold does not oxidise or corrode with time, which is why Hindu tradition associates gold with immortality. Gold imagery occurs frequently in ancient Indian literature. In the Vedic Hindu belief of cosmological creation, the source of physical and spiritual human life originated in and evolved from a golden womb (hiranyagarbha) or egg (hiranyanda), a metaphor of the sun, whose light rises from the primordial waters.[38]

Emerald American Wedding Diamond Jewellery.

a Fashion jewellery by american emerald and diamond necklace set and Weddings and bridal earrings jewellery gem stone jewellery great-and-beautiful jewellery.

By Aamir mannan.

It is the presence of traces of these in an otherwise colourless crystal that produces their colour varieties. more will be said about the function of these 'transition' element , when dealing with the spectroscope. granted that there are a considerable number of red, blue and green gemstones, there are very few that can 

approach ruby, sapphire and emerald in their rich shades of these colour and a colour sensitive and trained eye can go a long way towards distinguishing them from other natural gemstones, glass imitations, or even synthetic counterparts. it is indeed worthwhile for a beginning gemmologist to practice at every opportunity the sight identifications of the various gems and to pay special attention to the particular grades of colour typical of each species.

Emerald Diamond American Earrings Jewellery. 

a Fashion jewellery by american emerald and diamond necklace set and earrings jewellery gems stone jewellery.

 By Aamir mannan.

Thus is must be realised that if, say, a zircon is cut with is table facet at right-angles to optic axis it may be necessary to tile the stone and make observations trough the bezel facets to see the double refraction well developed. also, as R. T. liddicoat has pointed out, in directions at right-angle to the optic axis of the uniaxial minerals, although the double refraction is at is greatest is cannot be directly observed, as the image due to the extraordinary ray is either directly in front or directly behind that the due to the ordinary ray. with zircon, 

sphene, and peridot the birefringence  is so strong that even the novice should have no difficultly in seeing the effect mentioned effect in quartz and corundum unless the stone are larger. (J.-P. Poirot, director of the paris gem-testing laboratory, has made the important observation that  for a given birefringence the doubling effects is more marked in stones of low R.I. than in those of high index.)

 Emerald Diamond Stylish Fashion Earrings.

a Fashion jewellery in emerald and diamond stylish fashion jewellery beautiful girls fashion earrings and and  18k gold jewellery gems stone jewellery emerald earring statement.

 By Aamir Mannan.

6.-3 COLOUR, COLOUR FILTERS, AND THE DICHROSCOPE

While ruby and supphire are the red and blue varieties of the mineral corundum, there are also white, yellow, pink and green supphires. emerald and aquamarine are the rich green and pale blue varieties of beryls, but there are also white, pink, and yellow beryls, and green beryl that do not rank as emeralds, tourmaline, quartz, zircon and topaz are further well-known examples of such 

polychrome minerals, and tourmaline in particular is well known for frequently appearing as parti-coloured crystals, the boundaries between the colours -(usually green and pink) being quite sharp either across the length of the crystal or concentrically in zones. the reason of such confusing behaviour can usually be explained by the fact that there are a limited number (eight to be precise) of elements that give rise to colour in minerals.

 Emerald Diamond Stylish Fashion Jewellery. 

a Fashion jewellery in emerald and diamond stylish fashion jewellery beautiful girls fashion earring and rings necklace and pendant set 18k gold jewellery gems stone jewellery 

By Aamir Mannan.

5-2..DOUBLE REFRACTION AND DISPERSION

As would appear in a singly refractive stone such as diamond, each edge appears as a double line (see figure 3.1). a word of warning, however, should be uttered here; according to their crystal structure, all doubly refracting stones have either one or two direction in which only single refraction obtains. those gemstones belonging to the tetragonal, trigonal or hexagonal system of crystals have only such direction; one 'optic axis' as it called. these minerals, which are grouped together optically us 'uniaxal', include 

zircon, corundum (ruby and sapphire), beryl (emerald and aquamarine), tourmaline, and quartz (amethyst and citrine). the minerals crystallising in either the orthorhombic, monoclinic or triclinic systems have two optic axes, and are called 'biaxial'. these include peridot, chrysoberal (alexandrite), topaz, and spodumene (kunzite) among the coommoner gemstones.

 Emerald And Diamond Stylish Jewellery.
a Fashion jewellery in emerald and diamond stylish fashion jewelry beautiful girls fashion earrings and  18k gold jewelry gems stone jewelry emerald earring Jewelry Showcase ruby pearl necklace
By Aamir Mannan (1)
In 1972 Rayner succeeded in producing a refractometer of quite a new type although it acts upon the same principles as all others. in place of the customary scale of the conventional refractometer, the user (having placed the usual small drop of contact liquid and the stone to be tested on the table of the instrument) sees through the eyepiece a blank screen crossed with the faint shadow edge or shadow edge due to the stone. the position of which will depend, as usual, on the refractive index or indices of the stone. by the turning the calibrated dial at the side of the instrument a black ribbon-like marker can be adjusted to coincide with each shadow-edge. the corresponding refractive index can than be read very easily from the dial hence the name 'dialdex'. reading accurate to one or two units in the third decimals place can be assured on this instrument rather more readily than on the previous standard Reyner refractometer. A further advantage has been gained by the employment

Emerald And Diamond Sapphire Jewellery.

 Fashion jewellery sapphire_emerald_and_diamond_necklace_and Rings earrings jewellery collection By 

Aamir mannan.

REFRACTIVE INDEX AND ITS MEASUREMENT

(The Dialdex Refractometer)

In 1972 Rayner succeeded in producing a refractometer of quite a new type although it acts upon the same principles as all others. in place of the customary scale of the conventional refractometer, the user (having placed the usual small drop of contact liquid and the stone to be tested on the table of the instrument) sees through the eyepiece 

a blank screen crossed with the faint shadow edge or shadow edge due to the stone. the position of which will depend, as usual, on the refractive index or indices of the stone. by the turning the calibrated dial at the side of the instrument a black ribbon-like marker can be adjusted to coincide with each shadow-edge. the corresponding refractive index can than be read very easily from the dial hence the name 'dialdex'. reading accurate to one or two

Emerald Diamond Sapphire Pendant Set Jewellery. 

Fashion jewellery emerald and diamond sapphire pendant set gold jewelley kohls-sterling-silver-simulated-emerald-labcreated-white-sapphire-pendant-ring-stud-earring-set

 By Aamir Mannan.

15.-3 REFRACTIVE INDEX AND ITS MEASUREMENT

The totally and the only partially reflected rays are projected by a lens system on to a transparent scale which is viewed through an eyepiece. the part of the scale illuminated by the totally reflected rays will be brightly lit, while the rest of the scale will be relatively in shadow. the scale is calibrated by the marks of the instrument so as to read direct in refractive indices, so that by simply observing the positions of the edge of the shadow on the scale the refractive 

index of the stone tested can be ascertained. Refractometer of the total reflection type were in use during the latter half of last century, but the first satisfactory low priced instrument for testing precious stones was devised by Dr. G. F. Herbert Smith in 1907. the more recently designed and very compact rayner refractometer figure 2.3 (a) has a truncated prism of dense glass in place of the usual hemisphere, but the principle of the instrument is exactly the same. the prism form was originally evolved to allow isotropic minerals to be use in glass. special anderson-payne models incorporating synthetic spinal, blend, and diamond have been made which have certain advantages as well as certain limitations compared with

Diamond Bridal Necklace Sets.

By Aamir Mannan.

Since this is not an academic treatise but a practical guide for a jeweler-gemmologist, the order in which the individual stone are dealt with is roughly based on their commercial importance.Diamond Quite clearly precedence to over any other, followed by ruby, sapphire and emerald, these four being the classical 'precious stone' in the days when all others (except pearl) were relegated to the ' semiprecious' ranks.Thereafter the order of the chapters becomes less predictable, but if the reader fails to find the stone in which he is interested quickly he has only to consult the index.

Diamond accounts for over 90 per cent by value of the world's trade in gems, and is one of the few stones that every jewelers handles and hopes to be able to recognise at sight when tolerable certainty.
There have been many cases, however, when even experienced dealers have made costly (and humiliating) mistakes-very often because their suspicion have not been aroused.

 Indian Diamond Jewelery.

 THE IDENTIFICATION OF DIAMOND    

By Aamir Mannan.    

Since this is not an academic treatise but a practical guide for a jeweller-gemmologist, the order in which the individual stone are dealt with is roughly based on their commercial importance.Diamond Quite clearly precedence to over any other, followed by ruby, sapphire and emerald, these four being the classical 'precious stone' in the days when all others (except pearl) were relegated to the ' semiprecious' ranks.Thereafter the order of the chapters becomes less predictable, but if the reader fails to find the stone in which he is interested quickly he has only to consult the index.

Diamond Rings 
By Aamir Mannan
.COLLECTING,HANDLING, AND HOUSING GEMSTONES.

. The Before dealing with tools, however, one must stress the importance, in any kind of assessment of gemstones, of abs absolute cleanliness of the stone to be examined ; a matter which is too often disregarded through carelessness or impatience. With unmounted stones clean handkerchief will often suffice. Mounted stones are far more likely have gathered a considerable quantity of dirt, particularly on the rear facets,and are, 
of course, also less easy of water to which some drops of liquid detergent have been added, and a small soft toothbrush will usually enable a good cleaning job to be done. As drying-off agent warm boxwood dust is traditional :  but a few puffs with a watchmaker's blower' , or simply leaving the jewel on clean blotting-paper the warmth from a desk-lamp for a few minutes will prove quite effective.

Diamond Fashion Jewelery.

By Aamir Mannan.

COLLECTING,HANDLING, AND HOUSING GEMSTONES.

Though the majority of readcrs may be already familiar with the elementary equipment which the dealer or trained gemmologist uses in handling and housing gemstone, a brief desription and some advice on the fundamental tools and techniques maybe valuable to those who are as yet unaccustomed to coping withloose stones. 

To watch an expert sort through a collection of stone on his cloth-topped desk-picking up selected specimens with his tongs to scrutinise closely with a 

powerful lens, scooping up those required with a small shovel, and shooting them neatly into a stone paper-one might con-sider the whole process extremely simple, But anyone attempting for the first time to follow this routine would find each stage full of un-expected snags, and would feel himself as clumsy and inept as does a 

youth when attempting to fill and light his first pipe. There can of course be no real substitute for experience in such matters, for when it comes to manual dexterity it is the hand as the brain that has to learn. But at least one can make things easier by some advice on the selection of tools and suggestions on the best way to use them.  

 Colombia Fashion Jewellery.

By Amir Mannan.

It borders Colombia to the North West of South America is growing in this country is a very.

And today the country played an important role in the development of their country's.

Colombia is the country which they wish to see.

  Known in this country as it is very easy you just have to having a Visa.

And you'll need some money taky Columbia can stay for some time in this country.

And you should, then this country will guide you able to guide you in this Country.

And you stay in this country will find a very nice hotel.

And its hotels around the world

  Christmas Island Fashion Jewellery.

By Amir Mannan.

My friend is the groom and the wedding flowers is pray my heart are open for all.

This way you will pray for me to believe you will get married soon.

And my life will be very pleasant and I will be away in isolation will remember you in my prayers.

And if you ask me if then my wife was pretty words like lottery.

When my wife and I spent the services that would be better than this

I'll consider myself a lucky world and his wife will love

And it will keep good care of it I will try to fulfill all desires

I will say that they will try to cover will keep him very happy 

And I'll cater to her every'll make her very pretty dress 

It'll make jewelry and I'll take everything that they would wish 

Must be accessible to the world what I'll get 

Central African Republic Jewellery.
By Amir Mannan.

The Central African Republic is the country's name is associated with Africa,

According to their location in the country's cultural traditions of Africa reflects.

The secret of unrest in the country some time ago, and now here in this country have tried to reform the rulers are so peaceful here.

  It was a time of unrest in the country villages and rural areas were not safe.

Today you will get a very good atmosphere in this country, the people here have been able to get myself out of the situation.

And now the country is moving towards development.

Agriculture and the village is also on the rise and prosperity of the farmers are going back to.

The nation's farmers are planting a variety of vegetables and fruits.

There has been much progress in this country gardens and fruit exports have also started

Neighboring countries are in great demand these fruits

  Canada Jewellery.
By Amir Mannan.

Canada is a beautiful country in North America because of its romantic ambience is very popular.

That is what makes this country the people here of all those arrested are in their love living here and are. coming here

And we are told one thing and the most beautiful markets in Canada are.

Buyers in these markets is crowded with other cities, people keep coming.

In Canada the world's biggest shopping center where the equipment will be.

And so beautiful shopping center Ah, you can not go shopping without.

In Canada, you will get all kinds of facilities.

If you travel to Canada for a hotel, you will find one and you will find people of all religions.

And you will have all the freedom to roam wherever you like, can be.

Canada will travel to your wonderful places you'll find many beautiful parks and recreation.

  In Canada, many of you will find that your services will be sincere in reality.

Trends in Asian Bridal Jewellery  Wedding Jewelry.

By Aamir Mannan.
The collection of accessories and bridal jewellery are one of the important items required to decorate a bride on her wedding. The demand of bridal jewellery is quite high in the marriage markets. The ornament of a bride is considered as the most expensive and valuable one and generally manufactures by expensive metals such as gold or platinum and are also consisting of the precious stones including diamonds. Different varieties of bridal jewellery is available that varies from area to area. For instance, heavy and antiques bridal jewellery is commonly used in the countries such as India and Pakistan, while the western countries prefer having light bridal sets in their weddings.

The trend in bridal jewellery has been evolved over time. Many new and latest trends are becoming common in the bridal ornaments that range from the traditional looking items to the precious metals such as gold and diamonds. These trends are revolutionalized in Asian gold market due to the introduction of D’Dmas and other followers. There are certain types of jewellery used in the Asian countries especially India:

• Wedding Ring
• Chokers
• Wedding Set
• Toe Rings
• Waist Chain
• Brooches
• Bangles
• Necklaces
• Nose Ring
• Anglets
• Ear Rings
• Armlets
• Bracelets