Process of Casting silver Jewellery
A two-step process, investment casting, produces small, complex shapes. Most castings, especially large ones, are made in sand molds. Permanent metal molds are used to make many small, simple parts; shell molding gives greater accuracy for a large volume of semi precision parts.
Molten silver is poured into the cavity and allowed to solidify. Sand, mixed with a binder to hold it together, is pressed around a wooden pattern that leaves a cavity in the sand. Wax or plastic replicas of the parts are molded in accurate metal molds. Top of the line casting equipments are utilized to produce the silver jewellery. When the whole mold is heated, the replica melts, leaving behind a cavity into which silver is poured.
Buy branded diamond jewellery
The most commonly used metals for diamond jewellery are the platinum and gold. Fancy pink colored diamonds are simply adorable and most women and girls choose pink diamond for their jewellery. You donít have to worry about the quality of diamond used in jewellery if you are buying branded jewellery. And it is the one of the advantage to buy branded jewellery.
The wonderful cuts of diamond make them more fascinating and these cuts include; princess cut, round cut, brilliant cut, pear cut, radiant cut, emerald cut, cushion cut, asscher cut and marquise cut. Unique and fashionable diamond ornaments are made by many designers. Uniqueness is the most important part in jewellery as no two brands will offer the same design. If you buy diamond jewellery you can avail the excellent customer service they provide.
Buy silver jewellery online
When you buy your jewellery from these online places you really will be saving loads of money by buying these products. At a fraction of the cost is than they would normally sell for. Note that just because these pieces are less money cost wise, doesn't mean they are lower in quality!
Obviously some sites online will sell chintzy materials, but this doesn't go for every place out there, you simply have to know where to look and what to look for! There is no such thing as high quality or low quality sterling, because sterling simply put is the best there is! The overall weight unit of the sterling silver applied in the piece should be the determining component in the cost, unless the item was hand-made, in which case it will cost substantially more than similar pieces that were not handmade.