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.
A diamond is a form of carbon
A diamond is a form of carbon that was created deep within the core of the earth more than 3 billion years ago and brought to the surface by volcanic eruption. In diamond, each carbon atom is bonded to four other carbon atoms in a tetrahedral structure, like a pyramid. Each link or bond is the same length, and the tetrahedral formation is therefore completely regular.
Theoretically a perfect diamond crystal could be composed of one giant molecule of carbon. After the magma cooled, it solidified into kimberlite, where the precious rough diamond is still found today. It is the strength and regularity of this bonding which makes diamond very hard, non-volatile and resistant to chemical attack.
Beauty and tranquility is offered by the pendants
Pendants encompassing the Flower of Life symbol can bring the wearer good health. The number of designs, each with their own powers, exceeds your expectations. Beauty and tranquility is offered by the pendant symbolizing the golden spiral.
Not a minute should be wasted any longer without a piece of jewelry that can have so many benefits for you and your family, friends and people you consider close to you. You can keep your family safe from harm's way with pendants. Such as the heart shape can be brought to you by the Key of Love pendant. The art of craftsmanship through which the pendants are manufactured will take your breath away.