Reasons for the Jewellery
Many reasons for the Jewellery has been used such as Currency, Artistic display, Wealth display, Storage, and Status. Other reasons are:
Functional use - There are many items of Jewellery which are originated as purely functional items but evolved into decorative items as their functional requirement diminished, these items are brooches and buckles.
Symbolism - Jewellery can also be symbolic of group membership. As in the case of the Christian crucifix or Jewish Star of David, or of status, as in the case of chains of office, or the Western practice of married people wearing a wedding ring.
Protection - Wearing of amulets and devotional medals to provide protection or ward off evil is common in some cultures; these may take the form of symbols - such as the ankh, stones, plants, animals, body parts - such as the Khamsa, or glyphs - such as stylized versions of the Throne Verse in Islamic art.
Keeping large amounts of wealth stored in the form of Jewellery in most cultures. And Jewellry used to create Jewellery as a means to store or display coins or in the form of wedding dowries in numerous cultures.
Gemstone is desirable for its beauty
A gemstone is the naturally occurring crystalline form of a mineral. Gemstone is desirable for its beauty. It is valuable in rarity. A gemstone or gem also called a precious or semi-precious stone is a piece of attractive mineral, when cut and polished it is used to make jewellery or other adornments. Although some gemstone varieties have been treasured since before history began and others were only discovered recently.
Gemstone is durable enough to be enjoyed for generations. However certain rocks, such as lapis-lazuli and organic materials are not minerals, but are still used for jewelry, and are therefore often considered to be gemstones as well. Most gemstones are hard, but some soft minerals are used in jewelry because of their luster or other physical properties that have aesthetic value. Rarity is another characteristic that lends value to a gemstone.
Care for Antique Gemstones
Gemstones are a valuable part of any piece of antique jewellery. Common sense is the best preventative measure when caring for any antique gemstone. Although the metal components of ornaments often receive the most attention, gemstone care is equally as important.
Hairdryers should never be used to dry freshly-cleaned gemstones, and no pieces should ever come in contact with chlorine. It is crucial to protect antique jewellery as a whole, in order to maintain as much value as possible over time.