Although gemstones are not of strategic importance in history, they have been sought after and fought over. Explain why this is so?

Gemstones are rocks of little strategic significance, yet have resulted in wars over the human history. Gemstones, such as diamond, ruby, emerald, etc. have been prized for their luster and appearance. These stones are rare and this has increased their value greatly. The bigger and lustrous the stone, more is its value. Not only the kings, but rich people have also desired these stones and their wealth was estimated in terms of such stones. The clothes and personal artifacts of kings and rich people have always been adorned with gemstones. In some cultures, gemstones are also relevant due to their significance in astrology. It is believed, in vedic astrology, that wearing a certain type of gemstone can bring good luck or bad luck. Thus, people prize them for these qualities.

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