Understanding Gemstones: Diamond, Sapphire, Ruby, and Emerald
Diamonds, sapphires, rubies, and emeralds hold a special place in the world of jewelry, classified as the only four truly precious gemstones. Discover why these stones captivate enthusiasts and collectors.
A royal gem
Historically associated with protection and divine blessing, sapphire is more than just its famous blue hue. Used by medieval clergy and immortalized by icons such as Lady Diana, sapphire symbolizes purity and justice. Although primarily known for its deep blue, sapphires come in every color of the rainbow, except red, which is reserved for ruby. The most prized sapphires come from Kashmir, Burma, as well as Madagascar and Sri Lanka, offering a wide range of blues.
The Ruby
The Stone of Warriors and Lovers Ruby, known for its intense red color and rarity, is often called the stone of warriors for its association with courage and protection. The "pigeon's blood" hue is among the most highly valued, characterized by a deep red with a blue sheen. Rubies are primarily mined in Burma, Thailand, and Sri Lanka, with significant variations in color and quality depending on the location.
The Gem of Queens
Favored by Cleopatra and other historical figures, the emerald is renowned for its vibrant green color and unique inclusions that give it a distinct character. Primarily mined in Colombia, which produces the most valuable emeralds, this stone is also found in Brazil, Zambia, and India. Despite its beauty, the emerald is particularly fragile, often treated with oil to enhance its appearance and reduce the visibility of inclusions.
Care and preservation of precious stones
Proper care is crucial to maintaining the beauty and longevity of gemstones. Gentle cleaning methods and proper storage are essential, especially for fragile gems like emeralds. Diamonds, although hard, must be handled with care to avoid damage to other jewelry.
Whether you own or are considering purchasing a piece of jewelry encrusted with these precious stones, understanding their history, characteristics, and care is essential. At Miller, we offer expertise and guidance in choosing and caring for your precious jewelry.
Discover our exclusive collection and let yourself be guided by our passion for exceptional gems.
all guides
THE DIAMOND
JEWELRY CARE ADVICE
SIZE GUIDE
PRECIOUS STONES
WATCH CARE ADVICE
JEWELRY GUIDE
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