Jewellery has always been both a form of artistic expression and a way of displaying wealth and social status. With their vivid colours and their rarity, precious stones have been used for centuries to embellish jewellery and accessories.
Among the many pieces adorned with precious stones, gem-set cufflinks have become a symbol of luxury and elegance, and are now part of the men's fashion wardrobe. In this article, we explore the characteristics and symbolism of the precious stones used in jewellery, with a focus on their history, their value and their cultural significance.
What is a precious stone?
Precious stones, also known as gems or gemstones, are minerals, rocks or organic materials that have been shaped and polished for use in jewellery and works of art. They are generally divided into two categories: precious stones and semi-precious stones. Precious stones are rare, exceptionally beautiful and often expensive, while semi-precious stones are more common and more affordable.
How are precious stones assessed?
Precious stones are judged on several criteria that determine their value and appeal. The main ones are:
- Colour: one of the most important factors in a stone's value. Stones with vivid, saturated and even colours are generally more sought after and more expensive. Colour is assessed by its hue, saturation and tone.
- Clarity: the presence or absence of inclusions or internal and external flaws. High-quality stones have fewer visible inclusions and are more transparent.
- Cut: all the techniques used to shape and polish the gem so as to bring out its natural qualities. Well-cut stones have precise angles and harmonious proportions, which enhance their brilliance and sparkle.
- Weight: measured in carats, one carat being equal to 0.2 grams. Heavier stones are often rarer and more precious, but the quality and beauty of the stone also count in its overall value.
The most popular precious stones and their characteristics
The most famous and prized precious stones are often called the “big four”: diamond, sapphire, ruby and emerald. They stand out for their beauty, their rarity and their value, and have a long history in jewellery and luxury accessories.
Diamond: history, characteristics and symbolism
Diamonds are known for their exceptional hardness and high refractive index, which gives them an incomparable sparkle. They can come in different colours, although colourless diamonds are the most sought after.
Diamonds symbolise eternal love, purity and invincibility. They were once thought to be the tears of the gods and were believed to protect their wearers from danger and disease.
The properties of sapphire
Sapphires are renowned for their deep blue colour and their durability. They also come in a range of other colours, including pink, yellow and green, known as “fancy” sapphires. The sapphire symbolises wisdom, loyalty and nobility. In ancient times, kings and queens wore sapphires to protect themselves from harm and to attract divine favour.
The characteristics of ruby
Rubies are another variety of the mineral corundum, distinguished by their intense red colour. They are extremely rare and are therefore considered among the most precious of all stones.
A symbol of passion, protection and prosperity, the ruby is regarded in some cultures as the stone of courage. Warriors wore it to give them strength and bravery.
Emerald, the green gem
Emeralds are green gems from the beryl group of minerals, prized for their deep colour and their lustre. They often contain inclusions, known as the “emerald garden” (jardin), which add to their unique character.
The emerald represents love, rebirth and fertility. It was once associated with Venus, the goddess of love, and was believed to protect travellers and cure illnesses.
With their unique characteristics, long history and rich symbolism, precious stones continue to fascinate and to enhance jewellery and accessories today.
Ruby, diamond, sapphire or emerald: on your cuffs or on your fingers, they carry the history and culture that surround them. From diamond-set cufflinks to emerald necklaces, they add a touch of elegance and refinement to any outfit.
