September's Birthstone: The Majestic Blue Sapphire

Blue sapphire engagement ring handcrafted in recycled gold, September birthstone jewellery by Nude Jewellery London

For those born in September, your birthstone is the sapphire. While we love to work with unexpected hues and vibrant colours, there is a timeless magic to the traditional blue sapphire.

This is a stone steeped in history, symbolism, and a quiet, confident elegance. At Nude Jewellery, we find inspiration in its classic beauty to create modern heirlooms that tell your story.

Loose teal sapphires for bespoke engagement ring design at Nude Jewellery London

A Symbol of Wisdom, Loyalty & Royalty

Throughout history, the sapphire has been a gem of immense power and meaning. The name "sapphire" itself is thought to come from the ancient Sanskrit word shanipriya, meaning "dear to Saturn." This celestial link was reinforced by ancient cultures who believed the stone symbolised heaven and brought divine favour.

Historically, sapphires have graced the hands of royalty and clergy, who believed the stone would protect them from harm and bring spiritual enlightenment. Its reputation for fostering truth, sincerity, and faithfulness has made it a powerful choice for royal engagement rings — most famously the 12-carat oval Ceylon sapphire given by Prince Charles to Lady Diana, and later passed to Kate Middleton.

Client wearing a bespoke blue sapphire Atlantis engagement ring by Nude Jewellery London

The Iconic Blue Hue

The sapphire is a variety of the mineral corundum, with a remarkable hardness of 9 on the Mohs scale — making it an excellent choice for a ring or any piece of jewellery intended for daily wear. Its breathtaking deep blue colour is what it's most celebrated for, a hue so captivating it has inspired its own name. The finest sapphires often possess a rich, velvety blue that is both luxurious and mesmerising. We love to use these beautiful stones to create pieces that feel both traditional and uniquely Nude.

Loose pink sapphires for bespoke jewellery design at Nude Jewellery London

Beyond the Birthstone

While the classic blue sapphire is the official birthstone for September, the world of sapphires is far more colourful. From vibrant pinks to sunny yellows and tranquil teals, this gemstone is found in almost every colour of the rainbow.

Bespoke pink sapphire Maisie engagement ring handcrafted in recycled gold, made to order in our London studio

If you're inspired by the sapphire's natural beauty, why not explore the full colour spectrum?

Blue sapphire engagement ring handcrafted in recycled rose gold, by Nude Jewellery London

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