What Is Heliodor? Inside the Rare Golden Gemstone Penélope Cruz Wore at TIFF

Golden, warm and almost honey-coloured, the stone at Penélope Cruz’s neck had all the drama of a classic red carpet gem. At TIFF, the actress wore a 19-carat heliodor, a relatively rare variety of beryl, set at the centre of Zoya’s Rekindle Necklace.

Surrounded by yellow and pink sapphires, the heliodor became the focal point of Cruz’s jewellery look. She paired the necklace with a 13-carat amethyst ring in Zoya’s patented Bloom Cut.

Heliodor belongs to the same gemstone family as emerald, aquamarine and morganite. Its golden colour, durability and distinctive place within the beryl family make it an intriguing stone, particularly at a statement size of 19 carats.

What Exactly Is Heliodor

Heliodor is a yellow to yellow-green variety of beryl, also known as yellow beryl or golden beryl. Its distinctive colour comes from traces of iron within the crystal. The name itself comes from the Greek words for ‘sun’ and ‘gift’, giving heliodor its poetic translation, ‘gift of the sun’.

The Heliodor gemstone is also relatively durable, measuring 7.5 to 8 on the Mohs hardness scale. That makes it suitable for jewellery such as rings and pendants, where resistance to everyday scratches matters. Stones with a strong, even golden-yellow colour and little brown or grey undertone are generally considered more desirable.

Also Read: Why Paraiba Tourmaline Is the World’s Most Coveted Coloured Gemstone

Size can also influence heliodor gemstone price per carat. Larger stones with attractive colour and good clarity are less commonly encountered, although heliodor generally sits at a more accessible price point than fine emerald.

Why Penélope Cruz’s Heliodor Stands Out

Zoya’s Rekindle Necklace gives the stone a distinctly Indian design context. Its central heliodor is surrounded by yellow and pink sapphires, while an open-back setting allows light to enter the stone and enhance its golden glow.

The colour story is inspired by turmeric, one of several Indian spices that inform Zoya’s upcoming high jewellery collection. Cardamom, mace and cinnamon also feature in the collection’s inspiration, which is scheduled to launch next week.

Besides, Heliodor can also be found beyond high jewellery. A 7.96-carat Marquise Heliodor Beryl Gold Pendant Necklace on 1stDibs is listed at Rs 1.55 (approx.).

Similarly, the platform’s Heliodor Crystal Yellow Gold Pendant, featuring a raw, uncut crystal, is priced at Rs 1,54. (approx.)

At lower price points, Shop LC’s AAA Brazilian Heliodor Snowflake Pendant Necklace is listed at approximately Rs 57,919, while Mineral Miners’ Natural Heliodor Oval Pendant in 14K gold is priced at approximately Rs 28,791.

Also Read: The Rise of Spinel: Why Gemstone Collectors Are Taking Notice

These differences show why there is no single heliodor gemstone price per carat. Colour, size, clarity, cut and provenance can all affect a stone’s value, along with the craftsmanship and setting of the finished jewellery.

Cruz’s TIFF appearance puts the focus on what makes heliodor distinctive: its warm golden colour, its place within the beryl family and the way a well-cut stone can command attention without relying on the familiarity of a traditional red-carpet gem.