






SIRENA Green Freshwater Pearls, Green Apatite & Kyanite Necklace
Worldwide Shipping
2-year Warranty
Handselected Materials
Inspired by the Sea
SIRENA brings together three of our favourite green gemstones in one piece. Dark green freshwater pearls, AAA-grade green apatite, and faceted green kyanite were chosen for the depth and contrast of their colours, from deep forest green to soft sage and vibrant teal. Finished with thick 18k gold-plated details, it is a necklace that feels both distinctive and effortless.
Chosen for Their Beauty
Freshwater pearls are the only gemstones created by living organisms, making every one naturally unique. Green apatite is prized for its vivid colour and exceptional clarity, while green kyanite is loved for its soft, earthy tones and is traditionally associated with balance and calm. Together, these rare natural materials create a palette inspired by the changing colours of the sea.
Made to Be Worn
Designed to sit beautifully at the collarbone, SIRENA is as striking worn alone as it is layered with your favourite gold chains. Thoughtfully handcrafted and made with natural gemstones, it is a piece you'll reach for season after season.
Materials & Details
- Gemstones: Natural Freshwater Pearls green apatite square beads 2 mm AAA, and faceted green kyanite rondelles
- Accents: Brass beads with thick 18k gold plating
- Clasp & findings: Thick 18k gold plating on brass
- Length: 41 cm with a 4 cm adjustable extension
- Need a different size ? Contact us
Care
- Keep away from perfume, chemicals, and prolonged moisture
- Store in your Opaze pouch when not wearing
- Arrives in an Opaze gift box
Water-resistant
Premium Goldplating
Hand-selected, Premium Natural Gemstones
OPAZE is a female-founded jewelry house born in Switzerland. We design modern jewelry around hand-selected, premium gemstones, blending contemporary elegance with the energy of nature. Every piece is crafted with intention, made to reflect your authentic character.
As each gemstone is natural, minor variations in color and size can occur compared to the description and photos, but we hand-select every piece to guarantee premium quality and a beautiful look.
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Lasting Quality
We only use hand-selected premium gemstones chosen for their exceptional quality, color and natural brilliance.
Atelier Craft
All our pieces are handmade. Some are made especially for you and leave our atelier 3-5 days after you place your order.
Female Founded
Created by women, for women. We design to celebrate character, individuality and the power of authentic self-expression.
"Opaze creates jewelry for women of character,
drawing material from our Mother Earth."

