Choose a gemstone
- Material: 925 Sterling Zilver
- Cut: Cabochon
- Gemstone: Black Onyx
- Size necklace charm: 19 mm x 10 mm
- Origin: India
- Zodiac signs: Sagittarius, Cancer & Gemini
Zwarte Onyx is an altered Chalcedony. Chalcedony is a great stone for regulating emotions, and this stone is said to improve communication and creativity! Do you want to know more about Chalcedony? Read everything you want to know about Chalcedony on this page.
Black Onyx belongs to the Sagittarius, Cancer & Gemini zodiac signs. Learn more about what stones match which zodiac signs!
Unless otherwise stated, all of our jewellery is made of 925 sterling silver - including our gold plated pieces!
Wiezewasjes integrates real gemstones into its jewellery. As gemstones are a product of nature, no two stones are exactly alike. This means that the product you receive is completely unique and may differ slightly in colour or shape from the product in the photograph.
Silver jewellery tends to discolour over time, but don’t you panic! With a special polishing cloth and some silver polish, your favourite jewellery will be back to its beautiful shiny self in no-time!
Be careful! Jewellery containing gemstones is often in need of some extra love and care. Therefore, check out our gemstone blog to find out if your new gemstone can endure water and other outside influences. When in doubt, feel free to contact our customer service. We are more than happy to help you ensure you are treating your new favourites with the love they deserve!