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Blue Chalcedony Siren Diadem Ring

Blue Chalcedony Siren Diadem Ring

Regular price $259.00 USD
Regular price Sale price $259.00 USD
Sale Sold out
  • Sterling silver
  • Blue chalcedony 7mm x 14mm cabochon
  • Logo inside
  • Approximately 29mm face width, 4mm to 14mm band width
  • Please specify ring size when you check out.
  • If we don’t have your size in stock, it will take approximately 1-2 weeks for delivery.
  • If your order needs to be expedited, contact and we will contact you shortly. 
Handcrafted in New York.

    Care Instructions

    jewelry care guide

    All pieces are made using only precious metals such as silver and gold. 

    Silver tarnishes naturally when it is exposed to air. To avoid or slow down this process, keep your silver jewelry in a closed bag. 

    When cleaning silver, use warm water and dry with a soft cloth. Then apply a special polishing compound using a gentle fabric. You can find silver polish product from jewelry stores or online.

    Please don't use any chemical polisher on pearls or gold plated silver jewelry.  

    We provide repair work for all purchases. Just contact us at with a photograph and description of the specific work that’s required. We will discuss how to proceed via email. So don't worry and enjoy Baubou for a lifetime.

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    Customer Reviews

    Based on 1 review
    Kia Schwaninger
    Love it!

    I bought the 'Siren Diadem Ring' in Calcedony & Silver a little while ago and it's been my go to ring ever since! It is super comfortable and I wear it almost every day. I love it for its simple, yet unique design & I always get compliments on it whenever I wear it. I had a hard time deciding between the two color-ways as they are both gorgeous - I ultimately went for the cooler tones, as I felt they matched my skin tone better. - Can't go wrong with either though!

    Baubou Gift Cards

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    Gift cards are delivered by email and contain instructions to redeem them at checkout. Our gift cards have no additional processing fees.


    • Exchanges & Returns

      If you’re not happy with your purchase, we’re not happy and we will make it right. Purchases can be returned or exchanged within 30 days.

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