FAQ
Cassiopea products are made of 750 white and yellow gold, as well as 958 rare gold for Russia. Yakut diamonds and various precious stones are used.
Yes, diamonds weighing more than 0.2 carats pass GIA certification or internal verification.
On our website in the section "Care Tips" you will find the necessary recommendations, and you can always consult with our specialists in the boutique.
We offer advice on choosing the size. If necessary, the product can be adjusted.
We offer delivery throughout Russia and beyond. National delivery is carried out in all regions, international delivery is possible by agreement. To clarify the conditions and details, contact us or contact a consultant at the boutique.
We carefully consider each request and strive to ensure the most convenient refund or exchange process. Please contact us for more details, we will be happy to help.
You can choose any convenient payment method:
- Bank card
- Cash upon receipt — upon departure of the consultant in Moscow
- Gift certificates
- Non-cash transfer
All products are provided with a lifetime warranty covering defects in materials and manufacturing.
We provide engraving services. You can apply text, initials, or significant dates by agreeing on the details with a consultant.
At the moment, we offer to your attention:
- Gift certificates
- Special offers for regular customers — access to new collections and exclusive conditions
- A newsletter from which you will receive information about current promotions
For more information, please contact the Cassiopea boutique at 26 Michurinsky Prospekt, Moscow.

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