A clear
understanding.

Website and enquiry information, not an online checkout agreement.

Who we are

This site is operated by Casta Diva LLC, a Georgian company, registration 406123109, based in Tbilisi. Contact: info@brilianti.ge, telephone +995 593 575 781. Full seller, invoicing and order-contact details are provided before entering an order agreement. We do not claim a European or American office or showroom.

Selections, not live inventory

Catalogue entries are starting profiles for a sourcing conversation. They are not stock reservations, offers at a fixed price or a guarantee that an exact stone is immediately available. Images are illustrative references; editorial imagery may be AI-created. The actual stone, photographs or video, measurements, material origin and any treatment disclosure must be confirmed individually.

Documentation and descriptions

Laboratory documentation is confirmed for the actual selected stone. We do not imply that every gemstone or melee parcel has an independent individual diamond report. Paraiba-colour describes a colour direction, not a claim of natural Paraiba tourmaline. No image or guide replaces the disclosure and specifications of the actual order.

No payment on this website

Sending an enquiry starts a conversation. It does not place an order or create a payment obligation. Any order requires a separate written confirmation of the specific goods, complete price, taxes and shipping responsibilities, timing, payment and applicable return terms. These arrangements are subject to mandatory applicable law.

Guides and external services

Guides provide general selection information, not independent appraisal, investment advice or a guarantee of resale value. Official laboratory websites and other linked services control their own content and availability. We do not claim affiliation with IGI or GIA simply because we link to their verification services.