Legal Notice

Last updated: August 12, 2026

1. Website Publisher

Company: Binyan Chalem
Legal form: Company registered in Israel
Headquarters: 59 Derech Beth Lechem, Jerusalem, Israel
Activity: Design, manufacture and sale of jewelry in 18K gold vermeil and moissanite
Brand: KOUCHTA
Email: contact@kouchta.com
Website: kouchta.com

2. Publication Manager

The publication manager is the legal representative of Binyan Chalem.

3. Hosting

The website is hosted by Shopify Inc.
Address: 151 O'Connor Street, Ground Floor, Ottawa, Ontario, K2P 2L8, Canada
Website: shopify.com

4. Payment Provider

Payments are processed by a PCI-DSS Level 1 certified payment provider. The Seller does not store any banking data. All transactions are secured and encrypted.

5. Intellectual Property

All elements of the website (texts, photographs, logo, design, layout, graphic charter, KOUCHTA brand) are protected by intellectual property laws applicable in Israel and internationally.

The KOUCHTA brand is an exclusive brand of Binyan Chalem. Any unauthorized use constitutes infringement.

6. Product Information

The jewelry sold on the website is in 18K gold vermeil (925 silver plated with 18K gold, minimum 2 microns). The stones used are moissanite, grown in laboratory, offering exceptional brilliance and durability.

Moissanite is:
- Grown in laboratory, without environmental impact;
- Hardness 9.25 on the Mohs scale;
- Refractive index superior to diamond (2.65);
- Ethical, without mining, without conflict.