GIA and IGI certificates

We provide our clients with GIA (Gemological Institute of America) and IGI (International Gemological Institute) certificates.

We provide a GIA certificate for natural diamonds from 0.25 ct
We provide IGI certificate for lab-grown diamonds from 0.3 ct

Thanks to these certificates, you can be sure of the quality and authenticity of the gemstone you have chosen.

What are GIA and IGI certificates?

GIA (Gemological Institute of America) is an independent, non-profit organization founded in 1931. It sets standards for assessing the quality of diamonds, gemstones, and pearls. A GIA certificate provides detailed information about a stone's characteristics, such as carat, color, clarity, and cut.

IGI (International Gemological Institute) is one of the largest independent gemological laboratories in the world, founded in 1975. IGI certificates also provide a complete analysis of the quality of gemstones, confirming their authenticity and value.

Why is it important to have a certificate?
Authenticity The certificate confirms that your stone is genuine.
Quality You receive detailed information about all the characteristics of the stone.
Value The certificate helps determine the real market value of the stone.

Privacy Policy

This Privacy Policy describes how we collect, use and protect your personal data when you visit and use the Lana & Lona website.

1. Who we are
The operator of personal data is Kyryleyza Roksolana Romanivna, an individual entrepreneur (hereinafter referred to as “we”, “our website”, “company”).

2. What information do we collect?
When you use the site, we may collect the following personal data:

First and last name

Phone number

Email

Delivery address

IP address

Data about activity on the site (via analytics services)

3. How we use this information
Your data is used for:

processing and delivery of orders;

communicating with you regarding your order;

sending service messages;

improving the site's performance (analytics, usability);

marketing mailings (with consent).

4. Transfer to third parties
We may transfer your data solely for the purpose of providing services:

Delivery services (Nova Poshta, Ukrposhta, international carriers);

Shopify / Stripe / PayPal payment systems;

Analytical services (Google Analytics, Facebook Pixel).

All third parties adhere to privacy policies in accordance with GDPR and CCPA.

5. Cookies
We use cookies to:

storing user settings;

behavior analysts;

advertising through Facebook Pixel and Google Analytics.

You can change the cookie settings in your browser.

6. Protection of personal data
We use appropriate technical and organizational security measures to protect your data from unauthorized access, loss or disclosure.

7. Your rights
You have the right:

access your data;

request their correction or deletion;

withdraw consent to processing;

file a complaint with the regulator if you believe your rights have been violated.

To contact us, write to: [your contact email address]

8. Policy changes
We may update this Policy from time to time. Any changes will be posted on this page with the relevant update date.