Skip to content Skip to footer

Terms and Conditions

1. General Information

The website:
WWW.MMIJEWELLERS.COM is owned and operated by the sole proprietorship named SARANTIDI ARETI with headquarters in VASILEOS PAVLOU 107 – 16673 VOULA, Athens, Greece. The VAT number of the company is 142936495 at the Tax Office of GLYFADA. The GEMI number of the company is 160833803000.
For information please contact:

2. Warranty

i. MMI JEWELLERS also guarantees protection for third party products (products not manufactured and / or assembled by or on its behalf, which MMI JEWELLERS resells).
ii. MMI JEWELLERS provides a guarantee and guarantees protection for the suitability of a product sold exclusively for the specific purpose created.
iii. MMI JEWELLERS is not responsible for delays in execution (including surrender) due to cases that cannot be attributed to its fault or due to force majeure and will be entitled to an extension of execution time. Examples include strikes, supplier / transfer / production problems, exchange rate fluctuations, government or legislative acts, and natural disasters. 

3. Returns

MMI JEWELLERS is responsible for delivering the products with the right packaging. In case a product arrives at the recipient defective (broken) then we are solely responsible for your immediate replacement after first sending us photos of the packaging (box) and the product.
If you wish to return part or all of your order, this can be done within 14 working days from the day of receipt. If 14 days have passed since the delivery, unfortunately we can not serve you with a change, for any reason.
For hygiene reasons you can not return earrings and Grillz. Personalized, engraved, or custom-made items, unless there is a manufacturing defect or an error on our part, are Non-Refundable.
Please do not return your parcel before contacting
In case of return of products that do not satisfy you (color, size, shape) the return shipping will be charged by the customer .
The customer has a period of 14 calendar days from the date of purchase to withdraw and return the product to its original condition.
Within 3-5 days from the day of receipt of the return of the product, the refund is made to a bank account desired by the customer.
If you wish to change your product with another then please contact us at email Upon request, we will send you the jewelry of your choice. In this case, the shipping cost is borne by the customer.
In order for the return to be accepted, the product must be in excellent condition and nothing must be missing from its packaging. Once the quality control is completed and no damage is found then we will send you the new product. Any indication that the product has been used cancels the possibility of change.
Until the product reaches us, it is at your own risk, so it is important to ensure its safe transport to avoid any damage and therefore inability to return it.
In case you want to buy a discount product you should keep in mind that it is not changed or returned. We do not accept returns / changes in BLACK FRIDAY, CYBER MONDAY offers and products that have been purchased using DISCOUNT CODES. Changes are accepted ONLY in the number in this case.
Caution: In the unlikely event that the product you purchased reaches you with damage, please let us know immediately within the same day. In this case the customer is entitled to a replacement or compensation.

4. Your obligations as a Customer

You are responsible for:
• i. The choice of your Product and its suitability for your purposes.
• ii. Read in detail about the product you are interested in (product dimensions and what is included in the price). The detailed description fully informs you.
• iii. Telephone and postage costs to contact our company if needed.

5. Protection of personal data:

1. MMI JEWELLERS informs you that when you visit the MMI JEWELLERS website or make purchases, it is necessary to provide certain information related to Personal Data, which will be automatically processed and integrated into previously disclosed automated files. to the competent Authority and for which MMI JEWELLERS is the Controller.
2. The purpose of the collection and automated processing of Personal Data is to record the contractual relationship with BTG DESIGN, to control, improve and adapt to preferences and choices related to products and services and to send by electronic or traditional means of administrative, technological , organizational and / or commercial information for MMI JEWELLERS products and services.
3. MMI JEWELLERS undertakes not to transfer Personal Data to companies or sole proprietorships established in Greece or in other foreign countries for any reason without your prior written consent. Uses your information only for its own use and with your consent to inform you of any new products, offers, etc.
4. MMI JEWELLERS guarantees the confidentiality of Personal Data, however MMI JEWELLERS may disclose to the competent Public Authorities Personal Data or any other information in its possession or accessible through its systems, if this is dictated by an applicable provision.
5. You guarantee and bear the responsibility for the truth, accuracy, validity, authenticity, relevance and most importantly of the Personal Data that you disclose to BTG DESIGN.
6. MMI JEWELLERS reserves the right to inform its suppliers with statistical sales statements, which in no case will contain personal information that could lead to the identification of individuals.
7. MMI JEWELLERS enables users to select their information about the new products available on the market and for any other offers, payment arrangements, etc. by sending advertising – information messages to their email or postal address or by phone. MMI JEWELLERS will not abuse the above service. Users are always given the option to stop receiving advertising messages.
8. It is forbidden to use / exploit any photo from our website without permission in article 2 par. 1 of Law 2121/1993 we have all the copyright in case something like this happens we will take legal action.

Modification of the terms hereof:
MMI JEWELLERS reserves the right to modify or renew the terms and conditions of transactions. The modification or renewal will take effect as soon as this text is informed of any change