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Serving you since 26 years

Trillion loose diamonds. GIA, HRD, IGI certified trillion loose diamond

Discover the largest selection of trillion loose diamonds sold at wholesale prices from the largest diamond exchanges in the world. Buying a certified trillion loose diamond has never been easier.

Use our filters below to select the loose diamond of your choice.

Main Filters
Cut Shape :
to $
  to carat
 
 
Secondary Filters [ Click ]
Cut Grade 
Polish 
Symmetry 
Fluorescence 
Certificate 
Expert Opinion 
Medias 
Other Items

Measurements
to mm
to mm
to mm
Proportions
to %
to %
to

Free Shipping
Get free shipping & insurance
Money Back Guarantee
Money Back Guarantee
100% satisfaction guarantee
Lowest Price Guarantee
Lowest Price Guarantee
Enjoy the lowest prices on the market
Secure Payment
100% secure credit card payment

We guarantee that the diamonds sold on our website are 100% natural and that they conform to their accompanying Gemological Certificates.

We guarantee that the loose diamonds offered to you are obtained from legitimate sources that are not involved in financing conflicts and are compliant with UN resolutions.

All the diamonds offered are sold with a Gemological Certificate issued by a gemology laboratory with international standing recognized by our profession.

Your invoice will be included in the package. Keep it somewhere safe, as it will constitute your warranty document.

We have been present online since 1999, which is 26 years of web trading!

If you would like personalized advice, call us at 1-800-700-2160 (Toll Free) or 1-302-722-6172.

Our Experts will be delighted to assist you and guide you as objectively as possible in making your choice.

Shipping: for an order placed today, delivery will be no later than Monday, 15 September.

Shipping Method: all orders are shipped using FedEx®.

Insurance: all our products are insured during shipping. They are therefore covered against all risk of loss or theft.

In your package, you will find:

  • The diamond's Gemological Certificate.
  • Your invoice, which will constitute your warranty document.

Your diamond placed in a box: ready to present as a gift!

Order Status: as soon as your package has shipped, we will notify you of the tracking number. This will allow you to track the delivery process online.

If you are not at home: Fedex will contact you by telephone to agree on a time with you for the delivery of your package.

Payment Facilities (for an US delivery):

  • By Credit Card (Secured Payment). Available if total amount of the order is < to  $3,500.00
  • By Wallets: Apple Pay, Google Pay, Alipay.
  • By Bank redirects: Giropay, Sofort, iDeal, EPS, P24, Bancontact, etc... Not available for all countries and currencies.
  • By Bank Transfer
Jewelery Workshop

Our jewellery workshop is at your disposal to design and produce a setting. Our jewellers work with the most prestigious names in fine jewellery.

We invite you to consult our Catalog of Jewelry, you will find our Rings, Engagement Rings, Solitaires, Wedding Rings, Eternity Rings, Earrings and Pendants models in Yellow Gold, White Gold, Pink Gold or Platinum.

Our catalog contains more than 5000 items and the Rings and the Eternity Rings are in 3D (videos).

Your diamond placed in a box: ready to present as a gift!

We are diamantaire: we buy at the source and resell directly to the consumer. Having fewer middlemen means a lower selling price and therefore real savings for you!

Thanks to preferential online prices, you save 20-50% on the purchase of your diamond compared with traditional retail outlets (jewelers).

All our loose diamonds and those used in our Diamond Jewelry are purchased from legitimate sources not involved in funding conflict and in compliance with United Nations Resolutions. Info Diamond hereby guarantees that these diamonds are conflict free, based on personal knowledge and/or written guarantees provided by the supplier of these diamonds. We sell only non-conflict diamonds.

Our jewellery workshop is at your disposal to design and produce a setting. Our jewellers work with the most prestigious names in fine jewellery. Our jewellers and designers will be able to help and advise you in the choice of a setting.

Click on this link to update our prices in your local currency or modify Tax (VAT).

Tip: hover your mouse cursor over the various fields in the form above or in the form's dropdown lists and you will see help or information about this field.

Certain filtering options can considerably limit the number of results obtained. These optional fields should therefore be used in moderation.

Customer Service

If you would like to receive personalized advice, call us at 1-800-700-2160 (Toll Free) or 1-302-722-6172.

Our Diamond and Jewelry Experts will be delighted to assist you and guide you as objectively as possible in making your choice.


How to use the filters of our diamond bourse?

Take your time to discover all the filters that we offer. They will save you some time, and will help you find your dream diamond more easily!

Tips: if you need help, move your cursor on the Information bubbles, which you can find on the different options of our filters.

You should access the main filters (see picture below) by default, which will allow you to choose your preferred diamond shape. You may select several shapes at the same time, or all of them. You may also use different sliders in order to filter diamonds by weight, color, clarity, and price.

Loose diamond: main filters

By clicking onto "Secondary Filters", you will have access to more options to narrow down your search results. You only need to select the different options of your choosing to narrow down your research.

Loose diamond: Secondary Filters

Displaying results

You have the possibility to display the results in 2 different formats:

- List display (table): by clicking on this icon Affichage Liste below the filters you can display the diamonds in a list (table) format. Loose diamond: List view display




- Grid view (thumbnail): by clicking on this icon Affichage Grille below the filters you will be able to display the diamonds in a grid (thumbnail) format. Loose diamond: Grid view display