CERTIFIED LOOSE DIAMONDS: 
PURCHASE LOOSE DIAMONDS ONLINE WITH BILOAK

Any party that has a VAT number: industry professionals of all types and sizes, from the small independent goldsmiths and jewelers, chain stores, brands, manufacturers, diamond wholesalers, and individual entrepreneurs.

To access the loose diamond price lists you need to contact our staff and fill out the KYC form on the website for registration https://biloak.com/pages/wholesale-request. If you have any problems, please contact us and we will guide you through the registration.

Biloak deals exclusively with natural loose diamonds, they undergo continuous checks and inspections by our team of expert gemologists and a special machine, the “Sherlock Holmes 3.0”, which performs an in-depth analysis that ensures the natural characteristics of the stone.

Biloak’s loose diamonds are sourced from our own cutters in Mumbai, with office at the BKC, and in the Antwerp diamond district

Loose diamonds are precious stones with similar or equivalent characteristics to certified diamonds and are mostly used in the processing and creation of jewelry. Predominantly small in size (under 0.30 carats) they do not require a specific certificate from a gemological institute, which might exceed the cost of the stone. Certified diamonds are usually larger stones that require a gemological examination from special, internationally recognized institutes (e.g.: IGI, GIA), which warrant and certify all the characteristics of the stone down to the smallest detail.

Loose diamonds are checked both when entering and exiting our offices and warehouses by our team of expert Gemmologists and state-of-the-art machinery such as the “Sherlock Holmes 3.0”

There is no minimum amount to place an order. It is possible to purchase either single stones or large quantities. For amounts over € 1,500, shipping is free, costs may vary below € 25.

Biloak employs a team of expert gemologists who, in addition to being trained by institutes, have received expertise and know-how from the company in order to meet our evaluation criteria. The diamonds are divided into 8 quality categories, the highest (from VS2 up) are in the DEF color range, stones with quality equal to or lower than SI1 are mainly in the G color range, and a small percentage (about 10%) are in the H range.

The batches are divided using a precision instrument called a “sieve”. Biloak uses ultra-thin titanium sieves to ensure the utmost accuracy possible in dividing diamonds by specific size.

Biloak specializes in the classic brilliant or round cut, the full range of fancy cut diamonds is available upon request.

The quality of the cut is high, the stones are selected or rejected also according to the quality of the cut

A batch delivery comes inside the traditional “brifka”, with the information displayed on the outside of the packet. The information includes: division by measures in plates, millimeters and carats, weight for each specific unit of meausre, total weight, clarity, etc.

Orders are prepared within a few hours

Between 24 and 72 hours.

Using a special machine, the “Data Count JR”, that eliminates the possibility of human error.

To make a return, please contact assistance or visit to the nearest Biloak office.

The number of stones per carat may vary slightly depending on how the stones are cut, it is possible to know the number of stones with reasonable accuracy.

To order a batch, after registering and logging into the site, go to the “full parcel” or “complete batches” page. For more information, please contact our assistance service by phone or e-mail.

The amounts are always indicated on the product page of the batches, they are guaranteed and follow market trends.

The price is updated based on market fluctuations starting from that of rough diamonds.

Once you are a customer it is possible to request and obtain a credit line with prior authorization from our administration. Credit lines can be granted in the amount of € 10,000 and may be obtained 5-10 working days from the request. Higher amounts and variations require discussion with the management.

By collecting and analyzing the sales data of the usual purchase amounts, custom offers can be arranged with our management. Special discounts may be available for specific amounts and clarity grades, depending on market fluctuations

Yes, upon request.

By appointment, at the nearest Biloak office.

It is possible by e-mail, cell phone or WhatsApp.

Yes, an assessment can be performed by appointment with one of our experts. This will make it possible to better understand the competitive advantage of our stones, purchasing directly from suppliers and accessing discounted price lists and quality products.

• Having a price list at hand at all times in order to compare them with any other supplier and see the price advantage; 
• Take advantage of the immediacy of our services, with just three clicks you can send the order, which is shipped in record time (between 24 and 72 hours) from one of our offices; 
• There are no surprises. In addition to passing our strict evaluation criteria, the diamonds are displayed with professional photographs at 10x magnification on the website and any stones that do not meet the indicated standards can be returned or replaced immediately; 
• The ability to independently generate custom estimates to estimate the costs of a single jewel or an entire production batch; 
• Having at your complete disposal the stock and prices of a leading company in the industry with more than 30 years experience, with numerous partners, cutters in Mumbai and affiliates all over the world, and which offers a first-of-its-kind service that allows customers to consult prices and buy diamonds independently at any time online using a special platform.