7 reasons why ALO diamonds

  • 1Diamonds of the Highest Quality

    We only select diamonds that comply with the strictest international standards. Every diamond we mount in our jewelry is evaluated according to four main criteria: clarity, cut, color, and carat weight. We work only with diamonds that fulfil the most demanding specifications.

  • 2Top quality craftsmanship

    We make our jewelry from hypoallergenic materials and utilize the newest technologies. As a result, jewelry from ALO diamonds is distinguished by exceptional quality and we guarantee that our diamonds will not fall out of their settings.

  • 3Authenticity guarantee

    With the purchase of each ALO diamond jewel you will receive a certificate from an independent gemological laboratory confirming its authenticity and legal origin.

  • 4Investment of Permanent Value

    ALO Jewelry represents the safest method of investing your money and a guarantee of permanent value. In the past hundred years the value of diamonds has consistently grown.

  • 5Cost Less Than You Would Expect

    Diamond jewelry is not an inaccessible dream. We were the first Czech and Slovak company to purchase all precious stones on global exchanges and therefore can offer luxury jewelry for reasonable prices. ALO diamonds produces diamond jewelry of various designs and sizes and we have a jewel for everyone.

  • 6Lifetime partnership

    ALO diamonds is one of the leading European producers of diamond jewelry. Therefore you can rely on us to provide you jewelry along with all expert services for years to come.

  • 7Modern and timeless design

    The unique design of ALO diamonds jewelry emphasizes contemporary trends and at the same time remains timeless. Beauty is fleeting, but gems from ALO diamonds are forever.

Diamonds of the Highest Quality

We only select diamonds that comply with the strictest international standards. Every diamond we mount in our jewelry is evaluated according to four main criteria: clarity, cut, color, and carat weight. We work only with diamonds that fulfil the most demanding specifications.

How to choose a diamond
Top quality craftsmanship

We make our jewelry from hypoallergenic materials and utilize the newest technologies. As a result, jewelry from ALO diamonds is distinguished by exceptional quality and we guarantee that our diamonds will not fall out of their settings..

Authenticity guarantee


With the purchase of each ALO diamond jewel you will receive a certificate from an independent gemological laboratory confirming its authenticity and legal origin.

Certificates of Authenticity

Investment of Permanent Value

ALO Jewelry represents the safest method of investing your money and a guarantee of permanent value. In the past hundred years the value of diamonds has consistently grown.

Cost Less Than You Would Expect

Diamond jewelry is not an inaccessible dream. We were the first Czech and Slovak company to purchase all precious stones on global exchanges and therefore can offer luxury jewelry for reasonable prices. ALO diamonds produces diamond jewelry of various designs and sizes and we have a jewel for everyone.

Lifetime partnership

ALO diamonds is one of the leading European producers of diamond jewelry. Therefore you can rely on us to provide you jewelry along with all expert services for years to come.

Modern and timeless design

The unique design of ALO diamonds jewelry emphasizes contemporary trends and at the same time remains timeless. Beauty is fleeting, but gems from ALO diamonds are forever..