At Bianca Ray, we celebrate the pure, ethical, and everlasting beauty of lab-grown diamonds. Each of our lab-grown diamonds is accompanied by detailed and traceable certification from the International Gemological Institute (IGI), world leaders in grading, education, and accreditation. These certifications provide insights into the diamonds' origins and production processes.

The Importance of Diamond Certification

When investing in a diamond, understanding its quality and authenticity is important. That's why at Bianca Ray, anything over 0.50c comes with an IGI certification, provided by the international gemological institute. IGI certification is a testament to the quality and authenticity of a diamond, assessing vital characteristics such as the 4Cs—cut, colour, clarity, and carat weight.

IGI's rigorous evaluation ensures that each certified diamond meets high standards of quality, providing our customers with peace of mind and an assurance of excellence. This certification not only enhances the value of the diamond but also its global credibility and resale potential, making it a wise investment.

Our Approach

Understanding that the needs and preferences of our customers vary, Bianca Ray offers a range of diamonds to suit every occasion. While diamonds over 0.50 carat come with individual IGI certificates, our diamonds under this size are parcel graded. Despite not being individually certified, these smaller diamonds are meticulously selected to ensure they meet the highest standards of quality.

For our selection of parcel graded diamonds—specifically those around 0.05 carat—we source only the finest. Although these diamonds do not come with individual certifications, they are assessed in groups to ensure that each diamond within the parcel adheres to our stringent criteria for quality.

Your Diamond's Certification

Every Bianca Ray diamond over 0.05 carat is accompanied by an IGI certificate which can verify for authenticity. Customers can check the unique report number on the IGI website or contact the institute directly. This step confirms that the certification accurately matches the diamond purchased, ensuring transparency and trust in every transaction.

Why Choose Bianca Ray?

Choosing Bianca Ray means opting for a brand that stands for more than just luxury. It's choosing a brand that prioritises ethical practices, supports sustainability, and delivers a product you can trust. Whether it's an engagement ring, a gift for a special occasion, or a treat for yourself, our diamonds reflect a commitment to excellence and ethical responsibility.

In a world where quality and sustainability go hand in hand, Bianca Ray is your trusted partner in finding the perfect diamond that is not only beautiful and high-quality but also responsibly sourced and certified.