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Brian Gavin's "Quadex"

Search Now For Hearts & Arrows Diamonds

Quadex - Square Hearts and Arrows Novella Engagement Ring

Brian Gavin Signature Hearts and Arrows
Quadex Diamond

Since 1998, Brian Gavin has set the standards in Round Hearts and Arrows diamonds and has presented other unique cuts such as the Princess cut and his “Brian Gavin Blue.” Now, he brings another high quality, top performing stone to the cutting scene of diamonds. With the 4 x Ideal grade of distinction from the American Gem Society Labs in the major categories of Polish, Symmetry and Light Performance, Brian Gavin is proud to present the newest jewel being added to his stunning collection of gems: the Brian Gavin Signature Hearts and Arrows Quadex Diamond.


“Really, you don't even need to ask about quality or performance with Brian Gavin. All of his signature cut diamonds are stunning.” Marilyn H.

Quadex - The Cut

The Quadex is a modified cut-cornered brilliant diamond entwined with the famous Hearts and Arrows pattern. Displaying broad flashes of light scintillation and great dispersion, the Hearts and Arrows cut magnifies the beauty of this dazzling square shaped stone.

Light Performance

Quadex Signature Hearts and Arrows Square DiamondsLight performance is one of the most important aspects of a diamond. It is a measure of how the diamond reflects light, or sparkles. The American Gem Society has created light performance grades for diamonds on a scale from 0 to 10.

The Brian Gavin Signature Hearts and Arrows Quadex Diamond have earned the exceptional score of 0, or ideal. About one percent of the diamonds in the world return enough light to receive this prestigious rating. Every Quadex by Brian Gavin is sold with a Platinum Document from the AGS stating the diamond's exceptional light performance quality.

The Quadex - It's Hip To Be Square

Brian Gavin has a history of offering the highest quality diamonds available, whether they are Round Hearts and Arrows, Princess cuts, or just a Blue. The Brian Gavin Signature Hearts and Arrows Quadex Diamond is unique and spectacular, being a Square shape with the performance of a round stone. This Square shape makes this diamond as unique as the person who is wearing it. Sometimes, it’s just hip to be square.

Cut Beyond Brilliant™ - The Distinct Difference

These signature-cut diamonds are optically balanced for maximum visual performance. This signature quality reveals the beauty and personality of each individual diamond. It gives voice to the inner essence of the diamond through its contrast, brightness and scintillation. This is the distinct difference you’ll appreciate in each Brian Gavin Signature Hearts and Arrows diamond. Cut Beyond Brilliant™. “Each Signature Hearts and Arrows diamond communicates its own special meaning and emotion. No other stone can speak as clearly your heart’s message of love.” Brian Gavin

Search Now For Square Hearts & Arrows Diamonds