Our Diamonds

at chelsea gabrielle, every diamond is chosen for its integrity and light. our expert gemologist study each stone with precision, shaping brilliance through balance, motion, and mastery.

The Art of the Diamond

Sourced through elite ethical suppliers and vetted by a world-class gemological team, our diamonds are chosen for their flawless geometry and light performance. This is a science-driven approach to beauty — every facet intentional, every detail exact.

The workshop of dreams

Sourced through elite ethical suppliers and vetted by a world-class gemological team, our diamonds are chosen for their flawless geometry and light performance. This is a science-driven approach to beauty — every facet intentional, every detail exact.

CERTIFIED BRILLIANCE

Our diamonds are GIA certified, and hand-selected to represent the very best in their class. Each stone is chosen for its exceptional brilliance, cut, and character — ensuring every piece radiates unmatched quality and beauty.

All diamonds over 1 carat are accompanied by an official Gemological Institute of America (GIA) certification, providing complete transparency and assurance of authenticity, quality, and provenance.

Ethically sourced and masterfully set, our diamonds are as extraordinary as the pieces they illuminate.

CERTIFICATION

Our diamonds are GIA certified, and hand-selected to represent the very best in their class. Each stone is chosen for its exceptional brilliance, cut, and character — ensuring every piece radiates unmatched quality and beauty. All diamonds over 1 carat are accompanied by an official Gemological Institute of America (GIA) certification, providing complete transparency and assurance of authenticity, quality, and provenance.Ethically sourced and masterfully set, our diamonds are as extraordinary as the pieces they illuminate.

The Four C’s

Carat
Carat refers to a diamond’s weight. Larger carat sizes are rare and more valuable, but we focus on proportion and cut to ensure every stone delivers maximum brilliance — regardless of size.

Colour
All Chelsea Gabrielle diamonds are graded F colour — near-colourless and exceptionally bright. This level of colour offers the perfect balance between pure white brilliance and natural warmth, allowing each piece to complement both yellow and white gold settings.

Clarity
Our diamonds are VS2 clarity, meaning any inclusions are minute and invisible to the naked eye. Each stone is selected for its clean, crisp appearance — ensuring your jewelry looks flawless from every angle.

Cut
Cut determines how light moves through the diamond.
We use only Triple Excellent graded diamonds (Excellent Cut, Excellent Symmetry, Excellent Polish), which deliver unmatched sparkle and fire. Every facet is precisely aligned to create a diamond that reflects light beautifully in motion.

Fluorescence

We do not use fluorescent diamonds. This ensures that all stones maintain a consistent, clear, and luminous appearance under every lighting condition — from daylight to evening.