Luma Arc
Luma Arc
A curve of light caught in perfect poise, Luma Arc embodies the quiet theatre of dual brilliance. A pear-cut diamond leads, a princess-cut follows, their contrast mirrored in the band’s sweeping motion. Together, they form a gesture of balance, movement meeting stillness, clarity meeting fire.
Sculpted in 18 K gold, Luma Arc celebrates dual geometry, the union of curve and edge. A luminous pear-cut white diamond forms the centrepiece, accompanied by a princess-cut diamond precisely angled at its crest. The band arcs around both stones in a seamless rise, engineered to hold tension without excess metal, an expression of Kojo’s invisible-architecture discipline.
Each prong and base plate is hand-polished under loupe magnification, producing the mirrored precision that defines the Spark line.
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Details
Details
- Type of Stones: 1 Pear-cut White Diamond, 1 Princess-cut White Diamond
- Total Number of Stones: 2
- Total Stone Wt: 2.39 Carat
- Gold Wt: 2.98 Gram
Shipping
Shipping
Each piece is meticulously crafted to order, arriving within 6-8 days through our exclusive network of premier global couriers. Complimentary worldwide shipping ensures your masterpiece reaches you with the care it deserves, fully insured and beautifully presented.
Returns
Returns
We stand behind every creation with absolute confidence. If your piece does not surpass your expectations, you may return it within 15-20 days of delivery for a complete refund. The value of refundable gold will be adjusted as per the prevailing gold rate on the date of return assessment. To ensure eligibility, each piece must be returned in its original packaging, with all accompanying documentation and certificates intact. Our commitment to your satisfaction endures, supported by our lifetime service guarantee.
Certifications
Certifications
Every diamond bears IGI certification, guaranteeing authenticity and exceptional quality. Our laboratory-created stones come with complete provenance documentation, while each piece includes an individual Kojo certificate-ensuring your investment's integrity and enduring value.

Consciously Created
Your jewellery is made with responsibly sourced 18K gold, each piece represents luxury reimagined-brilliant without compromise, beautiful without consequence
Crafted Endurance
Our master artisans dedicate over 40 hours to each creation, ensuring every detail meets our exacting standards. Our lifetime commitment guarantees satisfaction
Complete Transparency
Premium CVD diamonds, handled with precision and care. Every diamond's journey is documented. Every process is disclosed. From creation to certification, we believe luxury should never require secrecy-only excellence
Uniquely Yours
Each piece begins with your story. Our designers collaborate with you to create jewelry that reflects your individual journey, transforming personal moments into enduring elegance.
MAKE IT YOURS
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