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Margaux
Margaux
Choose your timeline
All Luma rings are handcrafted to order in our Hatton Garden workshop.
Choose your setting
Select your preferred metal and ring size. Not sure of your size? Choose "I'll decide later" and we'll confirm before we begin crafting.
Choose your diamond
Browse certified lab-grown diamonds. Set your preferences and hit Browse, then select your stone.
FL to VVS2 — all premium, eye-clean stones.
D–F are colourless — the finest available.
Review your order
Your ring will be handcrafted to these exact specifications in our Hatton Garden workshop.
Price includes your chosen diamond specification and setting. A 25% deposit is required to begin crafting — our team will be in touch to confirm details and arrange payment.
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The Calla Ring brings a polished edge to classic elegance. A diamond of your choice is secured in a clean four-claw setting, while the shoulders are precision-set with channel-set round Diamond (LG) accents for a refined sparkle that’s uninterrupted and smooth to the touch. Confident in silhouette and built for everyday wear, this piece blends structure and softness effortlessly.
Available to personalise using our ring builder — select your centre Diamond (LG) shape and your choice of 9k, 14k, or 18k gold (white, yellow, or rose), or platinum.
