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Estelle
Estelle
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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Refined yet full of character, the Astra Ring blends symmetry with soft sparkle. A diamond of your choice is held in a classic four-claw setting, flanked by graduated clusters of round Diamond (LG) accents. The tapered arrangement draws the eye inward, framing the centre stone without overpowering it — an elegant update to a timeless three-stone design.
You can personalise the Astra Ring using our online ring builder, selecting your preferred diamond shape and metal. It’s available in 9k, 14k, or 18k gold — in white, yellow, or rose — or platinum.
