Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring
Astra Oval Three Stone Lab Grown Diamond Ring

Astra Oval Three Stone Lab Grown Diamond Ring

HK$24,880.00
METAL 10K Yellow Gold
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Message us on WhatsApp — we’ll guide you on diamond, setting and size, and send the certificate before you decide.

Made to order · ships in 2–3 weeks

A 2-carat oval lab diamond takes centre stage, flanked by a round and marquise side stone in an artistic three-stone cluster. Made to order in 10–18K gold or platinum — allow 10–15 business days.
HYPOALLERGENIC
ETHICAL LAB GROWN DIAMONDS
SOLID RECYCLED GOLD
#AS-RG-10Y-LGD-ASTRA
MORE INFORMATION

The Astra is an ode to what endures. Three lab-grown diamonds — oval, round, and marquise — gather in a composition that jewellers have long called past, present, future.

At centre, a 2-carat oval of exceptional D colour and VVS2 clarity; to either side, a supporting cast of 1 total carat in D–F / VS+ quality. Each stone is cut to Excellent grade, chosen for the way light moves through it rather than simply its weight on paper.

The band measures 1.8mm — substantial enough to anchor the setting, refined enough to disappear beneath it. Four prongs hold the centre stone with quiet precision. Available in 10K, 14K, or 18K yellow or white gold, and in platinum.

Every Astra is made to order. Please allow 10–15 business days for production.
SHIPPING, RETURNS & WARRANTY

Free Shipping

We offer free shipping on all Hong Kong orders and free international shipping to selected countries upon meeting a minimum order requirement. See our Shipping Policy for more details.

Returns & Exchanges

We offer hassle-free returns for eligible items within 30 days of delivery. To be eligible, items must be in their original, unworn condition. See our Refund Policy for exclusions.

Warranty

We offer a one-year warranty from the date of delivery covering any defects in material or workmanship. This does not cover accidental damage, loss, or normal wear and tear.
SPECIFICATIONS

Style: Three Stone

Shank Width: 1.8 mm

Number of Prongs: 4

Accent Gems: 1 Round, 1 Marquise

Side Diamonds Weight: 1 Carat

Side Diamonds Quality: D-F / VS+

Side Diamonds Origin: Lab grown

Diamonds Quality: D-F / VS+

Diamonds Origin: Lab grown

In our Heritage Collection, every lab-grown diamond of 1.0ct or above is accompanied by an IGI Certification—a lifelong guarantee of its unique DNA and exceptional quality.
CONSCIOUS QUALITY

We believe luxury should be responsible. Our jewelry is produced with a focus on ethical labor standards and clean craft practices. We consciously source high-shine gemstones and lab-grown diamonds with verifiable traceability. Every piece is built to be a lasting treasure.

Person working on a piece of jewelry with tools on a wooden table.
Person working on a piece of jewelry with tools on a wooden table.

Our craftsmanship

Made by hand, made to last

Every Alya Stone piece is made to order and hand-finished by our artisans in solid recycled gold — never plated, never mass-produced. Built to be worn every day, and handed on.

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from selecting the right charm to discussing bespoke customisations and designs, we’re just a message away.

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