A Modern Jewellery House
At Asteria Diamond House we create jewellery with laboratory grown diamonds — in blue, yellow, pink and other extraordinary colours.
Diana Angelaki
Co-Founder & CEO
Ruslana Kabiyeva
Co-Founder & CFO
Explore
Rings, necklaces, earrings, bracelets, and colored lab-grown diamonds — each collection begins with a clear silhouette.
Curated
Private Guidance
Book an appointment and we'll help you choose the right diamond, setting and metal.
Certification & Guarantees
IGI grading reports — presented clearly, never overstated.
Lab name, report number, and a link to the official report when a certificate is available.
Lab-grown origin, with blockchain-enabled collections where available.
FAQ
Custom rings typically take 2–4 weeks from final design approval to completion.
Yes, we offer complimentary resizing within 90 days of purchase.
All our diamonds include IGI grading report details.
