Steinart: Opal (Schwarzer Opal)
Farbe: Dunkelgrau/Schwarz mit Regenbogen-Farbspiel
Form: Oval-Cabochon (facettierte Oberfläche)
Größe: 12.70 × 9.43 mm
Dicke: 3.33 mm
Gewicht: 2.24 Karat
Reinheit: Transluzent bis opak (typisch)
Treatment: Untreated
Hardness: 6.5 on the Mohs scale
Origin: Australia
Certificate: Valérie DURAFFOURG (Gem-A)
Zustand: Ne




Opal 2.24 Carat Black Oval – Black Opal from Australia with color play & certificate
€15,900.00
Opal 2.24 Karat Schwarz Oval – seltener australischer Schwarzer Opal, ovaler Cabochon mit intensivem Regenbogen-Farbspiel, unbehandelt, mit Zertifikat. Exklusiver Statement-Stein.
✔ Secure & insured shipping
✔ Carefully selected gemstones
✔ Personal consultation upon request
- Short delivery time
- Secure payment
- 14 days right of withdrawal
Who we are
Saphir & Emerald stands for carefully curated colored gemstones with traceable origins and uncompromising quality. Each stone is individually tested – for color, clarity, cut, and origin – so you can choose with confidence.
Our quality promise
Certified authenticity
Independently tested gemstones – optionally with laboratory certificate (e.g. GIA, IGI, DSEF) for maximum transparency.
Transparent origin
Detailed information on color, origin, shape, purity & treatment on each product page.
Secure delivery
Careful, padded packaging and tracking ensure your selection arrives safely.
Your path to timeless elegance begins here.
Discover select sapphires, rubies, and emeralds—precisely described, fairly priced, and ready to enhance your jewelry or collection. Quality you can see. Transparency you can trust.





























There are no reviews yet. Be the first to write a review and share your experience!