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Cathedral
Round Black Diamond Ring
Estimated delivery: October 21
Crafted in 18k gold, Cathedral is a solitaire ring available in white, yellow, or rose. This model features a natural black diamond, round shape in AAA quality.
Each piece is handcrafted to order in our atelier, with personalization options for ring size and engraving. Please refer to our ring size guide to select your fit.
All Gemnat pieces are delivered with a detailed certificate of authenticity and contain only natural gemstones.
Cathedral | Round Black Diamond Ring
18k White Gold / 4.5 mm
$1,370 USD
Every GEMNAT Jewelry comes with a Certificate of Authenticity mentioning all the characteristics.
Each jewelry is distinctively engraved with '750' to guarantee its 18-karat gold composition.
Estimated delivery is within 2-3 weeks, as each piece is custom-made to order. Therefore, please note that delivery time may vary by a few days.
- Shipping: Enjoy free worldwide shipping.
- Returns: If your piece isn’t quite right, return it unworn, unaltered and in its original packaging within 30 days for a refund to your original payment method. Refunds are processed within 7-10 days.
Please Note:
- Custom orders, items purchased with discounts (excluding welcome offers), and exchanged items are final sales and cannot be refunded.
- Any returned items that are worn, damaged, or altered will not be accepted.
- Changes to an order make it final.
- Return shipping costs are your responsibility.
At GEMNAT, we are committed to responsible sourcing and ethical practices.
Our gemstones are carefully selected to ensure they are conflict-free. We partner with suppliers who adhere to strict standards to promote safe, environmentally friendly, and socially responsible mining.
Choose options
Cathedral
Round Black Diamond Ring
Estimated delivery: October 21