Open Marquise Moissanite Ring in 18K Gold | SEÓRA
Exceptional brilliance. Structured light.
Free insured worldwide shipping
Made to order
Crafted individually
Production time: 14–19 business days
Please contact us directly should you require a ring in a size that is not shown on the website.
Refined geometry with delicate brilliance.
The SEÓRA Open Marquise Ring features alternating marquise and round-cut moissanite stones arranged in a balanced open silhouette designed to feel light, modern, and quietly luxurious.
The open-ended structure creates an elegant floating effect, while the marquise stones elongate the composition with clean directional lines.
Minimal in form. Brilliant in detail.
Designed for stacking, everyday fine jewelry styling, and modern luxury wear.
Details
Custom Orders
Looking for a different size, metal or stone? Most SEÓRA rings can be personalised and made to order.
• Ring sizes beyond the listed options
• Alternative metals, including sterling silver, 10K, 14K, 18K, 22K, 24K gold and platinum
• Moissanite, lab-grown or natural diamond options.
• Custom stone shapes, carat sizes
• Personal engraving available
Moissanite and diamond pieces are supplied with the corresponding certificate or authenticity documentation, depending on the selected stone.
Certification is provided for eligible center stones only. Pavé and accent stones are not individually certified. For designs without a center stone, certification is issued for the completed jewelry piece, specifying the total carat weight.
Contact us before ordering to create a ring tailored to your preferences.
Shipping & Packaging
Worldwide shipping
Made to order
Production time: 14–19 business days
In-stock pieces are dispatched within 1–2 business days.
Estimated delivery after dispatch:
- Greece: approximately 3-5 business days
Europe: approximately 5–10 business days
United States, Canada, Oceania & most international destinations: approximately 7–14 business days
Delivery times may vary depending on the destination country, customs clearance, and remote delivery locations.
Fully insured worldwide shipping with tracking and signature upon delivery.
International orders are shipped via FedEx.
Orders within Greece are shipped via ACS Courier.
Packaging
Delivered in SEÓRA luxury packaging.
• Luxury jewelry box
• Polishing cloth
• Care instructions card
• Stone certificate (where applicable)
Ready for gifting. Every order is carefully packed in secure protective packaging to ensure it arrives safely and in perfect condition.
RETURNS
Returns accepted within 14 days of delivery
Items must be unworn and in original condition
Customers are responsible for return shipping costs
Made-to-order pieces may be subject to a restocking fee
Learn more about our certification process, stone authenticity, and what is included with your order.
Explore the materials we use — from precious metals to moissanite and lab-grown stones.
Compare stone shapes and carat sizes to find the look and proportions you love most.
Discover Full Collection