Mare Nubium Sapphire engagement ring

◖ Featuring a 1.59ct oval cut golden sapphire, held securely with a modified bezel design

◖ This sapphire was hand selected specifically for it's golden hue and brilliance.

◖ Set with 0.28cts of brilliant cut round burnt orange diamond pave down the side of the band.

◖This is a one of a kind piece that can be resized. This ring is a US size 6 and can ship out within 2 business days. If you would like a different size please contact us for resizing information, to request modifications, or pricing for other gold alloys or platinum.

Each Midheaven ring is custom-made to order in your exact size and crafted around a hand-selected diamond or colored gemstone.

Choose your preferred natural or lab-grown diamond from our curated selection—view certifications and details instantly through our online interface, or work directly with our concierge to select the perfect stone together.

Once your stone and size are confirmed, your ring is made in our studio and completed with digital certification and valuation documents.

Have questions? Contact our Client Concierge →

For shipping, resizing, and care details, view our FAQ page →

To ensure a flawless fit, every ring order includes a complimentary sizing kit with detailed instructions.

Once your exact size is confirmed, we begin production of your ring. For additional guidance or international sizing conversions, our concierge is happy to assist before or after purchase.

Midheaven rings can be customized with alternative gemstones, engraving, or unique design details upon request.

Inquire here →