1.80ct Old European Cut Low-Profile Solitaire Engagement Ring

Add an appraisal for $100

Engraving

Script (+$150) Block (+$150) Hand (+$150)

25 characters left

I understand that engraved items may not be returned or exchanged

I understand that engraved items take 4-5 days longer to be shipped

The Seren 1.80 engagement ring is a By Erstwhile original design handcrafted in NYC. At its center is a 1.80 carat antique old European cut diamond, celebrated for its high crown, open culet, and romantic, hand cut sparkle. The diamond is secured in a refined six prong platinum setting, designed to elevate the stone with simplicity while maintaining an ultra low profile. Inspired by classic solitaires emerging in the late 19th century, Seren embraces the era’s shift toward showcasing the diamond itself—minimal metal, maximum light. The warm 20k yellow gold band offers a contrast to the platinum prongs.

Details

Item: SEREN 1.80KVS2
Stone: Natural antique certified 1.80 carat old European cut diamond with K color and VS2 clarity and GIA Natural Diamond Grading Report #6223886590
Metal: 20K yellow gold and platinum
Band measures: 2.9mm wide
Current ring size: 6.5 (ring can be re-sized)

Shipping

We offer free shipping. Orders will be shipped within two business days, fully insured, via FedEx unless add-on services are applied. All orders will be personally arranged with you, the purchaser, and will not ship without your approval. If you have an important date in mind, let us know immediately so we can plan with you accordingly. All shipments require an adult signature.

International shipping is $175

Return Policy

If you are not completely satisfied with your purchase, we accept returns within 14 days of receipt in the US. We offer free shipping on returns; contact us to arrange a return or exchange. We will provide a free return shipping label. Purchases shipped back without our knowledge will incur a fee equal to 10% of the purchase value. Returns without our knowledge which are then lost/stolen in transit, are the sender's responsibility.

Customize

This ring is available to be customized with your choice of carat size, color, and clarity in platinum, 18k yellow, or rose gold. Please note we only work with natural antique cut diamonds. Bespoke projects take approximately 4 to 6 weeks to create. Email us to start a bespoke project.