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Located near Union Square in downtown San Francisco, our showroom is an elegant and serene environment to privately view our collection. Our jewelry specialists are here to offer everything from technical gemstone expertise to explaining our ethical practices to full custom design. Knowing your gem or diamond preferences beforehand is exceptionally helpful, as each visit is personally tailored to you. Our ultimate goal is to provide you with the guidance and information you need to find the perfect ethical origin jewelry.

Appointment Hours (PT): Mon-Fri: 9am - 6pm; Sat-Sun: 9am - 5pm

Showroom Location: 26 O’Farrell Street, 10th Floor; San Francisco, CA 94108

Antique Engagement Rings

and Vintage Rings

18K White Gold The Maribel Ring, top view

The Maribel Ring

The floral motif on this geometric design is perfectly complemented by an artfully framed center diamond and four intense sapphire accents ( approx. 0.23 ct. tw.).

Only one available!

Metal: 18K White Gold

Current Ring Size: 6 1/4

This ring can be resized from size 4 to 4. Learn more. To preserve their integrity, antique rings that have been resized are not eligible for return. If you do not wish to resize now, we are happy to ship the original, non-resized ring to you for approval, and can offer pre-paid return shipping for a complimentary resize within 30 days.

Ring Size: Find your ring size.

Order now for delivery by Wednesday, May 29

Price: $1,795

Certification

Certificate of Authenticity: Each antique jewelry piece is guaranteed to be one-of-a-kind and not a reproduction.

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Ring Details

Ring Information

Style number: BMK1212
Design era: Art Deco
Date: 1930's
Condition: Excellent
Metal: 18K White Gold
Type: Antique Engagement Ring

Gemstone Details

Total carat weight: 0.23
Center gemstone: Diamond
Center gemstone details: 0.23 ct. round brilliant cut diamond, G color, VS2 clarity
Additional gemstone details: Four modified square brilliant cut lab-created sapphires, intense dark blue, eye clean clarity, approx. 0.15 ct. tw.

About the Era

Art Deco jewelry is stylish, fun and geometric in design.

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Each antique piece has been restored by hand to its original beauty.

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