
Estate & Antique Engagement Rings
One-of-a-Kind Rings With a History All Their Own
At Croghan's Jewel Box, we travel the world to bring you an extraordinary collection of estate, antique, and vintage engagement rings — from Edwardian filigree to Art Deco geometry. Each piece is handpicked and authenticated by our in-house jewelers, offering unmatched uniqueness, craftsmanship, and value that can only be found in jewels from days gone by.
Choosing an estate engagement ring means choosing something no one else will ever have. Whether you're drawn to the delicate milgrain of the Edwardian era, the bold geometry of Art Deco, or the romance of a Victorian cluster, our team is here to help you find the one. Visit us on King Street in Charleston or reach out to shop by appointment.
Find the Ring That Tells Your Story
Engagement Collections
44 products
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Victorian Oval Sapphire & Diamond Cluster 18K Rose Gold Ring
Regular price$ 6,325.00
Edwardian Style Emerald & Diamond Cluster 14K Gold Ring
Regular price$ 18,500.00
Victorian 1ctw Diamond Navette Cluster 18K Gold Ring
Regular price$ 5,750.00
Estate 3ctw Round Diamond Cluster 18K Gold Ring
Regular price$ 14,950.00
Art Deco Style 1.93ctw Diamond Platinum Ring
Regular price$ 9,900.00
Estate 3ct Round Brilliant Center & Baguette Side Diamond Three-Stone Ring
Regular price$ 40,000.00
Art Deco Style 2.75ct Diamond Center, Emerald & Onyx Halo Platinum Ring
Regular price$ 42,000.00
Art Deco Style 7.47ct Old Mine Cut Diamond Center Platinum Ring
Regular price$ 180,000.00
Art Deco Style 2.12ct Diamond & Sapphire Platinum Bow Tie Ring
Regular price$ 23,000.00
Art Deco Style 2ct Diamond & Sapphire Halo Platinum Ring
Regular price$ 45,000.00
5.99ctw Old Mine Cut Diamond 2-Stone Platinum Ring
Regular price$ 60,000.00
Estate 3.92ct Emerald & Diamond Three-Stone Platinum Ring
Regular price$ 29,900.00
Estate 1.99ct Oval Ruby & Diamond 18K Gold Platinum Ring
Regular price$ 19,000.00
Estate Pear-Shape Yellow & White Diamond Toi et Moi Ring
Regular price$ 17,100.00
Victorian-Style 1.47ct Center & 1.48ctw Side Diamond Cluster Ring
Regular price$ 21,600.00
Art Deco Style 1.59ct Old European Cut Diamond Center Platinum Ring
Regular price$ 14,000.00
Art Deco Style 2.69ct Old European Cut Diamond Center Platinum Ring
Regular price$ 25,200.00
Art Deco Style 1.48ct Diamond Center & Sapphire Platinum Ring
Regular price$ 14,375.00
Estate 4.24ct Emerald-Cut Center & 1.4ctw Side Diamond Three-Stone Platinum Ring
Regular price$ 103,500.00
Estate 2ct Emerald-Cut Center & 1.2ctw Side Diamond Three-Stone Platinum Ring
Regular price$ 25,200.00
Art Deco Style 3.20ct Diamond Center & Ruby Halo Platinum Ring
Regular price$ 25,000.00
Art Deco Style 1.70ct Asscher Diamond & Sapphire Platinum Ring
Regular price$ 26,900.00
Art Deco Style 1.35ct Diamond Center & Emerald Halo Platinum Ring
Regular price$ 15,100.00
Art Deco Style 2.45ctw Diamond Platinum Bombé Ring
Regular price$ 13,900.00
Estate 2ct Emerald-Cut Center & .49ctw Side Diamond Platinum Ring
Regular price$ 31,000.00
Art Deco Style 1.78ctw Old European Cut Diamond Halo Platinum Ring
Regular price$ 8,400.00
Art Deco Style 2ct Emerald Gold Bezel & Diamond Platinum Ring
Regular price$ 12,000.00
Art Deco Style 2.20ctw Diamond Platinum 18K Gold Dome Ring
Regular price$ 16,100.00



































