Estate Diamond Jewelry – Authenticated Luxury & Timeless Craftsmanship

The Back Vault’s Estate Diamond Jewelry collection features a handpicked selection of authenticated, investment-grade pieces from the world’s most renowned jewelry houses, including Cartier, Van Cleef & Arpels, Tiffany & Co., and more. Each estate diamond ring, necklace, bracelet, and pair of earrings in our collection is chosen for its exceptional craftsmanship, timeless design, and enduring value.

Our curated assortment includes vintage diamond engagement rings, antique diamond brooches, Art Deco diamond jewelry, and rare signed creations that combine artistry with heritage. Every piece is meticulously inspected and backed by our Authenticity Guarantee, ensuring you can shop with complete confidence.

Whether you’re searching for a statement-making diamond necklace, a delicate Edwardian brooch, or a rare collectible from a legendary maison, our estate diamond jewelry offers beauty, history, and lasting investment potential. Elevate your collection with a piece of fine jewelry that tells a story — only at The Back Vault.

David Webb 18K Yellow Gold Lapis Turquoise & Diamond ByPass Ring

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David Webb 18K Yellow Gold Lapis Turquoise & Diamond ByPass Ring

$16,575.00

David Webb 18K Yellow Gold Lapis Turquoise & Diamond ByPass Ring

Center Diamond Weight: 2.50Metal Type: 18K Yellow GoldMetal Weight: 29.0 gr.Stock: RR3961

SKU:

$16,575.00

Center Diamond Weight: 2.50
Metal Type: 18K Yellow Gold
Metal Weight: 29.0 gr.
Stock: RR3961