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Collection: Diamond Jewelry

Antique diamond jewelry is defined as much by how the stones were cut as by the diamonds themselves. This collection gathers rings, pendants, earrings, and brooches set with old mine, old European, rose, and transitional cut diamonds from the Georgian era through Contemporary, each hand-selected by Annette and Elan Brandt, dated to its era, and authenticity guaranteed.

Edwardian 14k Diamond Crescent-Motif Pendant Necklace

50227 50227

Edwardian 14k Diamond Crescent-Motif Pendant Necklace

Regular price $3,495
Sale price Regular price
FRED PARIS Estate 18k Diamond Hoop Earrings

50217 50217

FRED PARIS Estate 18k Diamond Hoop Earrings

Regular price $3,995
Sale price Regular price
Victorian 18k Diamond & Enamel Star-Motif Dangle Earrings

50251 50251

Victorian 18k Diamond & Enamel Star-Motif Dangle Earrings

Regular price $6,995
Sale price Regular price
Edwardian Platinum Diamond Navette Ring

50228 50228

Edwardian Platinum Diamond Navette Ring

Regular price $3,995
Sale price Regular price
Estate 18k Diamond Eternity Band

50240 50240

Estate 18k Diamond Eternity Band

Regular price $3,395
Sale price Regular price
Victorian English 18k Diamond & Enamel Engagement Ring .65ct

50229 50229

Victorian English 18k Diamond & Enamel Engagement Ring .65ct

Regular price $4,695
Sale price Regular price
CARTIER Estate 18k Diamond "Tectonique" Ring

50250 50250

CARTIER Estate 18k Diamond "Tectonique" Ring

Regular price $5,995
Sale price Regular price
Art Deco 18k Diamond & Sapphire Line Bracelet

50252 50252

Art Deco 18k Diamond & Sapphire Line Bracelet

Regular price $14,995
Sale price Regular price
Victorian 18k Etruscan Diamond Disc Earrings

50248 50248

Victorian 18k Etruscan Diamond Disc Earrings

Regular price $2,995
Sale price Regular price
Art Deco Platinum Diamond & Onyx Ring

A22666 A22666

Art Deco Platinum Diamond & Onyx Ring

Regular price $7,995
Sale price Regular price
Edwardian 18k/Platinum Diamond Engagement Ring 1.20ct

50241 50241

Edwardian 18k/Platinum Diamond Engagement Ring 1.20ct

Regular price $5,995
Sale price Regular price
Art Deco 18k Diamond Engagement Ring 2.37ct

50242 50242

Art Deco 18k Diamond Engagement Ring 2.37ct

Regular price $13,995
Sale price Regular price
Georgian 9k/Sterling Silver Diamond Link Bracelet

50244 50244

Georgian 14k/Silver 10ctw Diamond Link Bracelet

Regular price $23,995
Sale price Regular price
Art Deco Platinum Diamond Engagement Ring 1.59ct

50152 50152

Art Deco Platinum Diamond Engagement Ring 1.59ct

Regular price $6,995
Sale price Regular price
Edwardian 18k/Platinum Diamond Navette Ring

50187 50187

Edwardian 18k/Platinum 2ctw Diamond Navette Ring

Regular price $8,995
Sale price Regular price

Why Buyers Trust A. Brandt + Son

For nearly four decades, buyers across the country have trusted A. Brandt + Son for authentic antique and estate jewelry. Many travel to our Narberth showroom to see a piece in person, and every order, near or far, carries the same guarantees.

Authenticity Guarantee

Every piece is hand-selected, dated to its era, condition-graded, and backed by our guarantee.

Complimentary 2-Day Shipping

All domestic orders ship complimentary UPS 2nd Day Air, signature required and fully insured.

Complimentary Sizing

Most antique rings include complimentary sizing, and we say upfront when a setting cannot be sized.

Hassle-Free Returns

If a piece is not right, return it within our window in its original condition, no hassle.

Frequently Asked Questions

Shop Our Timeless Collections of Antique and Vintage Jewelry

From Georgian rarities to Art Deco engagement rings, A. Brandt + Son brings together antique and estate jewelry you will not find anywhere else. Every collection is hand-selected by Annette and Elan Brandt, dated to its era, and offered with the guarantees that have defined the shop since 1988.

Shop online or visit our Narberth salon, and buy with the confidence of working directly with the family.

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