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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.

Retro 14kt & Platinum 2-Tone Diamond Ring

13233 13233

Retro 14kt & Platinum 2-Tone Diamond Ring

Regular price $795
Sale price Regular price
Retro Platinum Diamond Wavy Double Band 1.30ctw

20750 20750

Retro Platinum Diamond Wavy Double Band 1.30ctw

Regular price $2,995
Sale price Regular price
Late Art Deco 14kt Gold Diamond Cufflinks 1.00ctw

26653 26653

Late Art Deco 14kt Gold Diamond Cufflinks 1.00ctw

Regular price $1,395
Sale price Regular price
Art Deco 18kt Diamond Engagement Ring 0.48ct

36981 36981

Art Deco 18kt Diamond Engagement Ring 0.48ct

Regular price $2,295
Sale price Regular price
Victorian 9kt Gold Buckle Diamond Ring

31046 31046

Victorian 9kt Gold Buckle Diamond Ring

Regular price $650
Sale price Regular price
Late Art Deco Platinum & Diamond Eternity Band 0.45ct

34726 34726

Late Art Deco Platinum & Diamond Eternity Band 0.45ct

Regular price $1,795
Sale price Regular price
Art Deco 18kt Diamond Engagement Ring .54ct

33792B 33792B

Art Deco 18kt Diamond Engagement Ring .54ct

Regular price $3,195
Sale price Regular price
Art Deco 18kt Diamond Engagement Ring .31ct

33433 33433

Art Deco 18kt Diamond Engagement Ring .31ct

Regular price $1,895
Sale price Regular price
Art Deco 18kt Rose Motif Diamond Engagement Ring .35ct

36998 36998

Art Deco 18kt Rose Motif Diamond Engagement Ring .35ct

Regular price $2,395
Sale price Regular price
Art Deco Platinum & Diamond Engagement Ring & Band Charm

33691 33691

Art Deco Platinum & Diamond Engagement Ring & Band Charm

Regular price $1,495
Sale price Regular price
Art Deco 14kt Yellow Gold Diamond Engagement Ring .35ct

32132 32132

Art Deco 14kt Yellow Gold Diamond Engagement Ring .35ct

Regular price $1,595
Sale price Regular price
Estate 14k Diamond & Sapphire Half Band

50329 50329

Estate 14k Diamond & Sapphire Half Band

Regular price $2,995
Sale price Regular price
Art Deco 14k Diamond & Onyx Locket Lorgnette Necklace

50328 50328

Art Deco 14k Diamond & Onyx Locket Lorgnette Necklace

Regular price $4,595
Sale price Regular price
Estate 18k Diamond Half Band Set

50303 50303

Estate 18k Diamond Half Band Set

Regular price $2,195
Sale price Regular price
Victorian 14k Diamond Five Stone Ring

50316 50316

Victorian 14k Diamond Five Stone Ring

Regular price $6,995
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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