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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.

Art Deco 18kt White Gold & Diamond Engagement Ring .36ct

36741 36741

Art Deco 18kt White Gold & Diamond Engagement Ring .36ct

Regular price $2,995
Sale price Regular price
Art Deco Platinum & Diamond Engagement Ring .88ct

32958 32958

Art Deco Platinum & Diamond Engagement Ring .88ct

Regular price $4,950
Sale price Regular price
Art Deco Platinum & Diamond Engagement Ring .43ct

34136 34136

Art Deco Platinum & Diamond Engagement Ring .43ct

Regular price $4,295
Sale price Regular price
Victorian 14kt Pearl & Diamond Wishbone & Heart Necklace

36466 36466

Victorian 14kt Pearl & Diamond Wishbone & Heart Necklace

Regular price $1,195
Sale price Regular price
Estate 14kt Carved Jet Skull & Diamond Pendant

36230 36230

Estate 14kt Carved Jet Skull & Diamond Pendant

Regular price $2,395
Sale price Regular price
Edwardian 15kt Mixed Metals Diamond Engagement Ring 0.35ct

34214 34214

Edwardian 15kt Mixed Metals Diamond Engagement Ring 0.35ct

Regular price $1,595
Sale price Regular price
Estate Platinum 3-Stone Diamond Engagement Ring 0.73ctw

35090 35090

Estate Platinum 3-Stone Diamond Engagement Ring 0.73ctw

Regular price $2,995
Sale price Regular price
Vintage 14kt Gold Pavé Set Diamond Heart Pin/Pendant 6ctw

31557 31557

Vintage 14kt Gold Pavé Set Diamond Heart Pin/Pendant 6ctw

Regular price $10,995
Sale price Regular price
Late Victorian 14kt Gemstone Fortune Teller Stick Pin

35046 35046

Late Victorian 14kt Gemstone Fortune Teller Stick Pin

Regular price $495
Sale price Regular price
Art Deco 18kt Diamond Engagement Ring 0.80ct

34892 34892

Art Deco 18kt Diamond Engagement Ring 0.80ct

Regular price $4,595
Sale price Regular price
Edwardian Platinum & Diamond Filigree Pendant 0.40ctw

34799 34799

Edwardian Platinum & Diamond Filigree Pendant 0.40ctw

Regular price $1,695
Sale price Regular price
Victorian 14kt Diamond & Enamel Portrait Locket

21366 21366

Victorian 14kt Diamond & Enamel Portrait Locket

Regular price $2,195
Sale price Regular price
Art Deco 18kt Gold Diamond Engagement Ring .67ct

0597 0597

Art Deco 18kt Gold Diamond Engagement Ring .67ct

Regular price $3,395
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 Nouveau 10kt Carved Labradorite Scarab Pin/Pendant

0580 0580

Art Nouveau 10kt Carved Labradorite Scarab Pin/Pendant

Regular price
Sale price $3,595 Regular price $4,995

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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A. Brandt + Son