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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 14k Diamond & Sapphire Pinky Ring

48439 48439

Art Deco 14k Diamond & Sapphire Pinky Ring

Regular price $595
Sale price Regular price
Edwardian Platinum Diamond Eternity Band

48449 48449

Edwardian Platinum Diamond Eternity Band

Regular price $1,295
Sale price Regular price
Edwardian 18k/Platinum Diamond Engagement Ring 1.30ct

48365 48365

Edwardian 18k/Platinum Diamond Engagement Ring 1.30ct

Regular price $5,595
Sale price Regular price
SOPHIA D Estate Platinum GIA Diamond Engagement Ring 1.58ct

48411 48411

SOPHIA D Estate Platinum GIA Diamond Engagement Ring 1.58ct

Regular price $12,295
Sale price Regular price
Art Deco Platinum Step Diamond Engagement Ring

48351 48351

Art Deco Platinum Step Diamond Engagement Ring

Regular price $4,995
Sale price Regular price
Art Deco Platinum Diamond + Emerald Engagement Ring 1.78ct

45983 45983

Art Deco Platinum Diamond + Emerald Engagement Ring 1.78ct

Regular price $15,995
Sale price Regular price
Victorian 14k Diamond & Pearl Sunburst Pin/Pendant

MWRH021 MWRH021

Victorian 14k Diamond & Pearl Sunburst Pin/Pendant

Regular price $1,395
Sale price Regular price
Art Deco Platinum Diamond Engagement Ring .35ct

48372 48372

Art Deco Platinum Diamond Engagement Ring .35ct

Regular price $1,695
Sale price Regular price
Vintage Italian 18k Diamond Half Band

48381 48381

Vintage Italian 18k Diamond Half Band

Regular price $1,395
Sale price Regular price
Estate 18k Diamond Eternity Band

48371 48371

Estate 18k Diamond Eternity Band

Regular price $1,895
Sale price Regular price
Victorian S/S 14kt Rose Cut Diamond + Pearl Earrings

42960 42960

Victorian S/S 14kt Rose Cut Diamond + Pearl Earrings

Regular price $2,395
Sale price Regular price
Edwardian Platinum Eternity Band

48331 48331

Edwardian Platinum Eternity Band

Regular price $1,395
Sale price Regular price
Art Deco 18k/Platinum Diamond Navette Ring

48329 48329

Art Deco 18k/Platinum Diamond Navette Ring

Regular price $2,195
Sale price Regular price
Edwardian French 18k/Platinum Diamond Cluster Earrings 2.50ctw

MWWH002 MWWH002

Edwardian French 18k/Platinum Diamond Cluster Earrings 2.50ctw

Regular price $2,405
Sale price Regular price
Victorian 14k Diamond and Enamel Engagement Ring .4ct

48300 48300

Victorian 14k Diamond and Enamel Engagement Ring .4ct

Regular price $3,506
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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