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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.

Vintage Platinum Marquise Diamond Eternity Band 7.00ctw

45090 45090

Vintage Platinum Marquise Diamond Eternity Band 7.00ctw

Regular price $9,995
Sale price Regular price
Victorian Large 18kt/Sterling Diamond Wings Pin/Necklace with 14kt Chain

39128A 39128A

Victorian Large 18kt/Sterling Diamond Wings Pin/Necklace with 14kt Chain

Regular price $7,995
Sale price Regular price
Georgian 18kt/Sterling Rose Cut Diamond Earrings 6ctw

45210 45210

Georgian 18kt/Sterling Rose Cut Diamond Earrings 6ctw

Regular price $12,995
Sale price Regular price
Georgian Sterling/18kt Long Rose Cut Diamond Earrings 2ctw

45234 45234

Georgian Sterling/18kt Long Rose Cut Diamond Earrings 2ctw

Regular price $10,995
Sale price Regular price
Victorian Conversion 18kt/Sterling Rose Cut Diamond Crescent Moon Necklace

45190 45190

Victorian Conversion 18kt/Sterling Rose Cut Diamond Crescent Moon Necklace

Regular price $3,395
Sale price Regular price
Art Deco 14kt/Platinum, Diamond + Enamel Locket Pendant

44591 44591

Art Deco 14kt/Platinum, Diamond + Enamel Locket Pendant

Regular price $4,995
Sale price Regular price
Art Deco Style Platinum, Enamel + Diamond Ring 1ctw Center

45215 45215

Art Deco Style Platinum, Enamel + Diamond Ring 1ctw Center

Regular price $9,995
Sale price Regular price
Art Deco Old European Cut Diamond + Sapphire Engagement Ring 1.20ct Center

45088 45088

Art Deco Old European Cut Diamond + Sapphire Engagement Ring 1.20ct Center

Regular price $10,995
Sale price Regular price
Victorian 18kt/Sterling Old Mine Cut Diamond Crescent Pendant 3ctw

45159 45159

Victorian 18kt/Sterling Old Mine Cut Diamond Crescent Pendant 3ctw

Regular price $5,995
Sale price Regular price
Edwardian 18kt/Platinum Diamond, Calibrated Ruby + Natural Pearl Necklace

45029 45029

Edwardian 18kt/Platinum Diamond, Calibrated Ruby + Natural Pearl Necklace

Regular price $3,895
Sale price Regular price
Edwardian Platinum Diamond Eternity Band 0.70ctw

45105 45105

Edwardian Platinum Diamond Eternity Band 0.70ctw

Regular price $1,895
Sale price Regular price
Victorian 18kt/Sterling + Diamond Bulldog Bangle Bracelet

44449 44449

Victorian 18kt/Sterling + Diamond Bulldog Bangle Bracelet

Regular price $7,995
Sale price Regular price
Georgian 15kt/Sterling + Rose Cut Diamond Day-to-Night Earrings 2.5ctw

45085 45085

Georgian 15kt/Sterling + Rose Cut Diamond Day-to-Night Earrings 2.5ctw

Regular price $9,995
Sale price Regular price
Victorian 15kt/Sterling Rose Cut Diamond + Ruby Cat and Wishbone Pin

45098 45098

Victorian 15kt/Sterling Rose Cut Diamond + Ruby Cat and Wishbone Pin

Regular price $2,995
Sale price Regular price
IVANKA Estate 14kt + Diamond Link Bracelet 38.9g

45053 45053

IVANKA Estate 14kt + Diamond Link Bracelet 38.9g

Regular price $4,995
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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A. Brandt + Son