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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 18k/Platinum Moi et Toi Bypass Diamond Ring

46260 46260

Edwardian 18k/Platinum Moi et Toi Bypass Diamond Ring

Regular price $4,295
Sale price Regular price
Victorian 14k/Sterling Silver Rose Cut Diamond Cluster Ring 1ctw

46276 46276

Victorian 14k/Sterling Silver Rose Cut Diamond Cluster Ring 1ctw

Regular price $2,295
Sale price Regular price
Art Deco Platinum Diamond Engagement Ring .55ctw

46154 46154

Art Deco Platinum Diamond Engagement Ring .55ctw

Regular price $3,195
Sale price Regular price
Victorian 14k Mine Cut Diamond Heart Locket

46155 46155

Victorian 14k Mine Cut Diamond Heart Locket

Regular price $4,395
Sale price Regular price
Georgian 15k/Sterling Rose Cut Diamond Snake Ring

46254 46254

Georgian 15k/Sterling Rose Cut Diamond Snake Ring

Regular price $3,595
Sale price Regular price
Victorian 18kt Diamond and Sapphire Horseshoe Pendant

46192 46192

Victorian 18kt Diamond and Sapphire Horseshoe Pendant

Regular price $1,895
Sale price Regular price
Art Deco Platinum Diamond Engagement Ring .75

46092 46092

Art Deco Platinum Diamond Engagement Ring .75

Regular price $2,595
Sale price Regular price
Art Deco 10K Diamond + Onyx Filigree Pendent

46122 46122

Art Deco 10K Diamond + Onyx Filigree Pendent

Regular price $695
Sale price Regular price
Art Deco Platinum Diamond Ring 2.03ctw

45968 45968

Art Deco Platinum Diamond Ring 2.03ctw

Regular price $14,995
Sale price Regular price
Edwardian Platinum & Rose Cut Diamond Eternity Band 0.90ctw

45915 45915

Edwardian Platinum & Rose Cut Diamond Eternity Band 0.90ctw

Regular price $2,495
Sale price Regular price
Retro Platinum Marquise Diamond Engagement Ring 1.00ct

45967 45967

Retro Platinum Marquise Diamond Engagement Ring 1.00ct

Regular price $4,995
Sale price Regular price
Edwardian Platinum & Single Cut Diamond Eternity Band .60ctw

45806A 45806A

Edwardian Platinum & Single Cut Diamond Eternity Band .60ctw

Regular price $1,395
Sale price Regular price
Edwardian 18k/Platinum "Moi et Toi" Diamond Bypass Ring 1.90ctw

45885 45885

Edwardian 18k/Platinum "Moi et Toi" Diamond Bypass Ring 1.90ctw

Regular price $7,995
Sale price Regular price
Art Deco Platinum & Diamond Engagement Ring 1.02ct

45851 45851

Art Deco Platinum & Diamond Engagement Ring 1.02ct

Regular price $5,395
Sale price Regular price
Victorian 14k Rose Cut Diamond Tiara Ring 0.60ct

45766 45766

Victorian 14k Rose Cut Diamond Tiara Ring 0.60ct

Regular price $2,995
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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