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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.

Estate 18k GIA Diamond Engagement Ring 2.01ct

47840 47840

Estate 18k GIA Diamond Engagement Ring 2.01ct

Regular price $18,995
Sale price Regular price
Estate 18k Diamond Statement Ring

47839 47839

Estate 18k Diamond Statement Ring

Regular price $19,995
Sale price Regular price
Estate 14k "Happy Diamond" Heart Ring

47818 47818

Estate 14k "Happy Diamond" Heart Ring

Regular price $1,595
Sale price Regular price
Estate 18k Diamond Key Pendant Necklace

47899 47899

Estate 18k Diamond Key Pendant Necklace

Regular price $1,295
Sale price Regular price
Retro 14k Diamond and Sapphire Statement Ring

47852 47852

Retro 14k Diamond and Sapphire Statement Ring

Regular price $2,995
Sale price Regular price
Edwardian Platinum Diamond Fur Clip

47868 47868

Edwardian Platinum Diamond Fur Clip

Regular price $10,995
Sale price Regular price
Estate Platinum Diamond Engagement Ring 1.03ct

47862 47862

Estate Platinum Diamond Engagement Ring 1.03ct

Regular price $8,995
Sale price Regular price
Retro 14k & Palladium Diamond Three Stone Ring

47860 47860

Retro 14k & Palladium Diamond Three Stone Ring

Regular price $9,995
Sale price Regular price
Edwardian 14k Diamond Acorn Motif Ring

47859 47859

Edwardian 14k Diamond Acorn Motif Ring

Regular price $1,295
Sale price Regular price
Estate 18k Diamond Pyramid Ring

47823 47823

Estate 18k Diamond Pyramid Ring

Regular price $8,995
Sale price Regular price
Art Deco Platinum Diamond Engagement Ring 1.73ct

47789 47789

Art Deco Platinum Diamond Engagement Ring 1.73ct

Regular price $10,995
Sale price Regular price
Victorian 18k Diamond Anchor and Trident Necklace

46930 46930

Victorian 18k Diamond Anchor and Trident Necklace

Regular price $5,295
Sale price Regular price
Estate 14k Diamond "Inside-Out" Hoop Earrings

47827 47827

Estate 14k Diamond "Inside-Out" Hoop Earrings

Regular price $3,595
Sale price Regular price
Estate 18k Diamond Engagement Ring .70ct

47815 47815

Estate 18k Diamond Engagement Ring .70ct

Regular price $3,995
Sale price Regular price
Retro Platinum Diamond Engagement Ring 1.66ct

47828 47828

Retro Platinum Diamond Engagement Ring 1.66ct

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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A. Brandt + Son