Diamond Engagement Rings

A classic diamond engagement ring is always a good choice! At Trumpet & Horn, we pride ourselves on curating a collection of the finest, one-of-a-kind engagement rings. Vintage diamond engagement rings are perfect for someone who wants a classic style with a unique twist!

147 products

Vintage 1.15 carat diamond 14k yellow gold and platinum engagement ring set

Vintage 1.15 carat diamond 14k yellow gold and platinum engagement ring set
$ 3,800
$ 3,800
Edwardian GIA 5.04 carat old mine cut diamond 18k yellow gold engagement ring

Edwardian GIA 5.04 carat old mine cut diamond 18k yellow gold engagement ring
$ 43,000
$ 43,000
GIA 3.61 carat old European cut diamond platinum engagement ring

GIA 3.61 carat old European cut diamond platinum engagement ring
$ 19,500
$ 19,500
Art Deco GIA 2.89 carat diamond sapphire platinum engagement ring

Art Deco GIA 2.89 carat diamond sapphire platinum engagement ring
$ 27,500
$ 27,500
Mid Century diamond 18k yellow gold three stone ring

Mid Century diamond 18k yellow gold three stone ring
$ 5,500
$ 5,500
GIA Art Deco 1.94 carat diamond platinum engagement ring

GIA Art Deco 1.94 carat diamond platinum engagement ring
$ 10,500
$ 10,500
Vintage GIA 3.01 carat cushion cut diamond 18k yellow gold engagement ring

Vintage GIA 3.01 carat cushion cut diamond 18k yellow gold engagement ring
$ 28,500
$ 28,500
Mid Century 3.61 carat total diamond weight platinum 3 stone ring

Mid Century 3.61 carat total diamond weight platinum 3 stone ring
$ 18,500
$ 18,500
French Belle Epoque 2.50 carat old mine cut diamond platinum engagement ring

French Belle Epoque 2.50 carat old mine cut diamond platinum engagement ring
$ 18,500
$ 18,500
Vintage GIA 2.62 carat old mine diamond 14k yellow gold engagement ring

Vintage GIA 2.62 carat old mine diamond 14k yellow gold engagement ring
$ 16,500
$ 16,500
Art Deco GIA 1.58 carat old mine cut diamond 14k white gold engagement ring

Art Deco GIA 1.58 carat old mine cut diamond 14k white gold engagement ring
$ 7,800
$ 7,800
Art Deco GIA 2.01 carat emerald cut diamond platinum engagement ring

Art Deco GIA 2.01 carat emerald cut diamond platinum engagement ring
$ 33,000
$ 33,000
French Art Deco 1.10 carat diamond platinum engagement ring

French Art Deco 1.10 carat diamond platinum engagement ring
$ 12,500
$ 12,500
Art Deco GIA 2.56 carat carré cut diamond platinum engagement ring

Art Deco GIA 2.56 carat carré cut diamond platinum engagement ring
$ 48,500
$ 48,500
Cartier marquise cut diamond 18k yellow gold pave engagement ring

Cartier marquise cut diamond 18k yellow gold pave engagement ring
$ 8,900
$ 8,900
Georgian rose cut diamond 18k yellow gold silver cluster ring

Georgian rose cut diamond 18k yellow gold silver cluster ring
$ 10,000
$ 10,000
Edwardian 3.50 carat old mine diamond 18k yellow gold cluster ring

Edwardian 3.50 carat old mine diamond 18k yellow gold cluster ring
$ 6,500
$ 6,500
Vintage GIA 2.50 carat pear cut diamond 14k yellow gold engagement ring

Vintage GIA 2.50 carat pear cut diamond 14k yellow gold engagement ring
$ 12,000
$ 12,000
Victorian GIA 5.50 carat old mine diamond 18k yellow gold and platinum ring

Victorian GIA 5.50 carat old mine diamond 18k yellow gold and platinum ring
$ 55,000
$ 55,000
Victorian 1.25 carat antique old mine cut diamond 18k gold silver cluster ring

Victorian 1.25 carat antique old mine cut diamond 18k gold silver cluster ring
$ 13,000
$ 13,000
Victorian GIA 1.00 carat old mine diamond 10k rose gold ring

Victorian GIA 1.00 carat old mine diamond 10k rose gold ring
$ 6,500
$ 6,500
Vintage GIA 1.26 carat old mine cut diamond 18k yellow gold engagement ring

Vintage GIA 1.26 carat old mine cut diamond 18k yellow gold engagement ring
$ 6,500
$ 6,500
French GIA 1.18 carats old mine cut diamond 18k yellow gold engagement ring

French GIA 1.18 carats old mine cut diamond 18k yellow gold engagement ring
$ 6,200
$ 6,200
Art Deco GIA 1.10 carat old mine cut diamond platinum engagement ring

Art Deco GIA 1.10 carat old mine cut diamond platinum engagement ring
$ 5,900
$ 5,900
French GIA 1.09 carats old mine cut diamond 18k yellow gold engagement ring

French GIA 1.09 carats old mine cut diamond 18k yellow gold engagement ring
$ 5,500
$ 5,500
GIA 3.18 carat old mine cut diamond platinum engagement ring

GIA 3.18 carat old mine cut diamond platinum engagement ring
$ 25,000
$ 25,000
Art Deco diamond platinum engagement ring

Art Deco diamond platinum engagement ring
$ 4,200
$ 4,200
Victorian GIA 1 carat diamond 14k rose gold engagement ring

Victorian GIA 1 carat diamond 14k rose gold engagement ring
$ 5,000
$ 5,000