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!

116 products

Save $ 900
Modern 1.01 Carat Baguette Cut Diamond Platinum Ring

Modern 1.01 Carat Baguette Cut Diamond Platinum Ring
$ 1,900
$ 1,900
$ 2,800
Art Deco GIA 2.05 Carat Old European Cut Diamond Platinum Ring

Art Deco GIA 2.05 Carat Old European Cut Diamond Platinum Ring
$ 17,500
$ 17,500
Vintage French Diamond 18K Yellow Gold Solitaire Engagement Ring

Vintage French Diamond 18K Yellow Gold Solitaire Engagement Ring
$ 3,300
$ 3,300
Modern French Diamond Platinum Engagement Ring

Modern French Diamond Platinum Engagement Ring
$ 2,500
$ 2,500
Save $ 1,200
Art Deco GIA 1.22 Carat Old European Cut Diamond Platinum Swirl Ring

Art Deco GIA 1.22 Carat Old European Cut Diamond Platinum Swirl Ring
$ 4,800
$ 4,800
$ 6,000
Vintage 3.5 Carat Baguette Cut Diamond Platinum Bypass Eternity Ring

Vintage 3.5 Carat Baguette Cut Diamond Platinum Bypass Eternity Ring
$ 7,800
$ 7,800
Save $ 800
Vintage 1.26 Carat Fancy Brown Diamond Platinum Engagement Ring

Vintage 1.26 Carat Fancy Brown Diamond Platinum Engagement Ring
$ 3,100
$ 3,100
$ 3,900
Modern 3.08 Carat EGL Fancy Yellow Diamond Platinum Three Stone Ring

Modern 3.08 Carat EGL Fancy Yellow Diamond Platinum Three Stone Ring
$ 25,000
$ 25,000
Vintage GIA 1.51 Carat Emerald Cut Diamond Platinum Engagement Ring

Vintage GIA 1.51 Carat Emerald Cut Diamond Platinum Engagement Ring
$ 15,000
$ 15,000
Art Deco 3.2 Carat Old European Cut Diamond Platinum Two Stone Ring

Art Deco 3.2 Carat Old European Cut Diamond Platinum Two Stone Ring
$ 16,000
$ 16,000
Save $ 3,100
Art Deco GIA 2.52 Carat Old European Cut Diamond Platinum Ring

Art Deco GIA 2.52 Carat Old European Cut Diamond Platinum Ring
$ 12,400
$ 12,400
$ 15,500
Save $ 5,700
Contemporary GIA 3.19 Carat Round Brilliant Diamond Platinum Pave Ring

Contemporary GIA 3.19 Carat Round Brilliant Diamond Platinum Pave Ring
$ 22,800
$ 22,800
$ 28,500
Art Deco Diamond Platinum Engagement Ring

Art Deco Diamond Platinum Engagement Ring
$ 5,950
$ 5,950
Art Deco Style Diamond Ruby Platinum Target Ring

Art Deco Style Diamond Ruby Platinum Target Ring
$ 5,500
$ 5,500
Art Deco GIA 1.53 Carat Old European Cut Diamond Platinum Engagement Ring

Art Deco GIA 1.53 Carat Old European Cut Diamond Platinum Engagement Ring
$ 10,500
$ 10,500
Vintage Oval Cut Diamond Platinum Engagement Ring

Vintage Oval Cut Diamond Platinum Engagement Ring
$ 3,800
$ 3,800
Save $ 1,100
French Diamond Platinum and White Gold Geometric Ring

French Diamond Platinum and White Gold Geometric Ring
$ 2,400
$ 2,400
$ 3,500
Art Deco Inspired 1.03 Carat Round Brilliant Cut Diamond Ruby Platinum Ring

Art Deco Inspired 1.03 Carat Round Brilliant Cut Diamond Ruby Platinum Ring
$ 10,500
$ 10,500
Vintage GIA 2.59 Carat Old European Diamond 18K Yellow Gold and Platinum Ring

Vintage GIA 2.59 Carat Old European Diamond 18K Yellow Gold and Platinum Ring
$ 10,500
$ 10,500
Art Deco Platinum 1.58 Carat Square Cut Diamond Filigree Ring

Art Deco Platinum 1.58 Carat Square Cut Diamond Filigree Ring
$ 18,000
$ 18,000
Save $ 1,200
Art Deco GIA 1.04 Carat Marquise Cut Diamond Platinum Ring

Art Deco GIA 1.04 Carat Marquise Cut Diamond Platinum Ring
$ 4,700
$ 4,700
$ 5,900
Save $ 3,400
Mid-Century GIA 1.03 Carat Marquise Cut Diamond Platinum Ring

Mid-Century GIA 1.03 Carat Marquise Cut Diamond Platinum Ring
$ 4,900
$ 4,900
$ 8,300
Mid Century GIA 9.01 Carat Round Brilliant Cut Diamond Platinum Ring

Mid Century GIA 9.01 Carat Round Brilliant Cut Diamond Platinum Ring
$ 350,000
$ 350,000
Save $ 11,000
Art Deco GIA 3.01 Carats Old Mine Cut Diamond Platinum Engagement Ring

Art Deco GIA 3.01 Carats Old Mine Cut Diamond Platinum Engagement Ring
$ 44,000
$ 44,000
$ 55,000
Save $ 6,500
Art Deco GIA 1.51 Carat Old European Cut Diamond and Sapphire Platinum Ring

Art Deco GIA 1.51 Carat Old European Cut Diamond and Sapphire Platinum Ring
$ 15,000
$ 15,000
$ 21,500
Save $ 8,500
Art Deco French GIA 2.99 Carat Round Brilliant Cut Diamond Platinum Ring

Art Deco French GIA 2.99 Carat Round Brilliant Cut Diamond Platinum Ring
$ 34,000
$ 34,000
$ 42,500
Vintage 0.70 Carat Round Brilliant Cut Diamond Platinum Ring

Vintage 0.70 Carat Round Brilliant Cut Diamond Platinum Ring
$ 6,500
$ 6,500
Save $ 1,600
Art Deco GIA 0.70 Carat Marquise Cut Diamond Platinum Ring

Art Deco GIA 0.70 Carat Marquise Cut Diamond Platinum Ring
$ 2,400
$ 2,400
$ 4,000