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!

251 products

Modern 5.01 Carat Dream Cut 18K White Gold Ring

Modern 5.01 Carat Dream Cut 18K White Gold Ring
$1,543,150.00
$1,543,150.00
Edwardian GIA 2.25 Carat Marquise Cut Diamond Platinum Engagement Ring

Edwardian GIA 2.25 Carat Marquise Cut Diamond Platinum Engagement Ring
$333,163.00
$333,163.00
Art Deco 2.5 Carat Old European Cut Diamond Platinum Toi Et Moi Ring

Art Deco 2.5 Carat Old European Cut Diamond Platinum Toi Et Moi Ring
$154,315.00
$154,315.00
GIA 1.65 Carat Old European Cut 18K Rose Gold Engagement Ring

GIA 1.65 Carat Old European Cut 18K Rose Gold Engagement Ring
$75,180.00
$75,180.00
Mid-Century GIA 1.06 Carat Cushion Cut Diamond Platinum Engagement Ring

Mid-Century GIA 1.06 Carat Cushion Cut Diamond Platinum Engagement Ring
$29,281.00
$29,281.00
GIA 13.01 Carat Total Weight Diamond 18K Yellow Gold and Platinum Ring

GIA 13.01 Carat Total Weight Diamond 18K Yellow Gold and Platinum Ring
$1,384,879.00
$1,384,879.00
GIA 10.58 Carat Emerald Cut 18K Rose Gold Ring

GIA 10.58 Carat Emerald Cut 18K Rose Gold Ring
$3,561,116.00
$3,561,116.00
Vintage GIA 6.63 Carat Circular Cut 18K Yellow Gold Ring

Vintage GIA 6.63 Carat Circular Cut 18K Yellow Gold Ring
$617,260.00
$617,260.00
French Belle Époque Diamond 18K Yellow Gold and Platinum Ring

French Belle Époque Diamond 18K Yellow Gold and Platinum Ring
$21,367.00
$21,367.00
Belle Époque French Diamond and Sapphire 18k Yellow Gold Toi et Moi Ring

Belle Époque French Diamond and Sapphire 18k Yellow Gold Toi et Moi Ring
$53,813.00
$53,813.00
Modern Diamond 14K White Gold Wedding Ring

Modern Diamond 14K White Gold Wedding Ring
$30,072.00
$30,072.00
Art Deco GIA 2.11 Carat Old Mine Cut Diamond Emerald Platinum Engagement Ring

Art Deco GIA 2.11 Carat Old Mine Cut Diamond Emerald Platinum Engagement Ring
$146,402.00
$146,402.00
French Belle Epoque Diamond 14K Yellow Gold Platinum Toi Et Moi Ring

French Belle Epoque Diamond 14K Yellow Gold Platinum Toi Et Moi Ring
$20,576.00
$20,576.00
Art Deco Old European Cut Diamond 18k White Gold Navette Engagement Ring

Art Deco Old European Cut Diamond 18k White Gold Navette Engagement Ring
$22,159.00
$22,159.00
Antique GIA 2.60 Carat Old Mine Diamond 14K White Gold Cluster Ring

Antique GIA 2.60 Carat Old Mine Diamond 14K White Gold Cluster Ring
$154,315.00
$154,315.00
Art Deco GIA 3 Carat Round Brilliant Cut Diamond Platinum Engagement Ring

Art Deco GIA 3 Carat Round Brilliant Cut Diamond Platinum Engagement Ring
$261,149.00
$261,149.00
Art Deco GIA 2.06 Carat Pear Cut Diamond Platinum Engagement Ring

Art Deco GIA 2.06 Carat Pear Cut Diamond Platinum Engagement Ring
$178,056.00
$178,056.00
Vintage Diamond 14K White Gold Engagement Ring

Vintage Diamond 14K White Gold Engagement Ring
$30,072.00
$30,072.00
Art Deco Inspired Diamond Emerald Platinum Engagement Ring

Art Deco Inspired Diamond Emerald Platinum Engagement Ring
$27,698.00
$27,698.00
Antique Style 1.74 Carat Old Mine Diamond 18K Rose Gold Silver Cluster Ring

Antique Style 1.74 Carat Old Mine Diamond 18K Rose Gold Silver Cluster Ring
$98,920.00
$98,920.00
Art Deco Inspired 1.46 Carat Diamond Sapphire Platinum Target Ring

Art Deco Inspired 1.46 Carat Diamond Sapphire Platinum Target Ring
$109,208.00
$109,208.00
Vintage GIA 1.05 Carat Round Brilliant Diamond Platinum Three Stone Ring

Vintage GIA 1.05 Carat Round Brilliant Diamond Platinum Three Stone Ring
$65,288.00
$65,288.00
Edwardian Inspired 1.24 Carat Diamond 18K Yellow and White Gold Engagement Ring

Edwardian Inspired 1.24 Carat Diamond 18K Yellow and White Gold Engagement Ring
$47,086.00
$47,086.00
Art Deco Inspired 2.49 Carat Old Mine Diamond Sapphire Platinum Halo Ring

Art Deco Inspired 2.49 Carat Old Mine Diamond Sapphire Platinum Halo Ring
$146,402.00
$146,402.00
Vintage Diamond 18K Yellow Gold Two Row Wave Ring

Vintage Diamond 18K Yellow Gold Two Row Wave Ring
$15,828.00
$15,828.00
Antique Rose Cut Diamond 14K Rose Gold Cluster Ring

Antique Rose Cut Diamond 14K Rose Gold Cluster Ring
$27,698.00
$27,698.00
Art Deco Old European Cut Diamond Sapphire 18k White Gold Shield Ring

Art Deco Old European Cut Diamond Sapphire 18k White Gold Shield Ring
$18,202.00
$18,202.00
Retro French Diamond 18K Rose Gold Ring

Retro French Diamond 18K Rose Gold Ring
$7,123.00
$7,123.00