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!

53 products

Vintage Inspired Diamond 18K Yellow Gold Cluster Ring

Vintage Inspired Diamond 18K Yellow Gold Cluster Ring
$65,683.00
$65,683.00
Retro GIA 3.10 Carat Round Diamond 14K White Yellow Gold Engagement Ring

Retro GIA 3.10 Carat Round Diamond 14K White Yellow Gold Engagement Ring
$209,711.00
$209,711.00
Mid-Century GIA 3.77 Carat Round Diamond Platinum Engagement Ring

Mid-Century GIA 3.77 Carat Round Diamond Platinum Engagement Ring
$296,760.00
$296,760.00
Art Deco GIA 1.21 Carat Round Diamond Platinum Engagement Ring

Art Deco GIA 1.21 Carat Round Diamond Platinum Engagement Ring
$37,194.00
$37,194.00
Art Deco GIA 1.32 Carat Old Mine Cut Diamond Platinum Engagement Ring

Art Deco GIA 1.32 Carat Old Mine Cut Diamond Platinum Engagement Ring
$51,439.00
$51,439.00
Vintage French Diamond 18K Yellow Gold Cluster Ring

Vintage French Diamond 18K Yellow Gold Cluster Ring
$33,238.00
$33,238.00
GIA 5.07 Carat Round Brilliant Cut Diamond Platinum Ring

GIA 5.07 Carat Round Brilliant Cut Diamond Platinum Ring
$1,103,946.00
$1,103,946.00
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
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
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
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
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
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
Diamond Three-Stone Ring

Diamond Three-Stone Ring
$233,451.00
$233,451.00
Mid-Century French GIA 3.08 Carat Round Brilliant Diamond Platinum Engagement Ri

Mid-Century French GIA 3.08 Carat Round Brilliant Diamond Platinum Engagement Ri
$130,575.00
$130,575.00
Modern Diamond 14K White Gold Ring

Modern Diamond 14K White Gold Ring
$13,058.00
$13,058.00
Retro GIA 2.00 Carat Diamond Platinum Engagement Ring

Retro GIA 2.00 Carat Diamond Platinum Engagement Ring
$132,157.00
$132,157.00
Art Deco Inspired 1.16 Carat Pear Diamond Platinum Engagement Ring

Art Deco Inspired 1.16 Carat Pear Diamond Platinum Engagement Ring
$53,813.00
$53,813.00
Art Deco Inspired 3.46 Carat Diamond Platinum Engagement Ring

Art Deco Inspired 3.46 Carat Diamond Platinum Engagement Ring
$261,149.00
$261,149.00
Vintage Diamond 18K White Gold Bezel Set Ring

Vintage Diamond 18K White Gold Bezel Set Ring
$37,986.00
$37,986.00
Vintage Piaget Diamond 18K White Gold Possession Ring

Vintage Piaget Diamond 18K White Gold Possession Ring
$39,568.00
$39,568.00
Modern Diamond 14K White Gold Ring

Modern Diamond 14K White Gold Ring
$10,288.00
$10,288.00
Art Deco Diamond Platinum Cluster Ring

Art Deco Diamond Platinum Cluster Ring
$35,612.00
$35,612.00
Mid-Century GIA 1.33 Carat Round Brilliant Diamond Platinum Engagement Ring

Mid-Century GIA 1.33 Carat Round Brilliant Diamond Platinum Engagement Ring
$27,698.00
$27,698.00
Mid-Century GIA 3.74 Carat Round Brilliant Diamond Platinum Engagement Ring

Mid-Century GIA 3.74 Carat Round Brilliant Diamond Platinum Engagement Ring
$237,408.00
$237,408.00
Vintage French GIA 1.6 Carat Pear Diamond 18K Yellow Gold Engagement Ring

Vintage French GIA 1.6 Carat Pear Diamond 18K Yellow Gold Engagement Ring
$114,748.00
$114,748.00