Mid-Century American Diamond Engagement Ring in 14K White Gold

$895.00

A classic mid-century diamond engagement ring by Keepsake, circa the late 1940s–1950s, crafted in 14K white gold. The design centers a round-cut diamond within a square illusion head. A signature detail of the mid-century era that enhances the stone’s presence while maintaining a refined, low-profile silhouette.

From the side, a delicate pierced heart detail adds a subtle romantic touch. Timeless, wearable, and a beautiful example of postwar American craftsmanship, this piece is an ideal vintage engagement ring meant to be worn every day.

-Details-

Size: 6 ¾ US, N UK

Dimensions: 1.50mm shank, 6.40mm head, rises 5.80mm above finger

Metal: 14K white gold

Stone: Natural Diamond, round brilliant cut, .27 carat, 4.40mm, H - I color grade, VVS2 - VS1 clarity grade

Total Weight: 2.29 grams

Hallmark: Keepsake 14K

Condition: Very good vintage condition. The setting shows light surface wear consistent with age. Prongs are intact. The diamond is securely set within the illusion head. Stone shows typical vintage wear consistent with age.

A Note to Our Customers: All of our vintage or antique pieces have been loved in a previous life. Because of this, you may notice subtle signs of wear consistent with age, a soft patina, or minor surface marks. These pieces have a lived-in character that comes with time. We take great care to photograph and describe each piece as accurately as possible, and will always note anything significant. These small imperfections are part of what makes each piece unique and are a reflection of its history and the life it has already lived.

A classic mid-century diamond engagement ring by Keepsake, circa the late 1940s–1950s, crafted in 14K white gold. The design centers a round-cut diamond within a square illusion head. A signature detail of the mid-century era that enhances the stone’s presence while maintaining a refined, low-profile silhouette.

From the side, a delicate pierced heart detail adds a subtle romantic touch. Timeless, wearable, and a beautiful example of postwar American craftsmanship, this piece is an ideal vintage engagement ring meant to be worn every day.

-Details-

Size: 6 ¾ US, N UK

Dimensions: 1.50mm shank, 6.40mm head, rises 5.80mm above finger

Metal: 14K white gold

Stone: Natural Diamond, round brilliant cut, .27 carat, 4.40mm, H - I color grade, VVS2 - VS1 clarity grade

Total Weight: 2.29 grams

Hallmark: Keepsake 14K

Condition: Very good vintage condition. The setting shows light surface wear consistent with age. Prongs are intact. The diamond is securely set within the illusion head. Stone shows typical vintage wear consistent with age.

A Note to Our Customers: All of our vintage or antique pieces have been loved in a previous life. Because of this, you may notice subtle signs of wear consistent with age, a soft patina, or minor surface marks. These pieces have a lived-in character that comes with time. We take great care to photograph and describe each piece as accurately as possible, and will always note anything significant. These small imperfections are part of what makes each piece unique and are a reflection of its history and the life it has already lived.