Marquise and Baguette Diamond Ring Value Guide

18K GE Clear Cubic Zirconia Marquise Keystone Baguette Ring Silver Tone Size | eBay
Marquise and Baguette Diamond Ring
Estimated Value
$2,800 – $3,300
Period
1940-1955
Origin
United States
Materials
White Gold or Platinum, Diamond
Category
Diamond ring

This sophisticated mid-20th century ring embodies post-WWII Hollywood glamour with its sleek, elongated silhouette. It is highly collectible for its elegant contrast between the brilliant-cut marquise center stone and the geometric simplicity of the flanking baguette diamonds.

What Is Marquise and Baguette Diamond Ring Worth?

The typical price range for Marquise and Baguette Diamond Ring is $2,800 - $3,300 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

  • The carat weight, clarity, and color grade of the central marquise-cut diamond.
  • The precision and symmetry of the step-cut baguette side stones.
  • The metal type, with Platinum examples generally commanding a higher premium than White Gold.
  • Overall condition of the vintage setting and the presence of original mid-century design elements.

How to Identify Marquise and Baguette Diamond Ring?

  • Verify the central marquise-cut diamond is flanked by a combination of step-cut baguette and round diamonds.
  • Check for metal hallmarks indicating 14k/18k White Gold or Platinum, consistent with 1940s-1950s US manufacturing.
  • Examine the setting for characteristic mid-century craftsmanship, specifically the integration of geometric side stones.
  • Confirm the origin as United States, typically identified by specific maker's marks or period-correct mounting styles.

History of Marquise and Baguette Diamond Ring

This sophisticated ring style gained significant popularity during the mid-20th century, particularly in the post-WWII era, offering a sleek, elongated look that contrasts the brilliance of the marquise cut with the geometric simplicity of the baguette side stones. This elegant design became a favored choice for high-end cocktail or engagement jewelry throughout the 1940s and 1950s, embodying Hollywood glamour.

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