Antique: Platinum & Round Cut Diamond Band

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A lovely antique platinum and diamond band, circa 1910. Seven round, old European-cuts, prong set into squares with millegraining on the dividers and a delicate engraving on the shoulders. 

It can be worn as a wedding band or stacked together with other diamond bands (as we did - see images). Mix and match a stack to wear on your ring finger, or any other!

Dimensions & Details: Platinum and Diamond Band

  • The ring size is a US 6 1/2. Note: This ring can be sized successfully up or down approximately 1 1/2 sizes, by your local jeweler, as there is no pattern on the back part of the shank/band of the ring. Please keep in mind that after a ring has been sized, it is considered customized and cannot be returned.
  • There are 7 Old European Cut diamonds, each measures approximately 2.25 mm in diameter. The ring measures approximately 3.2 mm at the widest point in the front and tapers to 2.8 mm at the narrowest point in the back. Please note that the pictures are not to scale. We have included information on dimensions in order to give you a better idea of the item's of actual size.
  • It is comprised of platinum and diamonds. The diamonds are G-H in color, bright and lively with a few inclusions that can only be seen with magnification. There is a slight chip to one of the diamonds, that is difficult to see even with magnification.


  • Thought to be U.S.

Period & Hallmarks

  • Circa 1910.


  • The ring is in good antique condition with light scratches in keeping with general wear.

If you are interested in reading more about the jewelry terms or decorative periods referenced throughout the site, visit our Resources section for additional information.

Find out how to care for your collection of antique and modern jewels: visit our Jewelry Care page to get advice on maintaining and storing your treasured pieces.

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