Skip to content

We’re on vacation from 3/1 — 3/7. Shipping will resume as soon as we return on 3/8.

1930s Square .25ct Old Mine Cut Diamond Engagement Ring


This sweet 1930s engagement ring features a .25ct old mine cut diamond in a square-shaped white gold setting. Stepped shoulders with engraved sides and old mine cut diamond accents. The interior is engraved: "J.E.M. - L.G.F 3-19-16".

This product is final sale.


  • Materials

    18k white gold, .25ct old mine cut diamond, two .03ct old mine cut diamonds.

  • Age

    c. 1930.

  • Condition

    Very good.

  • Size

    Size 5.5; can be resized for an additional fee. Face is approximately 6.4mm at widest point.

please note:Terms of Sale

Shipping for orders during the sale is FREE for purchases over $100. For purchases under $100, a flat $7 fee within the USA will be charged to cover packaging and shipping costs.

  • For sale orders, we'll be using minimal packaging and shipping via USPS first class mail. Since these sales are always extremely popular, expect to wait up to 4 weeks for shipping and handling. We have two employees and expect many hundreds of orders. You'll receive an email when your order ships, which may take several weeks. Please be patient!
  • All sale items will be shipped using minimal packaging. We are unable to provide gift wrapping or notes for any sale orders—sorry!
  • Additional antique items will be added daily. If you place multiple orders, EMAIL US with both your order numbers. We’ll refund you the second shipping fee and will combine all items into one package.
  • All purchases of sale items are FINAL sale. No refunds or exchanges.