Old European cut Diamond 1 ct GIA K Si1 6.22-6.28mm. GIA certified. Antique. Loose. Post consumer. AKA early round brilliant cut diamond. Circa 1900. 


SPECIAL NOTE : This Etsy listing is for the loose 1.00 ct diamond only. It does not include the mounting. The picture with the mounting is for illustration purposes only.


This is a risk-free purchase guaranteed to be as described and your complete satisfaction is assured by the simple 100% full refund return policy. If you don't love it, return it. Please see below, my shop policies, FAQ, and contact me for further details of the refund policy and guarantees.


Loose Old European cut diamond weighing 1.00 carat with a GIA report / certificate grading it as K color ( faint color ) and Si1 clarity ( slightly included ). The cut is also referred to as an early round brilliant cut. It measures 6.22 mm - 6.28 mm in diameter. Please view the GIA report for further details. The girdle of the diamond has been inscribed by GIA for secure and easy identification of the diamond. The authenticity of the GIA report can be verified on the GIA website using their online Report Check service for report # 2191728735 . SKU i2792


A longer video can be viewed on YouTube at https://youtu.be/oj_dMm2XMQ4  .


More pictures and video can be provided by request.

Please feel free to contact me with any questions, requests , and suggestions. Thanks, Dave


Old European cut Diamond 1.00ct GIA K Si1 6.22-6.28m. AKA Early round brilliant.

SKU: i2792
  • 100% full refund return policy for any reason or no reason. Notify me of return within 15 days of delivery.

    Ship items back within 21 days of delivery. Return shipping costs are the responsibility of the buyer.

    Conditions of return

    Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.