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FAQs

What are rounded gemstones called?

Rounded gemstones refer to multiple different types of gemstones. Some of the round gemstones that occur naturally are pearls, which have been harvested from muscles and oysters for thousands of years. Round shape diamonds have also been around for a long time, as polished cabochons were the most popular form of ‘diamond cutting’ before stone cutting techniques were introduced in the 1300s. However, the modern round cut diamond as we know it today was invented by Marcel Towolsky in 1919, referred to as the ‘round brilliant diamond.’

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What is the history of round diamonds?

Vintage round engagement rings have been popular for hundreds of years. While round shape diamonds have been seen for thousands of years, round shape diamonds as we know them today were not possible until the late 1800s. During the late 1800s, the bruting machine was invented, allowing stonecutters to create the perfectly spherical round shape diamonds we think of today. These diamonds were called old european and old mine cut diamonds, and were incredibly popular. However, in 1919, infamous stonecutter Marcel Towolsky invented the modern round brilliant diamond, defining round shape diamonds for the modern age. Throughout history, vintage round engagement rings have been popular for their beauty and unique shine.

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Who invented the round cut diamond?

Round shape diamonds, sapphires, emeralds and other gemstones have been formed throughout history through polishing and shining techniques. However, round shape diamonds as we know them today were not able to be made until the 1800s. Throughout this period, the bruting machine was invented, which allowed stonecutters to create the round shape diamonds we think of today. However, in 1919, infamous stonecutter Marcel Towolsky invented the modern round brilliant diamond as we know it today. Towoslky invented a mathematical formula to create the most perfect, proportional diamonds by using new technology. Vintage round engagement rings display Towolsky’s innovative stone cutting genius, and are incredibly popular.

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How to clean vintage round engagement rings?

It’s important to preserve your vintage jewellery, such as a vintage round engagement ring. Cleaning your ring correctly is a great way to keep them looking beautiful while also ensuring they keep their value. Take care to thoroughly rinse your ring carefully under warm water. Use a very soft brush to dislodge any dirt, and if it needs extra cleaning, use a mild washing-up liquid. It’s important to keep your vintage round engagement rings clean. The stones are extremely precious, so make sure you are being incredibly careful around them. If you want your vintage round shape diamond jewellery to be cleaned properly, you should consider looking for professional cleaning services. Here at Berganza, we are proud to offer complimentary annual cleaning for life with every purchase, so your vintage round engagement ring can be taken care of properly.

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How to determine the value of round shape diamond jewellery?

Here at Berganza, there are many things we take into consideration when evaluating any vintage jewellery, especially vintage round engagement rings. Vintage round engagement rings can be from many different time periods, so it’s important that the piece is evaluated as accurately as possible. First of all, we pay close attention to the round shape diamond jewellery to determine its value. If you have any authentication (such as proof of purchase, proof of designer) this can increase the value of your vintage round engagement ring or other jewellery. Antique round shape diamond jewellery can be incredibly valuable, and we are committed to conducting accurate assessments on each piece that passes through our doors. If you need a piece of vintage jewellery assessed, please contact us here online, or visit us at our Hatton Garden residence.

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