Pre-Loved Tiffany & Co. 0.90ct Harmony Diamond Ring

We feel lucky in that we have the pleasure of having some of the most stunning designer pieces in our collection.  This Tiffany & Co. 0.90ct Harmony Diamond Ring is no exception.
The centre diamond is supported by 4 prongs in a tapered platinum band.  We also have the matching Tiffany & Co. wedding band which seamlessly connects together. 


We thank people for trusting us with their precious piece.  We also are grateful to our loyal customers who help us preserve and conserve these incredible designs.

In general in the pre-loved market, what happens to a beautiful design is that a jeweller will break down to it's raw materials.  The raw materials, ie the diamond and gold will then be on sold again as a brand new piece - albeit, remarkably different looking. 

At Catherine Trenton Jewellery we preserve the original design.  Such care is taken into the creation of an item when a company like Tiffany & Co. creates a piece.  Details such as the proportions of an item are designed with such precision and executed with impeccable workmanship that you end up with a piece head and shoulders above the rest.  That is what we want to preserve, the beauty, perfection and integrity of the original piece.

As our customer you have the opportunity to purchase a perfectly created and designed piece at a fraction of the price.  This is because by purchasing pre-loved, simply, you save substantially off retail.  

Many of our items are gifted so we always ensure we take care in acquiring items with the original packaging.  This way you get a lot of the benefits of purchasing new, but at a hugely reduced price.

Please visit our store and view our collection here.  


Catherine Trenton Jewellery

"We are an established boutique organisation specialising in pre-loved diamond designer jewellery from Tiffany & Co. and other luxury brands.

As experts in this niche trade we work hard to provide a safe and simple environment for buying and selling pre-loved fine diamond jewellery online.

We have also have our own line of 'CTJ' 18ct and Diamond fine jewellery as well.

Whether you are buying or selling a piece of fine diamond designer jewellery, we aim to provide you with the best outcome possible."

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