4mm Court Zirconia Ceramic RingA modestly designed 4mm court style wedding ring made of black zirconia ceramic. We offer a wide range of finger sizes so this ring is suitable for both men and women.
The ring has a court profile which is curved on the outside but also has a slightly rounded inside for a soft edge and comfortable fit. The ring has depth of 2mm and has been completed with a very shiny mirror finish, and a deep black colour.
Black zirconia ceramic is also known as Hi-tech Ceramic and very closely related to Zirconium. It is common for black tungsten rings to be just plated black, which can scratch off, but Our Zirconia ceramic rings are black all the way through. Due to this our zirconia ceramic has the same scratch resistant properties as tungsten rings, but with a superior finish as the plating of black tungsten rings can wear off.
The inside of the ring you will find a discrete logo of the text "Zirconia Hi-Tech Ceramic".Specification :
Specification for 4mm Court Zirconia Ceramic Ring
Brand : Titan Jewellery
Product Name : Zirconia Ceramic 4mm Court Ring
Zirconia Ceramic Ring : ZCR00
Jewellery Item : Zirconia Ceramic Ring
Made From : Black Zirconia Ceramic
Ring Finish : Polished
Ring Width : 4mm
Ring Profile : Court (slightly rounded inside and rounded outside)
UK Finger Sizes : J to Z+3
Depth : 2.0mm
Weight (approx) : 2.8 grams (based on a size V)
Markings : Very discreet "Zirconia Hi-Tech Ceramic" inside 8mm x 4mm
EAN : 0689214425825
UPC : 689214425825
Additional notes about 4mm Court Zirconia Ceramic Ring
The thinnest of our zirconia ceramic range, and our only court ring available in women's finger sizes as well as men's.
Disclaimer : All measurements, sizes and weights published for this 4mm Court Zirconia Ceramic Ring are deemed to be approximate, and may differ slightly between identical products.
The 4mm Court Zirconia Ceramic Ring, as with any of our Black Zirconia Ceramic Jewellery, is not deemed to be suitable for children under 3 years old due to the possibility of it being a chocking hazard.
Zirconia Ceramic 4mm Court Ring Packaging Options
Zirconia branded ring box (Special Delivery)
The Zirconia branded ring box is used when Special Delivery is selected as your delivery option.
Slim unbranded ring box (1st Class & Free Delivery)
is used when either 1st Class, or Free Delivery is chosen as your delivery option. The slim ring box is less than 20mm wide and allows us to send the Zirconia Ceramic 4mm Court Ring for a cheaper rate with Royal Mail's new priced by proportion policy. This allows us to maintain a subsidised 1st class, and free delivery service.
Please note that we are unable to send the branded box by 1st Class or Free Delivery as it exceeds the 25mm limit set by Royal Mail.
Zirconia Ceramic 4mm Court Ring is completely black all the way through
This 4mm Court Zirconia Ceramic Ring is made from a fabulous new hi-tech material (Zirconia Ceramic) that is being widely used in the aerospace industry, as well as the top levels of motorsport, and high end sports cars that use the material for brake discs.
Zirconia Ceramic is made from a silver coloured metal called Zirconium which is very similar to titanium. When Zirconium is baked, and held at high temperature for a long period of time, it bakes into the black zirconia ceramic that you see.
The Zirconia Ceramic 4mm Court Ring is a tough ring in wear. Measuring a 9 on the Moh's hardness scale, the Zirconia Ceramic 4mm Court Ring has a comparable strength to sapphire, making it very scratch resistant in wear. If you have ever had a sapphire crystal watch glass you will appreciate the strength that this material has.
Why Zirconia Ceramic? Many black tungsten, or black titanium rings are made from coating the ring with a black plating which does eventually wear off, or if scratched, shows the natural colour of the ring through the plating, making it look very shabby. Zirconia Ceramic is more scratch resistant than titanium, and comparable to tungsten carbide, however in the unlikely event that you do scratch this Zirconia Ceramic 4mm Court Ring the scratch will not easily show through as the ring is black all the way through.Engraving Inside Zirconia Ceramic Rings Although we are able to engrave inside the 4mm Court Zirconia Ceramic Ring, it is not something which we advise. The very reason which makes this ring a great product, also stops it from being engraved. Engraving is basically a controlled scratch, although a little deeper. When this 4mm Court Zirconia Ceramic Ring is engraved it is almost impossible to read as the engraving doesn't show up where the inside of the 4mm Court Zirconia Ceramic Ring is also black in colour. The 4mm Court Zirconia Ceramic Ring is available in UK finger sizes J to Z+3 from stock and is usually dispatched in 1 to 2 Working Days.