Size Guide


Ring Size:

Size Rings - Couple Jewellery

Necklaces Size:

Bracelets Size:

Bracelets Size chart - Jewellery For Couples

If there are more questions contact us

SizeCircumference(mm)UK,Europe & AustraliaSwitzerland
549.30.5J9
651.90.5L11.5
754.40.5N14
8570.5R16.5
959.528.7519
Resizable
1062.10.5T21.5

Titanium Cubic Zirconia Ring

24.99$

✔️ 86.3% of customers buy 2 or more!

Size Guide


Ring Size:

Size Rings - Couple Jewellery

Necklaces Size:

Bracelets Size:

Bracelets Size chart - Jewellery For Couples

If there are more questions contact us

SizeCircumference(mm)UK,Europe & AustraliaSwitzerland
549.30.5J9
651.90.5L11.5
754.40.5N14
8570.5R16.5
959.528.7519
Resizable
1062.10.5T21.5

Titanium Cubic Zirconia Ring – Zirconia Ring – Couples Jewellery

This classic engagement ring is encapsulated with Circus Zirconia stones and finished off in either Silver or Gold.
A one carat hand-cut hand-polished cubic zirconia gemstone will retail for around $20 dollars, whereas a one carat diamond with passable cut, color and clarity grades will retail for around $1,500 dollars. … The price between fancy colored diamonds and fancy colored cubic zirconia simulants is even greater.

The differences between cubic zirconia vs diamond just by looking at the stones can be subtle or distinct depending on the quality of the gemstones, while the chemical make-up and physical properties between these two stones are quite different.

To find out how cubic zirconia compares to a diamond, and if this is the right diamond simulant for you, check out the helpful info below.

Or, take a look at What is Cubic Zirconia? to see the history of cz and how it is synthesized or Cubic Zirconia Wedding Sets if you are looking for inexpensive wedding rings. And if you have any questions about how cz compares to a diamond, comments or reviews, just use the handy comment box at the end of the page!

Cubic Zirconia vs Diamond Table

Take a look at the table below, to see the main difference between cubic zirconia and real diamonds.

 

Cubic ZirconiaDiamond
Hardness8.510.0
Density5.5 “ 5.93.5 “ 3.53
Dispersion0.058 “ 0.0660.044
Refractive Index2.088 “ 2.1762.418
FlawlessAlwaysRare
CostLowHigh


Hardness of Cubic Zirconia vs Diamond

A cz simulant is not as hard as a real diamond – and a cz gemstone can become scratched and cloudy with time (not only due to its softer physical properties but because cz stones have a tendency to absorb oils). Because of the difference in hardness, cz jewelry pieces – especially every day wear cz wedding ring sets and bands – require a lot more special care than rings and jewelry made with diamonds.

Density of Cubic Zirconia vs Diamond

The cz simulant will weigh a little more than a diamond – this added weight is only slightly noticeable between most diamond and cubic zirconia rings. Rings made with large carat cz gemstones compared to diamonds may have more of a perceptible difference in weight – but still, it is a small amount even between larger carat gemstone rings.

Dispersion and Refractive Index of CZ vs Diamond

The dispersion and refractive index properties of a gemstone affect how light passes through and reflects off the gemstone. Dispersion occurs when light passes through a gemstone and is scattered – or dispersed – contributing to the gemstone’s ‘fire’ or sparkle. The refractive index of a gemstone is the angle of light which bends as it enters a gemstone – contributing to the gemstone’s ‘brilliance.’

Each gemstone has a specific refractive index, and gemologists and jewelers can easily identify cubic zirconia from a diamond by measuring the refractive index of the stone with a refractometer.

So how do these values contribute to the differences between cz and a diamond?

A cubic zirconia has a higher dispersion quality – an effect which is responsible for the ‘fire’ of a stone – and will sparkle and reflect light more than a diamond. But, cubic zirconia has a lower refractive index – which results in a lower brilliance – than a diamond, so it does not ‘capture’ light in the same way that a diamond will.

The differences in these values are only slightly perceptible between a quality cubic zirconia simulant and a diamond – and most people cannot tell a difference between the two by sight alone. However, larger carat cubic zirconia stones will flash and sparkle more than a large diamond, yet fail to achieve the level of brilliance and captivating depth a diamond displays, and as the carat size increases between these two stones the visual differences are more noticeable.

Larger carat sized cz wedding rings in particular can begin to look pretty fake, and so for couples looking for wedding and engagement rings for cheap prices that still look authentic, rings crafted with smaller carat cz gemstones – usually around 1 carat in size and smaller – will look more like real diamond rings.

Flawless Values in Cubic Zirconia vs Diamond

Cubic zirconia simulants are always flawless – while diamonds almost always have some small inclusions within their stones. A completely flawless diamond is extremely rare and extremely valuable too.

Differences between flawless gemstones and slightly included gemstones cannot usually be seen with the naked eye – a high powered jeweler’s loupe is needed in most cases to detect these differences (unless the diamond is not eye clean and contains visible inclusions or blemishes).

Flawlessness is another characteristic jewelers can use to identify cubic zirconia gemstones vs diamonds.

Cost of Cubic Zirconia and Diamonds

Cubic zirconia simulants are – of course! – much, much more affordable than real diamonds. A one carat hand-cut hand-polished cubic zirconia gemstone will retail for around $20 dollars, whereas a one carat diamond with passable cut, color and clarity grades will retail for around $1,500 dollars.

The differences in price between cubic zirconia and diamonds becomes even more significant with an increase in carat size. A mediocre 2 carat diamond will retail for around $5,000 dollars (although many medium grade 2 carat diamonds start at around $7,000 and up) whereas a 2 carat cubic zirconia simulant will retail for around $30 dollars.

The price between fancy colored diamonds and fancy colored cubic zirconia simulants is even greater. A small yellow fancy colored diamond can cost more than $11,000 dollars, but a yellow fancy cubic zirconia is around $20 dollars. If you are searching for an affordable fancy color engagement ring, a fancy cubic zirconia ring may be the perfect solution. (Yellow and pink cubic zirconia ring colors are this year’s most popular styles). Although, affordable gemstones – like aquamarine and garnet – create beautiful, long lasting wedding rings too.

Now that you know the main differences between cubic zirconia vs diamond, take a look at Man Made Diamonds to see how cubic zirconia compares to other types of diamond simulants and synthetics, such as moissanite, Nexus and HPHT synthetic diamonds!

Ring Size

7, 8, 9, 10, 11, 6

Main Stone Color

Silver, Gold