Alternative Metals and Materials used for our Rings
Titanium
Titanium is a lightweight metal commonly used in jewellery and engineering applications. All of our titanium jewellery is made from Grade 2 commercially pure titanium, with a purity of approximately 99%. This grade is widely used due to its balance of strength, stability, and suitability for skin contact.
One of titanium’s most noticeable characteristics is its very low weight. Compared to precious metals, it feels significantly lighter on the hand, while still offering high structural strength. In normal wear, titanium does not bend or break, but it will develop surface marks over time. Scratches and small dents can occur in a similar way to gold or platinum, which is considered normal wear for jewellery.
Titanium engraves cleanly and produces a clear, high-contrast black engraving when laser engraved. This contrast is a natural result of the engraving process on titanium and is one of the reasons it is commonly chosen for personalised jewellery.
Due to its hardness and manufacturing process, titanium jewellery cannot be resized or adjusted once made. This is an important consideration when selecting finger size.
Titanium is hypoallergenic and does not contain nickel. It is commonly used in medical applications for this reason and is suitable for customers with sensitive skin or metal allergies.
Tungsten Carbide
Tungsten carbide is a compound material made by combining tungsten with carbon and a metal binder. It is widely used in industrial applications due to its hardness and wear resistance. The tungsten carbide jewellery we supply uses a nickel binder that complies with EU regulations, rather than a cobalt-based binder.
One of tungsten carbide’s defining characteristics is its very high resistance to surface scratching. It is among the most scratch-resistant materials used in jewellery. However, this should not be confused with being scratch-proof. While scratching is far less likely than with many other metals, it is still possible under sufficient force or abrasion.
Tungsten carbide engraves cleanly and produces a clear, durable engraving. This makes it well suited to personalised jewellery where long-term legibility is important.
Unlike more ductile metals, tungsten carbide does not bend. Under heavy or sudden impact, it can be prone to chipping or cracking rather than deforming. For this reason, it may not be suitable for activities involving repeated heavy impacts, such as weightlifting or certain manual occupations.
Tungsten carbide rings cannot be resized once manufactured. This limitation is due to the hardness and sintered structure of the material and should be considered carefully when selecting a size.
While the nickel binder used meets regulatory standards, tungsten carbide may not be suitable for individuals with specific metal sensitivities. As with many metals, exposure to certain chemicals can also affect the surface appearance.
Cobalt
Cobalt jewellery is typically made from a cobalt–chromium alloy, a material originally developed for industrial and medical applications. The presence of chromium contributes to both the strength of the alloy and its naturally bright white colour.
In appearance, cobalt is one of the closest alternatives to white gold. It has a clean, bright white tone that does not rely on surface plating. Unlike white gold, cobalt does not require rhodium plating to maintain its colour, which makes it appealing to customers looking for a low-maintenance white metal appearance.
Cobalt is relatively scratch resistant and holds up well in everyday wear, but it is not scratch proof. Over time, surface marks should still be expected, as with most jewellery materials. These marks are considered normal wear rather than defects.
In contrast to very hard, brittle materials, cobalt is tough and stable in wear. It does not bend easily and, based on practical use, is not prone to chipping or cracking under normal conditions.
Cobalt rings cannot be resized once manufactured. This is due to the hardness and structure of the alloy and should be taken into account when selecting a finger size.
Cobalt–chromium alloys are commonly used in medical environments, but individual sensitivities can vary. While many people wear cobalt jewellery without issue, it may not be suitable for everyone with metal allergies, particularly those sensitive to chromium.
Zirconia Ceramic
Zirconia ceramic is a high-performance technical ceramic rather than a metal. It is produced using zirconium oxide that is compacted and sintered at very high temperatures, resulting in a dense, stable material commonly used in engineering and medical applications.
Zirconia ceramic has a deep black colour throughout the entire material, not a surface coating. This means that if surface marks occur, they remain black rather than revealing a different underlying colour. The colour is inherent to the material and does not fade or wear away in normal use.
In wear, zirconia ceramic behaves similarly to very hard materials such as tungsten carbide. It offers strong resistance to surface scratching, but it is not scratch proof. Under sharp or heavy impact, ceramic materials can be prone to chipping or cracking rather than bending. In practice, this is seen less frequently than with some other hard materials, but it remains an inherent characteristic of ceramics.
Zirconia ceramic rings cannot be resized once manufactured. The material does not allow for adjustment after sintering, so accurate sizing is essential.
Although zirconia ceramic can be engraved in principle, we do not currently offer engraving on zirconia ceramic jewellery. This is due to limitations with our current engraving equipment rather than the material itself.
Zirconia ceramic is chemically stable and does not contain metal alloys, which means it does not corrode or tarnish. As with all jewellery materials, individual suitability can vary depending on use and environment.
Black Zirconium
Black zirconium jewellery is made from zirconium metal that has been thermally oxidised. This controlled heat process converts the outer surface of the metal into a hard, black zirconium oxide layer, while the core remains natural zirconium metal. The black surface is not a coating and does not flake or peel away.
Black zirconium jewellery is commonly produced as fully black designs. In our range, black zirconium rings are intentionally made as two-tone designs, combining the black oxidised surface with areas of natural grey zirconium. This contrast is a design choice rather than a material requirement.
In wear, black zirconium offers good resistance to surface marking, but it is not scratch proof. Over time, marks can occur, particularly on high-contact areas. These changes are considered normal wear rather than defects.
Engraving behaviour depends on the surface being engraved. On natural grey zirconium, engraving produces a strong black contrast and stands out clearly. On the black oxidised surface, engraving is black-on-black and therefore more subtle. While the engraving is present, contrast may be low and, in some cases, appear dark grey rather than sharply defined.
Black zirconium rings cannot be resized once manufactured. The oxidation process and material structure do not allow for adjustment after production.
Zirconium is generally well tolerated in contact with skin, but as with all materials, individual suitability can vary.
Tantalum
Tantalum is a rare, naturally occurring metal that is used in specialised industrial and medical applications. In jewellery, it is valued for its distinctive appearance and stable material properties. Compared to many other jewellery metals, tantalum is less commonly used, which contributes to its more specialist appeal.
One of tantalum’s most noticeable characteristics is its weight. It is one of the heaviest materials used in our jewellery, giving it a solid, substantial feel when worn. The metal has a naturally dark grey tone with a soft, matte appearance that differs from both bright white metals and deep black finishes.
In wear, tantalum behaves much like traditional precious metals. It will scratch and develop surface marks over time, which is normal for jewellery and part of how the material ages. These marks do not indicate a fault and are expected with regular use.
Tantalum engraves cleanly and produces a clear, high-contrast black engraving, making it well suited to personalised designs where legibility is important.
Tantalum rings cannot be resized once manufactured. This is due to the hardness and stability of the metal and should be considered carefully when choosing a finger size.
Tantalum is widely regarded as biocompatible and is commonly used in medical environments. It does not contain nickel and is generally well tolerated by people with sensitive skin, although individual reactions can never be completely ruled out.
Damascus Steel
Damascus steel rings are made by forging together multiple layers of steel into a single solid billet, which is then machined into the finished ring. In our range, this is done using 316L and 304L stainless steel, built up in alternating layers. Depending on the design and dimensions of the ring, this process can involve up to 72 layers.
During manufacture, the layered billet is twisted, folded, and worked repeatedly. This exposes the layers throughout the material and creates the flowing patterns associated with Damascus steel. Because of how the layers move during forging, no two rings are ever exactly the same, even when made to the same design.
We use 316L and 304L stainless steel because they are low-carbon grades that meet UK and EU nickel release regulations. This is different from some high-carbon Damascus steels, which rely on acid etching to create contrast and may not be suitable for prolonged skin contact. The contrast in our Damascus steel comes from the structure of the layered steels themselves rather than surface treatment.
In wear, Damascus steel behaves much like other stainless steel jewellery. It will pick up surface marks over time, which is normal and expected. It is not brittle and does not chip or crack under normal conditions.
Damascus steel rings cannot be resized once made. This is due to the layered construction and the way the rings are machined from a solid forged rod.
Engraving can be applied to Damascus steel, although the visibility of the engraving can vary slightly depending on where it falls within the pattern of the layers.
Sterling Silver
Sterling silver is a traditional precious metal used across a wide range of jewellery. It is an alloy made from 92.5% silver, with the remaining content added for strength. For this reason, sterling silver is commonly marked 925.
In our range, silver is used for a variety of jewellery items, including rings, earrings, necklaces, and pendants. Items weighing below 7.78 grams are stamped 925, while items above this weight are fully hallmarked in accordance with UK regulations. All of our silver wedding rings are hallmarked and are made to order.
Compared to alternative metals, sterling silver is relatively soft. It will scratch and mark easily with wear, which is normal for silver jewellery. These surface changes are expected over time and are not considered faults.
Sterling silver is also prone to tarnishing. Tarnish is a natural reaction that occurs when silver is exposed to air and certain substances. Exposure to chemicals such as bleach or chlorine can accelerate this process. For this reason, silver jewellery is often removed during activities such as swimming or use of hot tubs, where chemical exposure is more likely.
Sterling silver rings can be resized, which sets them apart from many alternative metals. This flexibility is one reason silver remains popular, particularly for made-to-order wedding rings.
Gold
Gold is a traditional precious metal that has been used in jewellery for centuries. In our range, gold jewellery is supplied in 9ct and 18ct, both of which are gold alloys made by combining pure gold with other metals to achieve the required strength and colour.
9ct gold contains a lower proportion of gold and is harder than higher-carat alloys, while 18ct gold contains a higher gold content and has a richer colour and heavier feel. The difference between the two is primarily one of composition, colour, and weight rather than appearance alone.
All of our gold wedding rings are made to order and are fully hallmarked in accordance with UK hallmarking regulations. The hallmark confirms the metal content and provides independent verification of quality.
Like other precious metals, gold is relatively soft compared to many alternative materials. Both 9ct and 18ct gold will scratch and develop surface marks over time. This is normal wear and part of how gold jewellery ages with use.
Gold rings can be resized, which allows for adjustment if finger size changes in the future. This is one of the key practical differences between gold and many alternative metals.
Gold jewellery is generally well tolerated against the skin, but as with all alloys, individual sensitivities can vary depending on the metals used in the alloy mix.
Platinum
Platinum is a naturally white precious metal that has long been used in fine jewellery. It is valued for its density and stability, and it feels noticeably heavier than most other metals when worn.
All of our platinum wedding rings are fully hallmarked in line with UK hallmarking regulations. Platinum is typically worked at a high level of purity, which contributes to both its weight and its behaviour over time.
Unlike plated white metals, platinum’s colour is natural and runs all the way through the metal. It does not rely on surface treatments to maintain its appearance. In everyday wear, platinum will pick up surface marks and fine scratches. This is normal and expected. Rather than wearing away, the metal tends to shift across the surface, which gives platinum jewellery a lived-in look as it ages.
Platinum rings can be resized, which allows for adjustment if finger size changes in the future. This makes it a practical choice for made-to-order wedding rings where long-term wear is expected.
Because of its purity, platinum is generally regarded as hypoallergenic and is commonly chosen by those with sensitive skin. As with all jewellery materials, individual reactions can still vary.
