Ever stumbled across the term 15ct gold and wondered what makes it so special? Don’t worry - you’re not alone! Let’s dive into the unique history of 15ct gold together.
What is 15ct Gold?
15ct gold is a type of gold alloy that’s 62.5% pure gold (that’s 15 parts out of 24, for all the maths lovers out there). The rest is a mix of other metals like silver, copper, or zinc, which makes it durable enough to create stunning jewellery that lasts a lifetime! But, it was officially discontinued in the UK back in 1932, which makes it rare and oh-so-sought-after by collectors today.
How Does 15ct Gold compare to other Carats?
- 9ct Gold (37.5% gold): The workhorse of gold jewellery! It’s tough, more affordable, and great for everyday wear.
- 12ct Gold (50% gold): Not as common, but it’s a nice middle ground between 9ct and higher carats.
- 14ct Gold (58.3% gold): A warm colour and solid durability.
- 15ct Gold (62.5% gold): The sweet spot of vintage gold; rare, beautiful, and strong enough to stand the test of time.
With its slightly richer gold content, 15ct gold has a softer yellow tone than 9ct but is sturdier than the super-rich 18ct gold (which is more prone to scratching). Basically, it’s the Goldilocks of gold - just right.
A slice of 15ct gold history
Let’s rewind to the Victorian era, when 15ct gold became a legal standard in the UK (around 1854). Back then, jewellery was full of sentiment, with intricate designs and meaningful motifs. Think lockets, brooches, and romantic rings.
In 1932, 15ct gold was all the rage until it was replaced by 14ct and 18ct gold standards. Now, finding a piece of 15ct gold jewellery is like uncovering a hidden treasure - it’s rare, beautiful, and a little slice of history.
How to Spot 15ct Gold Hallmarks
Hallmarks are like a jewellery passport—they tell you where a piece came from and its gold content. For 15ct gold, look for:
- The number 15 paired with .625 (that’s the gold purity).
- British assay marks which is a crown, an anchor (for Birmingham), or a leopard’s head (for London).
These marks are your best friend when authenticating antique pieces, so keep an eye out!
What Kinds of Jewellery Were Made in 15ct Gold?
The Victorians and Edwardians loved their 15ct gold! You'll often see it in:
Lockets and brooches, these were perfect for sentimental keepsakes and engraved designs.
Rings, from romantic Victorian styles to elegant Edwardian creations.
And finally, chains and pendants which are durable yet decadent, great for layering or as standalone pieces.
Why Invest in 15ct Gold Jewellery?
Buying 15ct gold isn’t just a treat for your jewellery box, it’s also a smart investment.
- Since 15ct gold hasn’t been produced since 1932, it’s becoming harder and rarer to find.
- Its craftsmanship and history make it a favourite for collectors.
- As demand for unique antique pieces grows, so does the value of 15ct gold jewellery.
Here at Lancastrian Jewellers, we handpick every piece with an expert eye, so you know you’re getting something truly special. Whether it’s a sentimental gift or a new addition to your collection, 15ct gold is always a good idea.
