Precious Metals

Valentine’s Day Jewelry Gifts: A Pure Gold & Platinum Guide
Valentine’s Day Jewelry Gifts: A Pure Gold & Platinum Guide
Every Valentine’s Day, couples exchange jewelry as a shining symbol of affection – but this year, imagine giving a gift that’s more than just beautiful, one that is eternally valuable. While... Read more...
Black Friday gold jewelry deals
Black Friday 2025: Exclusive Gold Jewelry Deals
The world calls it Black Friday, but at 7879, we call it Gold Friday. This is the one time of the year when pure gold shines brightest, and you can... Read more...
What is quiet luxury jewellery?
What is quiet luxury jewellery?
The days of ostentatious displays of wealth are behind us. Today calls for a little more of an understated approach.  Over the course of history, jewellery tastes change. In recent years,... Read more...
How to sell pure platinum
How to sell pure platinum
Following its discovery in South America in the mid-1700s, platinum has proceeded to take the world by storm. Initially dismissed as worthless simply because it wasn’t gold, platinum’s true value... Read more...
The history of platinum jewellery
The history of platinum jewellery
Our old favourite platinum jewellery has come a long way from its modest beginnings over the years. With a helping hand from curious scientific discoveries along the way, platinum has become a... Read more...
What's the difference between gold-filled and gold-plated jewellery?
What's the difference between gold-filled and gold-plated jewellery?
We can all agree that gold jewellery is beautiful. It adds polish to any outfit, it shines brightly against all shades of skin, and it never goes out of style.... Read more...
The definition of bullion value and how to calculate it
The definition of bullion value and how to calculate it
Bullion is still a very legitimate and standard way to deal and trade precious metals today, despite appearing to be a dated idea. These bulky-looking coins, ingots, and bars of... Read more...
Pros and cons of gold plated jewellery
Pros and cons of gold plated jewellery
When shopping for gold jewellery online or in person, you’re bound to have heard the phrases ‘gold-plated’ and ‘gold vermeil’. These phrases both refer to a certain gold finish, which... Read more...
White gold vs. yellow gold vs. rose gold
White gold vs. yellow gold vs. rose gold
Whether you’re buying jewellery for yourself or as a present, part of the fun is choosing a style which communicates a meaning behind the piece. You may want the jewellery... Read more...
How to convert 10K, 14K, 18K gold & platinum gram weights
How to convert 10K, 14K, 18K gold & platinum gram weights
The ability to convert the weights of precious metals between one another is an extremely valuable tool in the jewellery industry. Knowing how much X amount of gold is worth... Read more...
5 Ways to Style your Platinum Jewellery in 2025
5 Ways to Style your Platinum Jewellery in 2025
One of the biggest fashion trends to have emerged lately is the popularity of platinum jewellery – for both men and women. Platinum jewellery designs have started to take the world... Read more...
The dos and dont's of buying gold jewellery
The dos and dont's of buying gold jewellery
Buying gold jewellery is a thrilling, momentous, and unforgettable occasion. Whether you’re buying it to wear yourself, as a gift, or as an investment, it’s an experience that should be... Read more...
Can 24-karat gold be made into jewellery?
Can 24-karat gold be made into jewellery?
There seem to be two, apparently contradictory beliefs around pure gold. One holds that it’s a timeless emblem of luxury and opulence, which is why it’s been adorning bodies for... Read more...
Platinum vs palladium: the complete comparison
Platinum vs palladium: the complete comparison
Platinum and palladium; can you tell the difference? These two distinguished members of the precious metals family stand out for their unique qualities and practical elegance. Renowned for their rarity and... Read more...
The 7879 concept: buying gold and platinum jewellery as an Investment
The 7879 concept: buying gold and platinum jewellery as an Investment
We at 7879 understand jewellery as more than just an accessory or heirloom, and we invite you to do the same. This is an invitation to put aside how you... Read more...
Pure platinum as an investment
Pure platinum as an investment
Should You be Buying Pure Platinum as an Investment? Platinum jewellery makes a captivating addition to anyone's jewellery collection. Often associated with the aristocracy, and highly coveted due to its... Read more...
Unblemished beauty: Does platinum tarnish?
Unblemished beauty: Does platinum tarnish?
Platinum, with its silvery-white sheen, holds a special place of elegance and luxury in the world of jewellery. Although it came into fashion later than its gold and silver counterparts,... Read more...
A guide to platinum hallmarks
A guide to platinum hallmarks
Understanding platinum hallmarks is key to appreciating the value and authenticity of your precious platinum jewellery and other items. Hallmarks, essentially, are official markings stamped on precious metal items, serving as a... Read more...
Gold price predictions for next 5 years
Gold price predictions for next 5 years
Those looking to invest in gold understandably want a future gold prices prediction for the foreseeable investment period. The good news here is that as it currently stands, the value... Read more...
Top 10 countries with the highest demand for gold jewelry
Top 10 countries with the highest demand for gold jewelry
If you’re a jewellery collector, or simply an admirer, you might have already found yourself asking where is the most gold found in the world. You might be interested to... Read more...
Gold filled vs gold plated vs gold vermeil vs solid gold jewellery: what’s the difference?
Gold filled vs gold plated vs gold vermeil vs solid gold jewellery: what’s the difference?
Gold jewellery is undeniably captivating. It elevates any ensemble, radiates against every skin tone, and its allure is timeless. Yet, not all that glitters is, well, solid gold. The world... Read more...
How to check platinum purity at home
How to check platinum purity at home
Pure platinum, with its lustrous sheen and enduring quality, is a coveted metal in the world of fine jewellery. Whether you're a collector, an enthusiast, or simply curious about the... Read more...
Pros & cons of platinum jewellery
Pros & cons of platinum jewellery
It will come as no surprise to hear that platinum is one of the world's rarest metals. Compared to its more common periodic table sibling, gold (where around 1,500 tonnes... Read more...
What is a curb chain necklace?
What is a curb chain necklace?
When it comes to necklaces that effortlessly blend style and substance, curb chain necklaces are a timeless choice. Characterised by their interlocking, flattened oval links, these chains offer a versatile... Read more...
Platinum vs white gold: which is right for you?
Platinum vs white gold: which is right for you?
Picking the right metal is deceptively tricky. But when you’re on a quest for the perfect piece of jewellery, especially when it comes to meaningful tokens like wedding and engagement... Read more...
5 golden rules for buying jewellery you can wear and resell at a profit
5 golden rules for buying jewellery you can wear and resell at a profit
When buying precious jewellery, there are certain qualities we all look for. It should be beautiful, it should be meaningful, and it should be timeless. However, there’s one other important... Read more...
What causes gold contact allergy? - Gold sodium thiosulfate
What causes gold contact allergy? - Gold sodium thiosulfate
There’s nothing more frustrating than coming to the realisation that your freshly acquired, suave gold jewellery is, in fact, the cause of unwanted allergic reactions. Even if it flew under... Read more...
Best hypoallergenic metals for jewellery
Best hypoallergenic metals for jewellery
If you've ever experienced discomfort, such as itching or rashes, from wearing jewellery, the issue often isn't the metal itself but the impurities it contains. While many people immediately think... Read more...
Is platinum better than gold?
Is platinum better than gold?
You’ve heard the phrase, “all that glitters is not gold” before. Shakespeare may not have been talking about jewellery, but it’s certainly something to think about when considering platinum vs... Read more...
How is Pure Platinum Jewellery Made?
How is Pure Platinum Jewellery Made?
When you opt to purchase pure platinum jewellery, you’re buying a product that consists of an almost entirely pure metal – 90-99% pure, to be more specific. Mined from deep within... Read more...
A simple guide to gold hallmarks
A simple guide to gold hallmarks
More than simply decoration or adornment, gold hallmarks hold special importance, especially in investment jewellery. That means that understanding gold hallmarks is crucial for anyone interested in investing in gold jewellery. ... Read more...
How to check gold purity at home
How to check gold purity at home
For as long as gold has been a part of human culture, it has been considered valuable and highly sought after. Because of this, history has witnessed countless would-be scammers... Read more...
Platinum vs silver: what's the difference?
Platinum vs silver: what's the difference?
Both precious metals, platinum and silver have long been considered attractive options for those wishing to purchase fine jewellery that isn’t gold in colour. The two metals entered the fine... Read more...
Is platinum-plated jewellery good?
Is platinum-plated jewellery good?
Despite not boasting as long a history in art and design as gold or silver, platinum jewellery has quickly become sought after for its elegance and durability in the world of fine... Read more...
What is a diamond cut chain?
What is a diamond cut chain?
If you’re going to wear gold or platinum, you may as well make a statement. And there are few options that make more of a statement than diamond cut chains. It’s... Read more...
Karats to capital: Is gold jewellery a good investment?
Karats to capital: Is gold jewellery a good investment?
In the bustling heart of London's financial district, towering skyscrapers cast long shadows, a testament to centuries of commerce and trade. Here, in the vaults deep below, big banks safeguard... Read more...
What is 24-karat gold?
What is 24-karat gold?
In the world of precious metals, 24k gold stands out for its luxury, history, and unparalleled beauty. At 7879, our passion for this radiant metal runs deep, and our expertise... Read more...
How to wear a chain: the guide for men
How to wear a chain: the guide for men
Navigating the world of men's chains and necklaces can be a nuanced affair. It's about choosing the right piece, styling it confidently, and understanding how something as simple as picking... Read more...
Valentine's jewellery gift ideas
Valentine's jewellery gift ideas
Valentine's Day, a celebration of love and affection, presents the perfect opportunity to express your feelings through meaningful gifts. Gold and platinum jewellery, with its timeless appeal and elegance, lets... Read more...
How much gold can you travel with?
How much gold can you travel with?
Let’s be honest: One of the biggest draws of owning gold is its portability. Travelling with a small, high-value item means that you can move your wealth without too many... Read more...