About Clare Appleyard

Clare Appleyard is a South African geologist and the founder of Katannuta Diamonds, a Johannesburg-based jewellery studio specialising in natural diamonds, custom engagement rings, and bespoke jewellery. With over 20 years of experience in the diamond industry, Clare combines her scientific background with jewellery design to create jewellery that will last a lifetime. Known for her honest advice, expert diamond knowledge, and commitment to industry transparency, Clare is passionate about helping clients make confident, informed decisions when purchasing fine jewellery. Whether you’re looking for a one-of-a-kind engagement ring, guidance on buying a natural diamond, or a piece that tells your story, Clare Appleyard is a trusted name in the South African jewellery industry.

6 Gemstones you don’t want in your engagement ring

When it comes to the most popular engagement rings in South Africa, diamonds are still at the top of most women’s wish list – and for good reason. Diamonds are beautiful, with a fire, brilliance and scintillation that’s difficult to beat, but they are also hard, durable and tough. In theory, your engagement ring is [...]

6 Gemstones you don’t want in your engagement ring2025-08-05T15:19:41+02:00

What’s the price of a lab-grown diamond in South Africa?

*Please be aware: In this article, the terms “lab-grown”, “synthetic", and “man-made” are used interchangeably, all referring to the same concept. One of the most common questions jewellers in South Africa (and the world) receive is "What's the price of a lab-grown diamond? Are they much cheaper than natural diamonds?". Lab-grown diamonds have soared in [...]

What’s the price of a lab-grown diamond in South Africa?2025-04-06T18:11:45+02:00

Can you tell the difference between lab-grown and natural diamonds? Yes, and no.

2024 has been the year of the lab-grown diamond in South Africa and, with sales rocketing, customers are looking for reassurance that in the jewellery industry, we can tell the difference between lab-grown and natural diamonds. Suppose a customer wants to purchase a natural diamond (or a piece of natural diamond jewellery). In a case [...]

Can you tell the difference between lab-grown and natural diamonds? Yes, and no.2024-08-13T15:03:29+02:00

Natural diamond rings from South Africa: The smart choice

Around the world, natural diamond rings from South Africa are known for their value for money, exceptional quality and responsible production. Since the first diamond was discovered in South Africa in 1867, our country has been the source of some of the best diamonds the world has ever seen. No wonder South Africa is synonymous [...]

Natural diamond rings from South Africa: The smart choice2024-07-16T20:00:06+02:00

The ultimate guide to buying a black diamond in South Africa

One of the big trends we saw in South Africa in 2023 was the increased popularity of black diamonds. More and more couples are looking for alternative gemstones to set in their engagement and wedding rings, and black diamonds are the perfect choice for many reasons. For many years, men’s jewellery lines have featured black [...]

The ultimate guide to buying a black diamond in South Africa2024-03-18T10:39:24+02:00

The ONLY reason to buy lab-grown diamonds [And it might not be the reason you think]

As we come to the end of 2023, we can truly say that it has been the year of the lab-grown diamond. Enquiries in South Africa have rocketed, supplies are plentiful, and the wall of buyer resistance is being torn down. Whilst there is still much confusion surrounding lab-grown diamonds, we’re finding that more and [...]

The ONLY reason to buy lab-grown diamonds [And it might not be the reason you think]2023-12-04T10:55:43+02:00

What are ethical diamonds?

"Ethical diamonds" is a phrase that is on many people's lips right now. We live in a world where sustainability and ethics are becoming increasingly important to consumers, and rightfully so. For far too long, large corporations have pulled the wool over consumers' eyes regarding product origins, manufacturing practices and environmental impacts. Natural diamonds have [...]

What are ethical diamonds?2023-12-04T10:55:44+02:00

South African diamonds: 8 things you didn’t know

South African diamonds are well known the world over and for many people, diamonds are what come to mind when you think about South Africa. Much of this has to do with the legacy of De Beers, perhaps the world’s most famous diamond mining company and who, of course, have their history firmly rooted in [...]

South African diamonds: 8 things you didn’t know2023-12-04T10:55:45+02:00

The history of engagement rings

The history of engagement rings dates back thousands of years and is steeped in symbolism, tradition and cultural significance. Today, we'll explore the evolution of engagement rings, from ancient times to the modern day, and delve into the meaning behind this renowned symbol of love and commitment. The earliest recorded use of engagement rings can [...]

The history of engagement rings2023-12-04T10:55:46+02:00

Birthstone engagement rings: Are they really a good idea?

Designing a bespoke engagement ring is a deeply personal and meaningful occasion and opting for a birthstone engagement ring has become a popular choice in South Africa. Incorporating a birthstone into your engagement ring is an easy way to add a touch of sentimentality and uniqueness to your ring – but it’s not necessarily the [...]

Birthstone engagement rings: Are they really a good idea?2023-12-04T10:55:48+02:00
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