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Katannuta Diamonds is an independent jewellery design and manufacturing company, based in Johannesburg, South Africa. We are predominantly an online jewellery store specialising in the supply of loose diamonds and the manufacture of diamond rings, engagement rings, wedding rings and diamond jewellery, all manufactured to order. We work closely with our clients to ensure that they receive both exceptional service and our wholesale jewellery approach yields savings of up to 50% on equivalent retail items of jewellery.

We are uniquely partnered with one of the largest and oldest South African diamond suppliers, well known for their quality supply of loose diamonds to leading jewellery retail stores as well as the Duty Free stores at South Africa's international airports. As such, Katanntua Diamonds has access to one of the largest inventories of loose diamonds in South Africa, all at wholesale prices.

Our services and designer jewellery includes:

  • Jewellery design and manufacture
  • Men’s and ladies wedding rings and wedding bands (in platinum, yellow gold, white gold, rose gold or titanium)
  • Diamond rings and engagement rings
  • Diamond jewellery (Earrings, pendants and tennis bracelets)
  • Loose diamonds, tanzanites and other gemstones 
  • Precious gemstones (rubies, sapphires, emeralds, tanzanite and diamonds)
  • Black diamonds and black diamond jewellery
  • Insurance replacements of lost or stolen jewellery

I bought a diamond and platinum ring from Katannuta Diamonds from overseas and was very impressed with the service. Clare Appleyard was professional, friendly and helpful over our email and Skype communication. I arrived in South Africa on a visit from Western Australia (where I live), and when I received the ring, I was delighted at the beauty and quality of the design and its workmanship. It was not at all what I had imagined – it was far more beautiful! I can certainly recommend Katannuta Diamonds for their professional service tailored to individual taste and requests.

Sylvia Mason, Perth, Australia

 

Katannuta Diamonds: How can we help you?

•    Personalised, relationship based service throughout the buying process; from discussing your individual needs to selecting your gemstones and finalising your design.

•    Excellent diamond knowledge and understanding which helps our clients understand what they are buying and what they should be looking out for when buying diamonds. 

•    Guaranteed conflict-free diamonds (i.e. have not been used to fund illegal or illicit activities) in adherence with the Kimberley Process. 

•    Each diamond greater than 0.30cts in size is certified by an independent gemological laboratory.  Certifications issued by the EGL (European Gemological Laboratory), the IDL (International Diamond Laboratory), the GIA (Gemological Institute of America) and the DIA. 

•    A thorough understanding of the pricing of diamonds which we use to effectively maximise your budget, giving you more diamond for your money. 

•    The ability to adjust a jewellery design to your budget by tailoring the size, colour and clarity of diamonds and the metal in which the jewellery is manufactured (gold, platinum or titanium).  

The opportunity to save up to 50% off retail diamond and jewellery prices, depending on the style of jewellery selected. No retail store or stock overheads and close relationships with gemstone dealers and manufacturing jewellers means that savings are passed directly onto you, the client.  Diamonds are supplied at wholesale prices and jewellery is made directly by manufacturing jewellers.

My sister had organized an appointment with Clare Appleyard and Katannuta Diamonds regarding a tanzanite pendant and I joined them or the appointment. With Clare's professional knowledge and advice and after looking through some catalogues we created a ring. The final product arrived it took my breath away, it was so much more than I had imagined. Thank you Katannuta Diamonds, I wear my ring with pride. I have also received many compliments. You will be seeing me again in the future.

Tracy Pringle, Johannesburg, South Africa

 

The following article was written by Wayne Skews, one of the top titanium ring manufacturers in South Africa and this ar

Natural coloured diamonds are some of the rarest and most beautiful diamonds that you can imagine. Mined at a number o

Everything You Need to Know About Synthetic and Simulant Diamonds

[This article originally appeared in the June 2014 issue of JCK Magaz

BIOGRAPHY OF CLARE APPLEYARD, M.Sc (UCT)

Clare Appleyard was fascinated by g

About Us

Established in 2007, Katannuta Diamonds has fast become one of South Africa's leading manufacturers of bespoke and tailor-made jewellery. Our emphasis on supplying exceptional quality diamonds together with a commitment to outstanding workmanship, superior customer service and whole-sale prices has made us South Africa's preferred engagement ring manufacturer. Unless otherwise stated, all items of jewellery are hand-made to specific client order, ensuring a one-of-kind piece of jewellery for the special person in your life.

Get In Touch

Should you wish to contact Katannuta Diamonds regarding a particular item of jewellery, please contact us via one of the following channels:

Edenvale, Johannesburg, South Africa
+27 (0) 83 234 0247
info@katannuta.com