Welcome to The Diamond Works in Cape Town, your gateway to the alluring world of tanzanite, one of the rarest gemstones on Earth. Our esteemed institute invites you to explore the spirit of this truly African gem, known for its stunning blue and violet hues.
Found only in the foothills of Mount Kilimanjaro in Tanzania, tanzanite is a geological wonder. Its distinctive blue-violet colour, often described as “velvet blue,” makes it a sought-after gemstone for discerning collectors and jewellery enthusiasts worldwide.
The only polishing studio in the Southern Hemisphere, The Diamond Works Cape Town shares true beauty and natural wonder through the intricate journey of unearthing to handcrafting.
At The Diamond Works, we are committed to responsible sourcing and ethical practices. Our dedication to sustainability ensures that every tanzanite you encounter is not only beautiful but also ethically acquired.