WELCOME TO CAPE DIAMOND EXCHANGE

Cape Diamond Exchange is a jewelry boutique that was established in 1991, offering a range of fine jewelry that include some unique handcrafted items. We also stock Diamonds, Tanzanite & Gemstones - loose or set in Silver, Gold, & Platinum Jewelry.

"Since 1991 our gem of a jewelry boutique has nestled in the heart of Cape Town around the corner from the historical Greenmarket Square It was founded by my beloved father, Mr Poldy, a legendary authority in the international Diamond & Jewelry industries. It is now my pleasure to be running it and I welcome you to the family, and invite you to contact me for any future needs. We are always here for you." 


Warmest Regards, 
Aviva - Director

OUR TANZANITE

Tanzanite is a breath-taking blue-violet gemstone discovered in 1967 by a traveller, near the foothills of Tanzania’s Mount Kilimanjaro. This lustrous stone with its distinct, desirable colours, is a thousand times rarer than a diamond because it is found only within a 4 kilometre radius of the few existing active mines. Cape Diamond Exchange offers an incomparable range of Tanzanites, both unset, and set in jewelry. Mr Poldy was the first to identify Tanzanite jewelry as having high value and esteem, and to begin designing exquisite pieces for Cape Town’s international visitors and discerning local clients. Visit us, and take home a vibrant piece of Africa. Our Tanzanite stones are certified by EGL (European Gemmological Laboratory).

Diamond Ring

OUR DIAMONDS

Cape Diamond Exchange offers you a vast selection of certified diamonds, including ‘fancy’ diamonds. Fancy diamonds have specialised shapes, other than round, and different colors, other than white. Each diamond has a different ‘finger-print’ to any other, with its inclusions (clarity), cut, color, and carat weight. At Cape Diamond Exchange, you have so many options to spoil a loved one or yourself with the diamond that gives off a brilliance and fire perfected for YOU. All our Diamonds are certified, with a laboratory certificate from the European Gemmological Laboratory (EGL) or the Gemological Institute of America (GIA)