Our Certified Pre-Owned collection features authenticated, quality-checked timepieces from leading Swiss and Japanese brands, each inspected and serviced by Cassim & Co.'s in-house watchmakers before sale. Shop pre-owned watches in Johannesburg with the same trust and after-sales support as new, including valuations on selected models.
Certified Sparkle
Discover the exceptional quality of our lab-grown diamond rings—engineered to provide the same brilliance, durability, and optical properties as natural diamonds. Each ring is accompanied by professional certification, ensuring complete authenticity and verified quality standards. Experience luxury with confidence,backed by certification you can trust.