Diamond Rings

Diamond Rings

Cassim & Co.'s diamond ring collection spans engagement rings, eternity bands and dress rings in a range of cuts, carats and settings. Every diamond is certified, and our Mall of the South workshop offers custom manufacturing, resizing and engraving for South African couples planning their engagement or wedding.
113 products
Sale
9ct yellow gold cushion cut diamond halo engagement ring with milgrain detail and pavé diamond shoulders by Cassim & Co Johannesburg
9ct Yellow Gold Halo Cushion Cut Diamond Ring 1102002 - Cassim & Co South Africa
9ct Yellow Gold Cushion Cut Diamond Halo Engagement Ring (1102002)
R 14,650
R 29,300
Sale
9ct white gold black diamond and white diamond flower band ring with alternating four-petal motifs
9ct White Gold Black Diamond Band 1102262 - Cassim & Co South Africa
9ct White Gold Black Diamond & White Diamond Flower Band Ring (1102262)
R 14,800
R 29,600
Sale
9ct two-tone yellow and white gold diamond cluster engagement ring with bypass band and pavé shoulders by Cassim & Co
9ct Two Tone Flower Cluster Diamond Engagement Ring 1102317 - Cassim & Co South Africa
9ct Two Tone Diamond Cluster Engagement Ring (1102317)
R 11,400
R 22,800
Sale
9ct rose gold princess cut diamond cluster engagement ring with halo setting and pavé band by Cassim & Co
9ct Rose Gold Princess Cut Diamond Ring 1102175 - Cassim & Co South Africa
9ct Rose Gold Princess Cut Diamond Cluster Ring (1102175)
R 17,400
R 34,800
Sale
9ct two tone white and rose gold baguette diamond halo ring with triple cluster design and pavé shoulders
9ct Two Tone Baguette Diamond Ring 1102080 - Cassim & Co South Africa
9ct Two Tone Baguette Diamond Halo Ring (1102080)
R 44,800
R 112,000
Sale
9ct white gold diamond band with bezel set round brilliant diamonds wedding ring
9ct White Gold Diamond Band 1102250 - Cassim & Co South Africa
9ct White Gold Diamond Bezel Set Wedding Band (1102250)
R 12,500
R 24,999
Sale
9ct yellow gold diamond cluster ring with six sparkling diamond settings in open-ended design by Cassim & Co Johannesburg
9ct Yellow Gold Round Cut Diamond Engagement Ring 1102311 - Cassim & Co South Africa
9ct Yellow Gold Diamond Cluster Ring (1102311)
R 8,900
R 22,200
Sale
9ct rose gold square cut diamond halo engagement ring with pavé diamond split shank shoulders
9ct Rose Gold Square Cut Diamond Ring 1102274 - Cassim & Co South Africa
9ct Rose Gold Square Cut Diamond Halo Engagement Ring (1102274)
R 16,950
R 33,900
Sale
9ct rose gold diamond cluster halo engagement ring with double halo setting and milgrain detail on white background
9ct Rose Gold Diamond Cluster Halo Engagement Ring (1102266) - Cassim & Co South Africa
9ct Rose Gold Diamond Cluster Halo Engagement Ring (1102266)
R 13,450
R 26,900
Sale
9ct white gold pavé diamond engagement ring with emerald-cut illusion setting and double halo by Cassim & Co
9ct White Gold Pave Diamond Engagement Ring 1102176 - Cassim & Co South Africa
9ct White Gold Pavé Diamond Emerald-Cut Illusion Halo Engagement Ring (1102176)
R 20,700
R 41,400
Sale
9ct two-tone diamond halo engagement ring with twisted white and yellow gold band and pavé diamond shoulders by Cassim & Co.
9ct Two Tone Eternity Diamond Ring 1102148 - Cassim & Co South Africa
9ct Two-Tone Diamond Halo Engagement Ring (1102148)
R 16,150
R 32,300
Sale
9ct white gold emerald cut tanzanite diamond halo engagement ring on white background
9ct White Gold Emerald Tanzanite Diamond Engagement Ring 1102284 - Cassim & Co South Africa
9ct White Gold Emerald Cut Tanzanite Diamond Halo Engagement Ring (1102284)
R 18,050
R 36,100
Sale
9ct rose gold band ring with alternating black and white diamond clover motifs, Cassim & Co. Johannesburg
9ct Rose Gold Black & White Diamond Band 1102263 - Cassim & Co South Africa
9ct Rose Gold Black & White Diamond Clover Band Ring (1102263)
R 14,800
R 29,600
Sale
9ct rose gold pear-shaped morganite engagement ring with diamond halo and diamond-set shoulders by Cassim & Co Johannesburg
9ct Rose Gold Morganite & Diamond Pear Halo Engagement Ring (1102265) - Cassim & Co South Africa
9ct Rose Gold Pear Morganite & Diamond Halo Engagement Ring (1102265)
R 14,350
R 35,900
Sale
9ct white gold halo diamond engagement ring with round brilliant centre stone and split pavé shank by Cassim & Co
9ct White Gold Halo Diamond Engagement Ring 1102003 - Cassim & Co South Africa
9ct White Gold Halo Diamond Engagement Ring (1102003)
R 14,650
R 29,300
Sale
9ct yellow gold diamond band ring featuring alternating baguette and round brilliant cut diamonds in white gold setting
9ct Yellow Gold Baggette Cut Diamond Band 1102058 - Cassim & Co South Africa
9ct Yellow Gold Baguette Cut Diamond Band Ring (1102058)
R 28,400
R 56,800
Sale
9ct white gold double halo diamond engagement ring with cushion shaped pavé setting and diamond band by Cassim & Co Johannesburg
9ct White Gold Cushion with Diamond band Diamond Ring 1101943 - Cassim & Co South Africa
9ct White Gold Cushion Double Halo Diamond Engagement Ring (1101943)
R 38,850
R 77,700
Sale
9ct white gold round brilliant diamond cluster engagement ring with halo setting on white background
9ct White Gold Round Cluster Diamond Engagement Ring 1102229 - Cassim & Co South Africa
9ct White Gold Round Brilliant Diamond Cluster Engagement Ring (1102229)
R 32,500
R 65,000
Sale
9ct white gold oval diamond engagement ring with rose gold and white gold double halo and pavé diamond band by Cassim & Co Johannesburg
9ct White Gold Solitaire Round Diamond Ring 1102272 - Cassim & Co South Africa
9ct White Gold Oval Diamond Double Halo Engagement Ring (1102272)
R 17,450
R 34,900
Sale
9ct Rose Gold Pear Cut Diamond Double Halo Engagement Ring with Pavé Diamond Shoulders - Cassim & Co Johannesburg
9ct Rose Gold Pear Cluster Diamond Engagement Ring 1102291 - Cassim & Co South Africa
9ct Rose Gold Pear Cut Diamond Double Halo Engagement Ring (1102291)
R 26,950
R 53,900
Sale
9ct yellow gold cushion cluster diamond engagement ring with halo setting and milgrain detail from Cassim & Co Johannesburg
9ct Yellow Gold Cushion Cluster Diamond Engagement Ring 1101901 - Cassim & Co South Africa
9ct Yellow Gold Cushion Cluster Diamond Halo Engagement Ring (1101901)
R 10,500
R 21,000
Sale
9ct white gold diamond cluster cocktail ring with triple band design by Cassim & Co Johannesburg
9ct White Gold Cocktail Diamond Ring 1102109 - Cassim & Co South Africa
9ct White Gold Diamond Cluster Cocktail Ring (1102109)
R 13,200
R 33,000
Sale
9ct white gold round diamond engagement ring with pavé-set diamond shoulders by Cassim & Co
9ct White Gold Round Diamond Engagement Ring 1102290 - Cassim & Co South Africa
9ct White Gold Round Diamond Engagement Ring with Pavé Shoulders (1102290)
R 21,350
R 42,700

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.