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 white gold double band engagement ring with bezel-set round diamond and pavé diamond accent band
9ct White Gold Round Eternity Diamond Engagement Band 1102301 - Cassim & Co South Africa
9ct White Gold Round Diamond Double Band Engagement Ring (1102301)
R 9,400
R 18,800
Sale
9ct white gold diamond cluster engagement ring with three-stone halo design and pavé split shank band from Cassim & Co Johannesburg
9ct White Gold Cluster Diamond Engagement Ring 1102087 - Cassim & Co South Africa
9ct White Gold Diamond Cluster Engagement Ring (1102087)
R 20,300
R 50,800
Sale
9ct rose gold princess cut diamond halo cluster engagement ring with pavé shoulders by Cassim & Co Johannesburg
9ct Rose Gold Cluster Diamond Engagement Ring 1102074 - Cassim & Co South Africa
9ct Rose Gold Princess Cut Diamond Halo Cluster Engagement Ring (1102074)
R 25,100
R 50,200
Sale
9ct white gold diamond flower cluster engagement ring with round brilliant cut diamonds in claw setting on polished band
9ct White Gold Flower Cluster Diamond Engagement Ring 1102305 - Cassim & Co South Africa
9ct White Gold Diamond Flower Cluster Engagement Ring (1102305)
R 8,300
R 16,600
Sale
9ct yellow gold cluster diamond engagement ring with cushion halo setting and white gold prongs
9ct Yellow Gold Cluster Diamond Engagement Ring 1102112 - Cassim & Co South Africa
9ct Yellow Gold Cluster Diamond Halo Engagement Ring (1102112)
R 20,750
R 41,500
Sale
9ct yellow gold cushion cut diamond halo engagement ring with white gold prongs and diamond set shoulders by Cassim & Co Johannesburg
9ct Yellow Gold Cushion Cut Diamond Ring 1101959 - Cassim & Co South Africa
9ct Yellow Gold Cushion Cut Diamond Halo Engagement Ring (1101959)
R 16,150
R 32,300
Sale
9ct yellow gold oval diamond double halo engagement ring with split shank by Cassim & Co Johannesburg
9ct Yellow Gold Oval Halo Diamond Engagement Ring 1102182 - Cassim & Co South Africa
9ct Yellow Gold Oval Diamond Double Halo Engagement Ring (1102182)
R 23,100
R 46,200
Sale
9ct white gold diamond engagement ring with round brilliant centre stone in 4-claw setting and pavé diamond band by Cassim & Co
9ct White Gold 4 Claw Diamond Engagement Ring 1102292 - Cassim & Co South Africa
9ct White Gold Round Brilliant Diamond Pavé Engagement Ring (1102292)
R 11,450
R 22,900
Sale
9ct white gold halo diamond engagement ring with round brilliant centre stone and pavé diamond shoulders
9ct White Gold Halo Diamond Engagement Ring 1102001 - Cassim & Co South Africa
9ct White Gold Round Brilliant Halo Diamond Engagement Ring (1102001)
R 14,650
R 29,300
Sale
9ct yellow gold baguette diamond band ring with spiral setting by Cassim & Co.
9ct Yellow Gold Diamond Band 1102041 - Cassim & Co South Africa
9ct Yellow Gold Baguette Diamond Band Ring (1102041)
R 9,200
R 18,400
Sale
9ct two tone cushion cut diamond halo engagement ring with baguette shoulders and pavé band by Cassim & Co Johannesburg
9ct Two Tone Cushion Cut Diamond Ring 1102203 - Cassim & Co South Africa
9ct Two Tone Cushion Cut Diamond Halo Engagement Ring (1102203)
R 25,200
R 50,400
Sale
9ct yellow gold diamond band ring with round brilliant-cut diamonds in curved claw setting, Cassim & Co. Johannesburg
9ct Yellow Gold Diamond Band 1102212 - Cassim & Co South Africa
9ct Yellow Gold Diamond Band Ring (1102212)
R 10,350
R 20,700
Sale
9ct white gold oval cluster diamond engagement ring with halo setting and brilliant cut diamonds
9ct White Gold Round Cluster Diamond Ring 1101928 - Cassim & Co South Africa
9ct White Gold Oval Cluster Diamond Engagement Ring (1101928)
R 19,500
R 39,000
Sale
9ct rose gold diamond cluster halo engagement ring with split shoulder pavé band by Cassim & Co
9ct Rose Gold 4 Claw Cluster Diamond Engagement Ring 1101953 - Cassim & Co South Africa
9ct Rose Gold Diamond Cluster Halo Engagement Ring (1101953)
R 12,850
R 25,700
Sale
9ct white gold round diamond halo engagement ring with split pavé band by Cassim & Co Johannesburg
9ct White Gold Round Solitaire Diamond ring 1102052 - Cassim & Co South Africa
9ct White Gold Round Diamond Halo Engagement Ring (1102052)
R 15,500
R 31,000
Sale
9ct white gold round cluster diamond engagement ring with halo setting and pavé split shank shoulders
9ct White Gold Round Cluster Diamond Engagement Ring 1102294 - Cassim & Co South Africa
9ct White Gold Round Cluster Diamond Engagement Ring (1102294)
R 14,350
R 28,700
Sale
18ct yellow gold square halo diamond engagement ring with round centre stone and split shoulders by Cassim & Co
18k Yellow Gold Square Cluster Diamond Engagement Ring 1101925 - Cassim & Co South Africa
18ct Yellow Gold Round Diamond Square Halo Engagement Ring (1101925)
R 19,500
R 39,000
Sale
9ct white gold round diamond cluster engagement ring with rope bezel detail from Cassim & Co Johannesburg
9ct White Gold Round Cluster Diamond Engagement Ring 1102302 - Cassim & Co South Africa
9ct White Gold Round Cluster Diamond Engagement Ring (1102302)
R 12,750
R 25,500
Sale
9ct rose gold diamond halo engagement ring with round centre stone and pavé band by Cassim & Co Johannesburg
9ct Rose Gold Solitaire Diamond Ring 1102159 - Cassim & Co South Africa
9ct Rose Gold Round Diamond Halo Engagement Ring (1102159)
R 11,700
R 23,400
Sale
9ct rose gold diamond cluster engagement ring with scalloped halo and pavé split shank band by Cassim & Co
9ct Rose Gold Cluster Diamond Engagement Ring 1102045 - Cassim & Co South Africa
9ct Rose Gold Diamond Cluster Halo Engagement Ring (1102045)
R 12,500
R 25,000
Sale
9ct yellow gold round halo diamond engagement ring with pavé set band by Cassim & Co Johannesburg
9ct Yellow Gold Round Cluster Diamond Engagement Ring 1102295 - Cassim & Co South Africa
9ct Yellow Gold Round Halo Diamond Engagement Ring (1102295)
R 12,050
R 24,100
Sale
9ct yellow gold diamond cluster halo engagement ring with pavé shoulders and milgrain detail
9ct Yellow Gold Round Cut Diamond Ring 1102268 - Cassim & Co South Africa
9ct Yellow Gold Diamond Round Cluster Halo Ring (1102268)
R 13,150
R 32,900
Sale
Cassims&Co. 9ct white gold engagement ring featuring a cushion-shaped diamond cluster and pavé diamond shoulders.
Cassims&Co. 9ct white gold engagement ring featuring a cushion-shaped diamond cluster and pavé diamond shoulders.
9ct White Gold Diamond Cluster Engagement Ring (1102288)
R 9,550
R 19,100
Sale
9ct white gold round cluster diamond engagement ring with halo setting on white background
9ct White Gold Round Cluster Diamond Engagement Ring 1102227 - Cassim & Co South Africa
9ct White Gold Round Cluster Diamond Engagement Ring (1102227)
R 19,250
R 38,500
Sale
9ct rose gold diamond band with baguette and round diamonds in scalloped setting from Cassim & Co Johannesburg
9ct Rose Gold Baguette Diamond Band 1102090 - Cassim & Co South Africa
9ct Rose Gold Baguette Diamond Scalloped Band (1102090)
R 29,300
R 58,600
Sale
Cassims&Co. 9ct yellow gold engagement ring featuring a sparkling diamond flower cluster on a delicate band.
Cassims&Co. 9ct yellow gold engagement ring featuring a sparkling diamond flower cluster on a delicate gold band.
9ct Yellow Gold Diamond Cluster Flower Engagement Ring (1102304)
R 8,800
R 17,600
Sale
9ct white gold round halo diamond engagement ring with brilliant cut centre stone and pave halo setting on plain band
9ct White Gold Round Cluster Diamond Engagement Ring 1102293 - Cassim & Co South Africa
9ct White Gold Round Halo Diamond Engagement Ring (1102293)
R 10,950
R 21,900
Sale
9ct white gold diamond cluster halo engagement ring with channel set shoulders by Cassim & Co
9ct White Gold Cluster Diamond Engagement Ring 1102008 - Cassim & Co South Africa
9ct White Gold Diamond Cluster Halo Engagement Ring (1102008)
R 17,050
R 34,100
Sale
9ct rose gold diamond scatter band ring with brilliant-cut diamonds and textured finish, SKU 1102255, Cassim & Co Johannesburg
9ct Rose Gold Diamond Band 1102255 - Cassim & Co South Africa
9ct Rose Gold Diamond Scatter Band Ring (1102255)
R 9,450
R 18,900
Sale
9ct white gold diamond cluster halo engagement ring with round brilliant and baguette-cut diamonds by Cassim & Co Johannesburg
9ct White Gold Cluster Halo Diamond Engagement Ring 1102178 - Cassim & Co South Africa
9ct White Gold Diamond Cluster Halo Engagement Ring (1102178)
R 23,400
R 46,800

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.