Explore 18ct. white gold semi-set diamond wedding rings, shop by width to discover your perfect style and fit.
Platinum
18ct. Rose Gold
18ct. Yellow Gold
18ct. White Gold
0.33cts. Diamond Half Wedding Ring in 18ct. White GoldType: Half Wedding RingStone Type: All DiamondTotal Stone Weight (av.): 0.33cts.Total Diamond W..
Type: 1/3 Wedding RingStone Type: All DiamondTotal Diamond Weight (av.): 0.18cts.Diamond Shape: Round DiamondsCertificated Diamonds: Not at this sizeD..
0.36cts. Diamond Half Wedding Ring in 18ct. White GoldType: Half Wedding RingStone Type: All DiamondTotal Stone Weight (av.): 0.36cts.Total Diamond W..
Type: ¼ Wedding RingStone Type: All DiamondTotal Diamond Weight (av.): 0.2cts.Diamond Shape: Round DiamondsCertificated Diamonds: Not at this sizeDiam..
Diamond Wedding Ring 1.7mm. Semi-Set0.25cts. Round Split ClawDesign ID: W88-05045.17Metal: 18ct. White GoldStyle: Semi-SetRows: Single RowWidth: 1.7mm..
Diamond Wedding Ring 1.9mm. Semi-Set0.34cts. Round Split ClawDesign ID: W88-05045.19Metal: 18ct. White GoldStyle: Semi-SetRows: Single RowWidth: 1.9mm..
All Diamond 0.15cts. in 18ct. White GoldType: ½ Wedding RingStone Type: All DiamondTotal Stone Weight (av.): 0.15cts.Total Diamond Weight (av.): 0.15c..
Diamond Wedding Ring 2.3mm. Semi-Set0.20cts. Round Channel-setDesign ID: W88-05008.23Metal: 18ct. White GoldStyle: Semi-SetRows: Single RowWidth: 2.3m..
Diamond Wedding Ring 2.1mm. Semi-Set0.50cts. Round Split ClawDesign ID: W88-05045.21Metal: 18ct. White GoldStyle: Semi-SetRows: Single RowWidth: 2.1mm..
Type: 1/3 Wedding RingStone Type: All DiamondTotal Diamond Weight (av.): 0.26cts.Diamond Shape: Round DiamondsCertificated Diamonds: Not at this sizeD..
0.55cts. Diamond Half Wedding Ring in 18ct. White GoldType: Half Wedding RingStone Type: All DiamondTotal Stone Weight (av.): 0.55cts.Total Diamond W..
Diamond Wedding Ring 3.0mm. Semi-Set0.30cts. Round Channel-setDesign ID: W88-05008.30Metal: 18ct. White GoldStyle: Semi-SetRows: Single RowWidth: 3.0m..
Bestsellers in this category
Diamond Wedding Ring 1.8mm. Semi-Set0.10cts. Round MilgrainDesign ID: W88-05310.18Metal: 18ct. White GoldStyle: Semi-SetRows: Single RowWidth: 1.8mm.C..
Diamond Wedding Ring 4.7mm. Semi-Set0.75cts. Round Shared ClawDesign ID: W88-05357.47Metal: 18ct. White GoldStyle: Semi-SetRows: Triple RowWidth: 4.7m..