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Diamonds

456 products

Combing high grade Platinum, set with beautiful diamonds available in a variety of different styles. At Steffans Jewellers we are always on the lookout for the most exquisite designs made from the most precious materials.

Our fine jewellery includes a one-year guarantee, however we choose jewellery at the quality of heirloom pieces intended to stand the test of time for years to come.

1970's Yellow Gold Ring With 6 Brilliant-Cut Diamonds - Steffans Jewellers
1970's Yellow Gold Ring With 6 Brilliant-Cut Diamonds - Steffans Jewellers
1970's Yellow Gold Ring With 6 Brilliant-Cut Diamonds
Victorian Ring With Old-Cut Diamonds and Mixed-Cut Rubies
White Gold Ring With Oval Mixed-Cut Aquamarine and 16 Brilliant-Cut Diamonds
Solitaire Ring With Round Brilliant-Cut Diamond - Steffans Jewellers
Solitaire Ring With Round Brilliant-Cut Diamond - Steffans Jewellers
Solitaire Ring With Round Brilliant-Cut Diamond
Early 20th Century White Gold Ring With Brilliant-Cut Diamond - Steffans Jewellers
Early 20th Century White Gold Ring With Brilliant-Cut Diamond - Steffans Jewellers
Early 20th Century White Gold Ring With Brilliant-Cut Diamond
Oval Mixed-Cut Emerald Green Ring With 10 Brilliant-Cut Diamonds - Steffans Jewellers
Oval Mixed-Cut Emerald Green Ring With 10 Brilliant-Cut Diamonds - Steffans Jewellers
Oval Mixed-Cut Emerald Green Ring With 10 Brilliant-Cut Diamonds
White Gold Ring With Mixed-Cut Ruby and Eight-Cut Diamonds
Clogau Ripples Diamond Pendant Necklace
Clogau Tree of Life Diamond and Gold Pendant Necklace
Clogau Cariad Sparkle Gold and Diamond Pendant Necklace
Clogau Kiss Diamond Pendant - Steffans Jewellers
Clogau Kiss Diamond Pendant - Steffans Jewellers
Clogau Kiss Diamond Pendant Necklace
Platinum 0.50ct 4 Claw Round Brilliant Cut Diamond Cluster Ring
Platinum 0.50ct Marquise Cut Diamond Cluster Ring
Platinum 0.50ct Emerald Cut Diamond Cluster Ring
Sale
Platinum 0.40ct Pear Diamond Cluster Ring with Diamond Shoulders
Save 2%
Platinum 95 points total , 50 points Pear Diamond Cluster Ring
Platinum1.15ct Oval Diamond Cluster Ring with Diamond Shoulders
Yellow Gold Ring With 7 Princess-Cut Diamonds
Yellow Gold Presentation Pendant With 20 Diamonds
Sale
Platinum, Diamond & Emerald Art Deco Style Ring
Save 19%
White Gold Ring With Emerald-Cut Aquamarine and Brilliant-Cut Diamonds - Steffans Jewellers
White Gold Ring With Emerald-Cut Aquamarine and Brilliant-Cut Diamonds - Steffans Jewellers
White Gold Ring With Emerald-Cut Aquamarine and Brilliant-Cut Diamonds
18ct White Gold 0.5ct Round Brilliant Diamond Ring - Steffans Jewellers
18ct White Gold 0.5ct Round Brilliant Diamond Ring - Steffans Jewellers
18ct White Gold 0.5ct Round Brilliant Diamond Ring
Sale
Gucci Bracelet Horsebit Marine Chain 18ct White Gold & Diamond - Steffans Jewellers
Gucci Bracelet Horsebit Marine 18ct White Gold & Diamond Chain Bracelet
Save 47%
Steff Silver & Black Enamel Stars Love Lock Pendant Necklace - Steffans Jewellers
Steff Silver & Black Enamel Stars Love Lock Pendant Necklace - Steffans Jewellers
Steff Silver & Black Enamel Stars Love Lock Pendant Necklace
Steff Silver, Black Enamel & Diamond Love Lock Pendant Necklace - Steffans Jewellers
Steff Silver, Black Enamel & Diamond Love Lock Pendant Necklace - Steffans Jewellers
Steff Silver, Black Enamel & Diamond Love Lock Pendant Necklace
Sale
Steff Silver & Diamond Guardian Angel Charm - Steffans Jewellers
Steff Silver & Diamond Guardian Angel Charm - Steffans Jewellers
Steff Silver & Diamond Guardian Angel Charm
Save 33%
Steff Evil Eye Protection Pendants - Steffans Jewellers
Steff Evil Eye Protection Pendants - Steffans Jewellers
Steff Evil Eye Protection Pendants
Steff Mix & Match Mini Star Earrings - Steffans Jewellers
Steff Mix & Match Mini Star Earrings - Steffans Jewellers
Steff Mix & Match Mini Star Earrings
Sale
Georg Jensen MARCIA Ring 618B Silver with Diamonds - Steffans Jewellers
Georg Jensen Marcia Silver & Diamonds Ring 618B
Save 13%
Georg Jensen MOONLIGHT GRAPES Silver & Diamond 551H Necklace with Pendant - Steffans Jewellers
Georg Jensen MOONLIGHT GRAPES Silver & Diamond 551H Necklace with Pendant - Steffans Jewellers
Georg Jensen Moonlight Grapes Silver & Diamond Pendant Necklace 551H
Georg Jensen MOONLIGHT GRAPES Silver & Diamond 551N Earrings - Steffans Jewellers
Georg Jensen MOONLIGHT GRAPES Silver & Diamond 551N Earrings - Steffans Jewellers
Georg Jensen Moonlight Grapes Silver & Diamond Earrings 551N
Steffans 18ct White Gold Solitaire Diamond Stud Earrings (0.40ct) - Steffans Jewellers
Steffans 18ct White Gold Solitaire Diamond Stud Earrings (0.40ct)
Sale
Shaun Leane Exclusive Limited Edition Yellow Gold Plated & Black Diamond Hook Earrings - Steffans Jewellers
Shaun Leane Exclusive Limited Edition Yellow Gold Plated & Black Diamond Hook Earrings - Steffans Jewellers
Shaun Leane Exclusive Limited Edition Yellow Gold Plated & Black Diamond Hook Earrings
Save 55%
Sale
Shaun Leane Cherry Blossom Silver & Diamond Bracelet - Steffans Jewellers
Shaun Leane Cherry Blossom Silver & Diamond Bracelet
Save 51%
Steffans Pear Shaped Diamond Claw Set Platinum Crossover Engagement Ring - Steffans Jewellers
Steffans Pear Shaped Diamond Claw Set Platinum Crossover Engagement Ring - Steffans Jewellers
Steffans Pear Shaped Diamond Claw Set Platinum Crossover Engagement Ring
Steffans RBC & Baguette Cut Diamond Channel & Claw Set Platinum Ring (1.50ct) - Steffans Jewellers
Steffans RBC & Baguette Cut Diamond Channel & Claw Set Platinum Ring (1.50ct) - Steffans Jewellers
Steffans RBC & Baguette Cut Diamond Channel & Claw Set Platinum Ring (1.50ct)
Steffans RBC Diamond Pave Set 5 Row Platinum Ring (1.00ct)
Steffans RBC Diamond Claw Set 3 Stone Platinum Engagement Ring with Micro Set Diamond Shoulders (Centre: 0.40ct Sides: 0.60ct TW) - Steffans Jewellers
Steffans RBC Diamond Claw Set 3 Stone Platinum Engagement Ring with Micro Set Diamond Shoulders (Centre: 0.40ct Sides: 0.60ct TW) - Steffans Jewellers
Steffans RBC Diamond Claw Set 3 Stone Platinum Engagement Ring with Micro Set Diamond Shoulders (Centre: 0.40ct Sides: 0.60ct TW)
Steffans Baguette Cut Diamond Platinum Eternity Ring
Steffans Princess Cut Diamond Platinum Eternity Ring