April Birthstone Jewellery - Diamond

Discover our latest antique and vintage Diamond April Birthstone jewellery. 
See all of our Birthstone Jewellery.

45 products

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Vintage 1930s 18ct Gold Five Stone Diamond Ring
Regular Price
£395.00 GBP
Sale Price
£395.00 GBP
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Antique Victorian 15ct Star Moon Diamond Necklace
Regular Price
£265.00 GBP
Sale Price
£265.00 GBP
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Art Deco 1920s 18ct Gold Platinum Diamond Ring
Regular Price
£485.00 GBP
Sale Price
£485.00 GBP
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Vintage 1980s 14ct Gold Diamond Daisy Cluster Ring
Regular Price
£385.00 GBP
Sale Price
£385.00 GBP
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Antique 1911 Ruby Diamond 18ct Gold Ring
Regular Price
£395.00 GBP
Sale Price
£395.00 GBP
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Vintage 1930s 18ct Gold Diamond Sapphire Ring
Regular Price
£385.00 GBP
Sale Price
£385.00 GBP
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Art Deco 1920s Swedish Platinum Diamond Necklace
Regular Price
£995.00 GBP
Sale Price
£995.00 GBP
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Handmade 11ct Ametrine Pear Cut 18ct Gold Diamond Stud Earrings
Regular Price
£1,695.00 GBP
Sale Price
£1,695.00 GBP
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Handmade 5.6ct Ametrine Pear Cut 18ct Gold Diamond Necklace
Regular Price
£1,495.00 GBP
Sale Price
£1,495.00 GBP
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Antique Edwardian Diamond 15ct Bar Necklace
Regular Price
£365.00 GBP
Sale Price
£365.00 GBP
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Vintage 1930s Diamond 9ct Gold Ring
Regular Price
£235.00 GBP
Sale Price
£235.00 GBP
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Art Deco 1920s Old Cut Diamond 9ct Gold Ring
Regular Price
£295.00 GBP
Sale Price
£295.00 GBP
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Antique Victorian 18ct Sapphire & Diamond Ring
Regular Price
£465.00 GBP
Sale Price
£465.00 GBP
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Antique Diamond Promise Ring Necklace
Regular Price
£260.00 GBP
Sale Price
£260.00 GBP
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Art Deco 1920s Platinum 0.51ct Diamond Ring
Regular Price
£1,950.00 GBP
Sale Price
£1,950.00 GBP
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Vintage 1971 Amethyst Diamond 18ct Gold Ring
Regular Price
£1,200.00 GBP
Sale Price
£1,200.00 GBP
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Vintage Emerald Diamond 18ct White Gold ring
Regular Price
£595.00 GBP
Sale Price
£595.00 GBP
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Vintage 1990s Pink Sapphire Diamond 9ct Gold Ring
Regular Price
£310.00 GBP
Sale Price
£310.00 GBP
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Vintage 1980s Ruby Diamond 9ct Gold Ring
Regular Price
£345.00 GBP
Sale Price
£345.00 GBP
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Art Deco 9ct Gold Platinum Diamond Ring
Regular Price
£325.00 GBP
Sale Price
£325.00 GBP
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Handmade Antique Diamond 14ct Gold Necklace
Regular Price
£565.00 GBP
Sale Price
£565.00 GBP
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Antique Victorian Rose Cut Diamond Pearl Cravat Tie Stick Pin Brooch
Regular Price
£195.00 GBP
Sale Price
£195.00 GBP
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Antique Art Deco Diamond 14ct Gold Bar Filigree Brooch
Regular Price
£245.00 GBP
Sale Price
£245.00 GBP
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Vintage Mystic Topaz Diamond 9ct Gold Flower Ring
Regular Price
£225.00 GBP
Sale Price
£225.00 GBP
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Art Deco 0.10ct Diamond 9ct Gold Necklace
Regular Price
£375.00 GBP
Sale Price
£375.00 GBP
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Antique Victorian 0.6ct Diamond 15ct Gold Bar Brooch
Regular Price
£485.00 GBP
Sale Price
£485.00 GBP
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Citrine and Diamond 18ct Gold Necklace
Regular Price
£595.00 GBP
Sale Price
£595.00 GBP
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Antique Georgian 1.5ct Diamond 9ct Gold Silver Virgin Mary & Jesus Portrait Brooch Necklace
Regular Price
£995.00 GBP
Sale Price
£995.00 GBP
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Antique 1912 George V 18ct Gold Diamond Ring
Regular Price
£225.00 GBP
Sale Price
£225.00 GBP
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Vintage 1970s Solitaire 0.28ct Diamond 18ct Gold Ring
Regular Price
£645.00 GBP
Sale Price
£645.00 GBP
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Antique Victorian Diamond Five Stone 18ct Gold Ring
Regular Price
£325.00 GBP
Sale Price
£325.00 GBP
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Vintage 1970s 9ct Gold Diamond Solitaire Ring
Regular Price
£130.00 GBP
Sale Price
£130.00 GBP
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Antique Edwardian 0.5ct Triple Diamond 18ct Gold Twist Ring
Regular Price
£695.00 GBP
Sale Price
£695.00 GBP
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Vintage 1930s 18ct Gold 0.42ct Diamond Ring
Regular Price
£545.00 GBP
Sale Price
£545.00 GBP
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Vintage Diamond 9ct Gold Foil Backed Silver Leaf Stud Earrings
Regular Price
£225.00 GBP
Sale Price
£225.00 GBP
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Vintage Diamond 9ct Gold Foil Backed Silver Flower Necklace
Regular Price
£295.00 GBP
Sale Price
£295.00 GBP
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