A c1900 rose gold necklace set with twelve natural Ceylon sapphires, garnet, citrine, amethyst, zircons and quartz
Sold for £9,500
+ Buyers Premium
Coloured Gemstones
Coloured Gemstone Auctions
Always popular with buyers, coloured gemstones such as sapphires, emeralds, rubies, aquamarines and amethysts can always be found in Harper Field’s quarterly specialist jewellery auctions.
Natural, untreated stones will always achieve a premium, so it is vital that your items are examined by a specialist before selling – just contact us to arrange an appointment with Alexandra
Coloured Gemstones Recently Sold at Auction
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A platinum ring set with a cushion cut sapphire of approximately 3.1cts
Sold for £4,600
+ Buyers Premium
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A Victorian brooch set with a cushion cut natural, purple sapphire surrounded by old cut diamonds
Sold for £16,000
+ Buyers Premium
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An 18ct gold ring set with a natural untreated sapphire surrounded by diamonds
Sold for £5,000
+ Buyers Premium
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An 18ct gold ring set with three opals and old cut diamonds
Sold for £1,100
+ Buyers Premium
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An 18ct white gold ring set with an emerald and diamonds
Sold for £5,000
+ Buyers Premium
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Georgian Victorian necklace set with amethysts, peridot, quartz and garnets
Sold for £4,800
+ Buyers Premium
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Victorian 18ct gold ring set with an oval cut yellow sapphire
Sold for £8,800
+ Buyers Premium
Sell with Harper Field
Curious to know if your item is suitable for one of our upcoming sales. Provide information and share images to request an online estimate now.
Department Contact
Upcoming Auctions
November Auction
to include guns & weapons, medals & militaria, taxidermy & sporting and ceramics & glass.
5th - 6th Nov 2025 | 10:00 am
December Auction
to include jewellery, silver, watches, clocks, coins, bijouterie and fine wines & spirits
3rd - 4th Dec 2025 | 10:00 am
Consign
Entries close 31st October 2025
