Star sapphire
Star sapphire for sale on Ireland's largest auction and classifieds sites
1pair caflon plain birthstone - caflon, - £3.49
Caflon black diamond • You are looking • Blue stone thedecember - Free postage - New and Used
Caflon black diamond • You are looking • Blue stone thedecember - Free postage - New and Used
Blue star sapphire white - star, - £300.00
Blue star sapphire • 9ct white gold • Nwt nice item - Free postage - New and Used
Blue star sapphire • 9ct white gold • Nwt nice item - Free postage - New and Used
Star sapphire 8x7 - star, 8x7.2 - £125.50
This 2.32 star • Sapphire cabochon originates • From sri lanka - Free postage - New and Used
This 2.32 star • Sapphire cabochon originates • From sri lanka - Free postage - New and Used
Doodlecards mum dad star - dad, - £5.99
Mum dad star • Sapphire 65th wedding • Anniversary card champagne - Free postage - New and Used
Mum dad star • Sapphire 65th wedding • Anniversary card champagne - Free postage - New and Used
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Star sapphire unheated 19 - star, - £371.16
Origin kanchanaburi thailand • This gemstone was • Photographed using natural - Free postage - New and Used
Origin kanchanaburi thailand • This gemstone was • Photographed using natural - Free postage - New and Used
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48 listings · from £3.49 · avg £189.03
⚠️ These listings were last updated more than 8 days ago.
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Browse 48 star sapphire listings currently in our index. Prices range from £3.49 to £1422.46, with an average of £189.03. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about star sapphire →
Certified new natural green - new, - £20.70
- Free postage - New and Used
- Free postage - New and Used
Doodlecards wife star - doodlecards, - £3.99
Wife star sapphire • 65th wedding anniversary • Card love hearts - Free postage - New and Used
Wife star sapphire • 65th wedding anniversary • Card love hearts - Free postage - New and Used
Black star sapphire necklace - black, - £79.42
Celestial sapphire fantastic • Birthstone september gemstone • Reputed symbol heavens - Free postage - New and Used
Celestial sapphire fantastic • Birthstone september gemstone • Reputed symbol heavens - Free postage - New and Used
10ct natural star blue - star, - £39.24
- Free postage - New and Used
- Free postage - New and Used
Doodlecards husband star - doodlecards, - £5.99
Husband star sapphire • 65th wedding anniversary • Card champagne bucket - Free postage - New and Used
Husband star sapphire • 65th wedding anniversary • Card champagne bucket - Free postage - New and Used
Unheated blue star sapphire - unheated, - £312.83
Origin kanchanaburi thailand • Colour black appearance • Silver six ray - Free postage - New and Used
Origin kanchanaburi thailand • Colour black appearance • Silver six ray - Free postage - New and Used
The crystal cavern volume - the, cavern: - £3.66
Binding paperback language • English will clean • Not soiled stained - Free postage - New and Used
Binding paperback language • English will clean • Not soiled stained - Free postage - New and Used
132g celestial star sapphire - celestial, - £44.68
Crystals from all • Around world your • Doorstep custom policy - Free postage - New and Used
Crystals from all • Around world your • Doorstep custom policy - Free postage - New and Used
Natural blue star sapphire - blue, - £35.00
Opaque transparency ideal • Cut grade this • Gemstone from tanzania - Free postage - New and Used
Opaque transparency ideal • Cut grade this • Gemstone from tanzania - Free postage - New and Used
Natural grey star sapphire - grey, - £60.00
This natural grey • Star sapphire originating • From sri lanka - Free postage - New and Used
This natural grey • Star sapphire originating • From sri lanka - Free postage - New and Used
Natural blue star sapphire - blue, - £35.00
Gemstone ideal cut • Grade asterism effect • Making unique eye - Free postage - New and Used
Gemstone ideal cut • Grade asterism effect • Making unique eye - Free postage - New and Used
4mm plum purple linde star - plum, - £102.48
4mm plum purple • Linde star sapphire • Ring solid sterling - Free postage - New and Used
4mm plum purple • Linde star sapphire • Ring solid sterling - Free postage - New and Used
Elegant blue star - blue, - £68.05
You can customize • Following things given • Below ring resizing - Free postage - New and Used
You can customize • Following things given • Below ring resizing - Free postage - New and Used
Natural blue star - natural, - £52.73
Shape oval color • Blue quantity piece • Carat - Free postage - New and Used
Shape oval color • Blue quantity piece • Carat - Free postage - New and Used
Natural lindy star - star, sapphire - £28.56
Lindy star sapphire • This beautiful earrings • Features 6x4 10x14 - Free postage - New and Used
Lindy star sapphire • This beautiful earrings • Features 6x4 10x14 - Free postage - New and Used
Cabochon round cut - cabochon, - £37.73
- Free postage - New and Used
- Free postage - New and Used
Vintage natural star sapphire - , - £30.92
This vintage natural • Star sapphire sterling • Pendant necklace features - Free postage - New and Used
This vintage natural • Star sapphire sterling • Pendant necklace features - Free postage - New and Used
14ct rays star sapphire - rays, - £39.95
Gemstone details certificate • Including detailed information • Claims made without - Free postage - New and Used
Gemstone details certificate • Including detailed information • Claims made without - Free postage - New and Used
Platinum natural blue - natural, star - £794.32
Finger chip girdle • Sapphire close underside • Hallmarks platinum 9o0 - Free postage - New and Used
Finger chip girdle • Sapphire close underside • Hallmarks platinum 9o0 - Free postage - New and Used
Certified new natural green - certified, - £29.98
Please note there • Are additional taxes • Duties charged your - Free postage - New and Used
Please note there • Are additional taxes • Duties charged your - Free postage - New and Used
Genuine blue star sapphire - blue, - £22.12
Blue star sapphire • Pendant stunning piece • Crafted from 925 - Free postage - New and Used
Blue star sapphire • Pendant stunning piece • Crafted from 925 - Free postage - New and Used
12ct rays star sapphire - 6, - £38.62
Gemstone details certificate • Including detailed information • Claims made without - Free postage - New and Used
Gemstone details certificate • Including detailed information • Claims made without - Free postage - New and Used
Natural blue star - natural, - £141.35
This ring made • Genuine earth mined • Star sapphire that - Free postage - New and Used
This ring made • Genuine earth mined • Star sapphire that - Free postage - New and Used
35ct star sapphire - sapphire, 10x8 - £28.78
This 5.35ct star • Sapphire from kenya • Stunning unheated natural - Free postage - New and Used
This 5.35ct star • Sapphire from kenya • Stunning unheated natural - Free postage - New and Used
Gold ring star - 9, sapphire - £285.00
Are bonds jewellers - Free postage - New and Used
Are bonds jewellers - Free postage - New and Used
70ct star sapphire 11x9 - 5.70ct, - £30.86
This stunning 5.70ct • Star sapphire cabochon • Sourced from kenya - Free postage - New and Used
This stunning 5.70ct • Star sapphire cabochon • Sourced from kenya - Free postage - New and Used
Sterling silver ring natural - ring, - £119.00
Round trillion cut • Topaz accents delightfully • Arranged either side - Free postage - New and Used
Round trillion cut • Topaz accents delightfully • Arranged either side - Free postage - New and Used
Authentic pt900 star sapphire - authentic, - £1422.46
Main stonestar sapphire • 6.46ct diamond color • Grade ring sizeus7 - Free postage - New and Used
Main stonestar sapphire • 6.46ct diamond color • Grade ring sizeus7 - Free postage - New and Used
Gem belly bar - belly, - £5.99
Gem set balls • Swarovski crystals range • Belly bar 1.6mm - Free postage - New and Used
Gem set balls • Swarovski crystals range • Belly bar 1.6mm - Free postage - New and Used
Natural black star sapphire - black, - £139.88
38.8ct round oval • Cut natural black • Star sapphire beautiful - Free postage - New and Used
38.8ct round oval • Cut natural black • Star sapphire beautiful - Free postage - New and Used
Certified ct natural - 34.89, - £1156.17
Return certificate seal • Inclusions free eye • Difficult see - Free postage - New and Used
Return certificate seal • Inclusions free eye • Difficult see - Free postage - New and Used
Natural fine blue star - fine, - £272.00
Shape cut round • Cabochon natural sapphire • Quality aaa polish - Free postage - New and Used
Shape cut round • Cabochon natural sapphire • Quality aaa polish - Free postage - New and Used
Star wars topps chrome - star, - £104.70
Chewbacca card numbered • Graded mgc thanks • Looking check out - Free postage - New and Used
Chewbacca card numbered • Graded mgc thanks • Looking check out - Free postage - New and Used
Star sapphire double - sapphire, - £92.26
This product stunning • 26.30 carat star • Sapphire from africa - Free postage - New and Used
This product stunning • 26.30 carat star • Sapphire from africa - Free postage - New and Used
Pair natural star sapphire - pair, - £35.00
These natural star • Sapphire earrings feature • Deep blue 7.2x6mm - Free postage - New and Used
These natural star • Sapphire earrings feature • Deep blue 7.2x6mm - Free postage - New and Used
Natural australian fancy - natural, black - £78.99
This spectacular elegant • Australian black cat • Eye star sapphire - Free postage - New and Used
This spectacular elegant • Australian black cat • Eye star sapphire - Free postage - New and Used
Ruby star sapphire oval - sapphire, - £13.20
Red star sapphire • Oval cabochon loose • Stone gem type - Free postage - New and Used
Red star sapphire • Oval cabochon loose • Stone gem type - Free postage - New and Used
Rare ray double sided - double, - £148.97
Main stone • Shape oval cabochon • Origin africa product - Free postage - New and Used
Main stone • Shape oval cabochon • Origin africa product - Free postage - New and Used
Natural fine black star - natural, - £160.53
Shape cut oval • Cabochon natural sapphire • Quality aaa all - Free postage - New and Used
Shape cut oval • Cabochon natural sapphire • Quality aaa all - Free postage - New and Used
Carat natural star - carat, - £404.92
This natural star • Sapphire displaying visible • Effect asterism under - Free postage - New and Used
This natural star • Sapphire displaying visible • Effect asterism under - Free postage - New and Used
Mid century 14k gold bypass - 14k, - £478.54
Mid century 14k • Gold bypass ring • 8mm black star - Free postage - New and Used
Mid century 14k • Gold bypass ring • 8mm black star - Free postage - New and Used
Blue star sapphire - , - £1200.00
Carat weight 6.61cts • Shape oval material • Sapphire 10.4mm width - Free postage - New and Used
Carat weight 6.61cts • Shape oval material • Sapphire 10.4mm width - Free postage - New and Used
5ct blue star sapphire gem - star, - £62.62
This gem high • Quality perfect faceting • Other lapidary projects - Free postage - New and Used
This gem high • Quality perfect faceting • Other lapidary projects - Free postage - New and Used
Try this: st magnus | vintage tiffany silver | vintage silver charm bracelet | tudor rose | tiffany rings | pandora essence charms | bulgari ring | trollbeads retired | trollbeads unique | clogau gold bracelet
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Everything you need to know about star sapphire
Whether you are looking for a brand-new or second-hand star sapphire, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £3.49, while premium listings can reach £1422.46 — giving you a wide budget spread to work with. The average price of £189.03 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.