For Sale USA

Tridacna

4

Tridacna for sale on largest auction and classifieds sites

Home / / Tridacna refurbished & used for sale | For Sale USA
Tridacna yellow squamosa - yellow,

Tridacna yellow squamosa - yellow,

$59.00
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Tridacna gigas piece clam - ,

Tridacna gigas piece clam - ,

$29.88
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Derasa clam seashell white - seashell,

Derasa clam seashell white - seashell,

$35.99
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Derasa clam seashell white - seashell,

Derasa clam seashell white - seashell,

$24.99
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Giant tridacna squamosa - giant,

Giant tridacna squamosa - giant,

$90.05
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Lot large sea - of,

Lot large sea - of,

$40.00
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Natural tridacna ruffled - 5",

Natural tridacna ruffled - 5",

$33.62
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Fluted clam shell whole - shell,

Fluted clam shell whole - shell,

$50.15
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Large pair matched fluted - pair,

Large pair matched fluted - pair,

$52.50
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Natural giant clam shell - natural,

Natural giant clam shell - natural,

$34.99
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Huge specimen natural giant - huge,

Huge specimen natural giant - huge,

$145.00
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Tridacna giant clam half - tridacna,

Tridacna giant clam half - tridacna,

$25.00
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Giant clam shell - giant, tridacna

Giant clam shell - giant, tridacna

$295.00
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Huge natural giant - huge, shell

Huge natural giant - huge, shell

$150.00
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Fluted ruffled scaly - 2,

Fluted ruffled scaly - 2,

$49.99
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Art collectable beautifull - art,

Art collectable beautifull - art,

$45.00
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Collector fave tridacna - collector, fave...tridacna

Collector fave tridacna - collector, fave...tridacna

$38.99
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Large whole fluted clam shell - large,

Large whole fluted clam shell - large,

$115.00
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Vtg giant clam - clam, maxima

Vtg giant clam - clam, maxima

$67.00
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Vintage clam shell natural - vintage,

Vintage clam shell natural - vintage,

$100.00
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Genuine giant clam shell - genuine,

Genuine giant clam shell - genuine,

$425.00
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Large genuine ocean giant - large, clam

Large genuine ocean giant - large, clam

$75.00
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Large natural clam - large, shell

Large natural clam - large, shell

$66.00
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Natural giant clam shell - natural, ~

Natural giant clam shell - natural, ~

$350.00
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Natural giant clam shell - natural,

Natural giant clam shell - natural,

$119.77
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Tridacna squamosa fluted - tridacna, clam

Tridacna squamosa fluted - tridacna, clam

$79.99
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Vtg tridacna maxima giant clam - tridacna,

Vtg tridacna maxima giant clam - tridacna,

$70.00
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Large faux tridacna - large,

Large faux tridacna - large,

$40.00
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Pair rare giant - pair,

Pair rare giant - pair,

$100.00
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Derasa clam seashell - derasa,

Derasa clam seashell - derasa,

$125.00
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Natural giant clam - 10", shell

Natural giant clam - 10", shell

$222.22
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Huge tridacna gigas - 5.1",

Huge tridacna gigas - 5.1",

$659.00
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Vtg tridacna maxima giant - ,

Vtg tridacna maxima giant - ,

$66.00
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Giant clam half shell tridacna - clam,

Giant clam half shell tridacna - clam,

$64.00
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Tridacna squamosa super - squamosa,

Tridacna squamosa super - squamosa,

$42.00
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Tridacna squamosa fluted clam - squamosa,

Tridacna squamosa fluted clam - squamosa,

$79.99
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Sea shell tridacna - sea,

Sea shell tridacna - sea,

$101.96
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Derasa clam seashell half - clam,

Derasa clam seashell half - clam,

$47.25
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Huge tridacna gigas - tridacna,

Huge tridacna gigas - tridacna,

$659.00
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Vtg tridacna maxima giant - maxima,

Vtg tridacna maxima giant - maxima,

$88.00
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Giant clam shell - shell, bowl

Giant clam shell - shell, bowl

$98.00
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Clam sea shell ruffled - clam,

Clam sea shell ruffled - clam,

$38.00
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Natural tridacna clam shells - clam,

Natural tridacna clam shells - clam,

$66.00
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Tridacna gigas and squamosa - gigas,

Tridacna gigas and squamosa - gigas,

$150.00
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Large giant clam shell - large,

Large giant clam shell - large,

$150.00
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Tridacna derasa clam shell - derasa,

Tridacna derasa clam shell - derasa,

$26.00
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Natural giant clam shell - giant,

Natural giant clam shell - giant,

$75.00
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Natural wild tridacna white - natural,

Natural wild tridacna white - natural,

$203.00
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Natural giant clam shell - clam,

Natural giant clam shell - clam,

$52.69
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Vintage fluted giant - vintage,

Vintage fluted giant - vintage,

$55.00
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Large natural giant clam shell - large,

Large natural giant clam shell - large,

$349.00
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Vtg tridacna gigas real sea - real,

Vtg tridacna gigas real sea - real,

$149.99
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Giant clam shell tridacna - shell,

Giant clam shell tridacna - shell,

$349.95
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Large ruffled squamosa - large,

Large ruffled squamosa - large,

$69.00
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Large 14lb pounds genuine - 14lb,

Large 14lb pounds genuine - 14lb,

$229.95
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Fluted clam shell whole pc - clam, 2

Fluted clam shell whole pc - clam, 2

$50.00
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Tridacna giga clam - 2, shells

Tridacna giga clam - 2, shells

$50.00
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Ruffle clam seashell half - clam,

Ruffle clam seashell half - clam,

$16.95
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Small derasa clam seashell - small,

Small derasa clam seashell - small,

$24.99
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Large tridacna gigas clam - gigas,

Large tridacna gigas clam - gigas,

$110.00
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Tridacna crocea lamarck 1819 - crocea,

Tridacna crocea lamarck 1819 - crocea,

$19.99
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Derasa tridacna clam - derasa, seashell

Derasa tridacna clam - derasa, seashell

$33.95
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Almost matching tridacna gigas - almost,

Almost matching tridacna gigas - almost,

$69.00
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Large genuine ocean giant - ocean,

Large genuine ocean giant - ocean,

$67.99
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Vintage giant clam shell - vintage,

Vintage giant clam shell - vintage,

$34.00
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Large fluted squamosa tridacna - fluted,

Large fluted squamosa tridacna - fluted,

$40.00
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Matched one tridacna - matched,

Matched one tridacna - matched,

$15.18
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Natural giant clam shell - giant,

Natural giant clam shell - giant,

$63.74
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Clam shell pink - shell, resin

Clam shell pink - shell, resin

$5.99
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Tridacna squamosa super fluted - squamosa,

Tridacna squamosa super fluted - squamosa,

$46.00
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Tridacna gigas giant - gigas,

Tridacna gigas giant - gigas,

$35.00
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Giant clam shell tridacna - clam,

Giant clam shell tridacna - clam,

$37.16
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Indo pacific tridacna gigas - indo-pacific,

Indo pacific tridacna gigas - indo-pacific,

$68.88
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Lot shells chlamys rubida - chlamys,

Lot shells chlamys rubida - chlamys,

$129.99
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Large natural clamshell - natural,

Large natural clamshell - natural,

$35.00
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Beautiful tridacna squamosa - beautiful,

Beautiful tridacna squamosa - beautiful,

$24.00
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Large natural giant clam shell - large,

Large natural giant clam shell - large,

$79.90
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Lbs rare genuine - rare, ocean

Lbs rare genuine - rare, ocean

$750.00
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Large genuine ocean giant - genuine, clam

Large genuine ocean giant - genuine, clam

$400.00
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Giant clam shell - giant,

Giant clam shell - giant,

$200.00
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Giant white fluted - white, ruffled

Giant white fluted - white, ruffled

$35.00
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Giant clam shell half - shell,

Giant clam shell half - shell,

$49.99
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Tridacna gigas giant clam - tridacna,

Tridacna gigas giant clam - tridacna,

$39.99
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Large clam shell - clam,

Large clam shell - clam,

$69.00
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Ruffle clam seashell half - clam,

Ruffle clam seashell half - clam,

$24.00
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Tridacna gigas natural

Tridacna gigas natural

$119.00
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Tridacna squamosa super fluted - tridacna,

Tridacna squamosa super fluted - tridacna,

$42.00
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Giant natural tridacna - giant,

Giant natural tridacna - giant,

$120.00
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Natural giant clam shell - natural,

Natural giant clam shell - natural,

$300.00
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Large across clam sea - large,

Large across clam sea - large,

$1495.00
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Large whole fluted - large,

Large whole fluted - large,

$115.00
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Large derasa clam seashell - derasa,

Large derasa clam seashell - derasa,

$89.95
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Tridacna pale ivory orange - tridacna,

Tridacna pale ivory orange - tridacna,

$68.00
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Large clam shell by - 10.5”,

Large clam shell by - 10.5”,

$84.00
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Stunning tridacna squamosa - tridacna,

Stunning tridacna squamosa - tridacna,

$79.99
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Large tridacna gigas natural - large,

Large tridacna gigas natural - large,

$60.00
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📊96 listings · from $5.99 · avg $127.32

Browse 96 tridacna listings currently in our index. Prices range from $5.99 to $1495, with an average of $127.32. 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 tridacna →

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Everything you need to know about tridacna

Whether you are looking for a brand-new or second-hand tridacna, eBay offers one of the largest selections available online. With 96 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 $5.99, while premium listings can reach $1495 — giving you a wide budget spread to work with. The average price of $127.32 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.

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