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Diamond Marine

Recreation / Boating

650 Coe Ave,
East Haven, CT 06512

(203) 466-5384

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For over a decade, Diamond Marine has been breaking new ground in bringing to the boating community a wide selection of very competitively priced new and pre-owned boats, backed by a commitment to outstanding customer service and support. We also specialize in international sales and shipment of vessels, and our in-house service department offers expert service, repair and maintenance for all leading motor/vessel manufacturers. We invite you to visit our gigantic 40,000 square-foot indoor showroom - the largest in the North East!