<?php
    $_priceContent = $this instanceof Mage_Catalog_Block_Product_Abstract ?
        $this->getPriceHtml($_product, true) :
        Mage::helper('designer')->getPriceHtml($_product);

    echo Mage::helper('designer')
        ->createTemplate('product/price', @id)
        ->setContent($_priceContent)
        ->toHtml()
?>