{"product_id":"3000-grit-pre-polishing-diamond-stick","title":"3000 grit pre-polishing diamond stick","description":"\u003cp\u003e3,000 Grit Pre-Polishing Diamond Stick designed for gemstone faceting and lapidary work. Ideal for gem cutting and pre-polishing stages, refining facets and removing scratches from coarse faceting before final diamond polishing on flat and faceting laps.\u003c\/p\u003e","brand":"NG ART Diamond compounds","offers":[{"title":"Default Title","offer_id":51862637707545,"sku":null,"price":22.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/3861\/1225\/files\/ChatGPTImageJan13_2026_06_07_29PM_674d1f0b-c89a-42a5-ac8c-ffef74f49412.png?v=1768506790","url":"https:\/\/ngartdiamond.com\/products\/3000-grit-pre-polishing-diamond-stick","provider":"Lapidary, photography, holography, gems, netsukes, photo art -NG ART LABS","version":"1.0","type":"link"}