{"title":"Ruby Square 4 mm Gemstones | Calibrated Cushion Ruby Stones","description":"\u003cp\u003eRuby Square 4 mm gemstones are a highly popular size in calibrated ruby stones, ideal for jewellery designs that require a noticeable yet balanced gemstone. With a standardized 4 mm square cut, these gemstones are widely used in rings, pendants, earrings, and coordinated jewellery sets.\u003c\/p\u003e\n\u003cp\u003eThe 4 mm square ruby size offers excellent visibility of ruby color while maintaining a structured and modern appearance. These calibrated gemstones are easy to set and suitable for both fine and commercial jewellery production.\u003c\/p\u003e\n\u003cp\u003eCommon Uses\u003c\/p\u003e\n\u003cp\u003eRuby rings\u003c\/p\u003e\n\u003cp\u003eRuby pendants\u003c\/p\u003e\n\u003cp\u003eRuby earrings\u003c\/p\u003e\n\u003cp\u003eBracelets\u003c\/p\u003e\n\u003cp\u003eHalo jewellery\u003c\/p\u003e\n\u003cp\u003eCluster jewellery\u003c\/p\u003e","products":[{"product_id":"natural-ruby-copy-1","title":"Natural Mozambique Ruby Square 4mm","description":"","brand":"Lalas Sons Gems","offers":[{"title":"Default Title","offer_id":47262673535076,"sku":"LS11","price":244.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5818\/1732\/files\/IMG_20251104_120755.jpg?v=1762499999"}],"url":"https:\/\/lalassonsgems.com\/hi\/collections\/ruby-square-4-mm-gemstones.oembed","provider":"Lalas Sons Gems","version":"1.0","type":"link"}