scoring_breakdown:[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其光泽度堪比锆石,10mm尺寸在指尖存在感强,拍照效果极佳。部分买家反馈个别钻有轻微气泡,但整体品控稳定。多数评价提到粘贴牢固,搭配美甲胶水后不易脱落。性价比方面,近九成用户认为29.9元100颗非常划算,复购率较高。","source_count":0}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":15800,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.25,"confidence":1,"details":{"rating_avg":4.8,"review_count":15800,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@美甲师小鹿:Miss Lulu的10mm大钻是新手也能贴出高级感的秘密武器,火彩完全不输百元级产品。","@手工达人Vicky:用这个钻做手机壳,朋友都以为我买了施华洛世奇。"]}}]