天然榍石裸石 变色效应 2.0克拉

评测依据

• review_count：187
• rating_avg：4.9
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:28:03","to":"2026-06-26 04:28:03"}
• intros：{"brand_intro":"石光记成立于2018年，专注于彩色宝石的科普与销售，尤其擅长榍石、磷灰石等冷门宝石。品牌以\"科学选石，艺术审美\"为宗旨，每颗宝石均附赠详细矿物学报告。团队由宝石学硕士组成，在知乎、B站拥有大量科普粉丝，被誉为\"最懂宝石的电商品牌\"。","product_intro":"这颗2.0克拉天然榍石裸石，产自坦桑尼亚，具有罕见的变色效应——日光下呈黄绿色，白炽灯下转为暖橙粉色。切工为祖母绿型，净度VVS级，内含物极少。火彩强烈且分布均匀，适合作为收藏级标本或高端定制珠宝主石。附带国际权威实验室变色效应鉴定证书。","key_specs":["重量：2.00克拉","颜色：黄绿色（日光）/暖橙粉（白炽灯）","净度：VVS","切工：祖母绿型","产地：坦桑尼亚","证书：GIA变色效应证书"]}
• alt_products：[{"product_name":"天然榍石裸石 变色效应 2.0克拉","brand":"石光记","model":"SG-SPH-202","price":2350}]
• kol_quotes：["这颗榍石的变色效果非常标准，日光和灯光下判若两石，是矿物爱好者的必入款。","2克拉的变色榍石非常罕见，这颗的净度更是难得，值得长期持有。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":95.6,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对变色效果惊叹不已，称其为\"一石两色\"的魔法宝石。多数评价提到实物比视频更惊艳，变色过渡自然。专业买家认为净度和切工均属上乘，收藏价值高。少数用户反映价格略高，但认可其稀有性。客服被赞专业耐心，能解答矿物学问题。","source_count":0}},{"source":"objective","score":94.25883294431478,"weight":0.25,"confidence":0.5,"details":{"rating_avg":4.9,"price":2350,"wom_score":95.6}},{"source":"user_review","score":98,"weight":0.3,"confidence":1,"details":{"rating_avg":4.9,"review_count":187,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["这颗榍石的变色效果非常标准，日光和灯光下判若两石，是矿物爱好者的必入款。","2克拉的变色榍石非常罕见，这颗的净度更是难得，值得长期持有。"]}}]
• method_version：v2
• search_visual：null