{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:26:32+00:00","price":"18.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B09FXMR112?maas=maas_adg_api_591219144452308049_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=27ddef26812f70e56cdc1c78cf939272&aa_adgroupid=973a412e58c47bf17a80f4582554e9b8_PBSEP_!!!affid!!!_118045_&aa_creativeid=372d0Cxz8S2ERHbxA58wZ3Qc5g8sRHyL_b_a_bZ_aUZ_aexoB68Y_c"}],"product":{"brand":"PROSTEEL-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/prosilver-women-freshwater-cultured-pearl-earrings-with-925-sterling-silver-post-hypoallergenic-4-6-8-10mm-send-gift-box-b09fxmr112/prices","gtin":null,"id":6022,"model_number":null,"name":"PROSILVER Women Freshwater Cultured Pearl Earrings, With 925 Sterling Silver Post, Hypoallergenic, 4/6/8/10MM-Send Gift Box","product_url":"https://www.mainbuyer.com/product/prosilver-women-freshwater-cultured-pearl-earrings-with-925-sterling-silver-post-hypoallergenic-4-6-8-10mm-send-gift-box-b09fxmr112","urn":"MB-AWIN-GB-B09FXMR112"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"18.99","historical_low":"18.99","last_observed_at":"2026-09-17T12:26:32+00:00","low_30d":"18.99","low_90d":"18.99","median_price":"18.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:32+00:00"}}