{"meta":{"version":"2.1","_links":{"self":{"href":"https://api.vam.ac.uk/v2/object/O472491"},"collection_page":{"href":"https://collections.vam.ac.uk/item/O472491/"}},"images":{"_primary_thumbnail":"https://framemark.vam.ac.uk/collections/2015HW3401/full/!100,100/0/default.jpg","_iiif_image":"https://framemark.vam.ac.uk/collections/2015HW3401/","_alt_iiif_image":[],"imageResolution":"high","_images_meta":[{"assetRef":"2015HW3401","copyright":"© Victoria and Albert Museum, London","sensitiveImage":false}]},"see_also":{"_iiif_pres":"https://iiif.vam.ac.uk/collections/O472491/manifest.json","_alt_iiif_pres":[]}},"record":{"systemNumber":"O472491","accessionNumber":"01390(IS)","objectType":"Ruler","titles":[],"summaryDescription":"This ruler made of jasper with colours of red, green and grey, and of bloodstone, was produced in Ahmedabad in Gujarat State, India, in the mid- to late 19th century. The city has long been associated with the production of decorative and/or utilitarian wares from local quartz hardstones and to this day it continues to be a major gem cutting and trade centre.","physicalDescription":"A ruler of elongated, cylindrical form with rounded ends, fashioned from red/green/grey jasper and bloodstone. There are minor hairline cracks at one end.","artistMakerPerson":[],"artistMakerOrganisations":[],"artistMakerPeople":[],"materials":[{"text":"bloodstone","id":"AAT11138"},{"text":"jasper","id":"AAT11151"}],"techniques":[],"materialsAndTechniques":"Jasper and bloodstone, cut and polished using abrasives","categories":[{"text":"Gemstones","id":"THES270329"},{"text":"Hardstone","id":"THES270137"},{"text":"Writing","id":"THES261995"},{"text":"India Museum","id":"THES286062"}],"styles":[],"collectionCode":{"text":"SSEA","id":"THES48598"},"images":["2015HW3401"],"imageResolution":"high","galleryLocations":[{"current":{"text":"010","id":"THES374496"},"free":"","case":"","shelf":"","box":""}],"partTypes":[[{"text":"Ruler","id":""}]],"contentWarnings":[{"apprise":"","note":""}],"placesOfOrigin":[{"place":{"text":"Ahmedabad","id":"x30818"},"association":{"text":"made","id":"x28654"},"note":""}],"productionDates":[{"date":{"text":"c. 1850","earliest":"1845-01-01","latest":"1854-12-31"},"association":{"text":"made","id":"x28654"},"note":""}],"associatedObjects":[],"creditLine":"","dimensions":[{"dimension":"Length","value":"211.5","unit":"mm","qualifier":"+/- 0.5","date":{"text":"21/07/2015","earliest":"2015-07-21","latest":"2015-07-21"},"part":"01390(IS)","note":""},{"dimension":"Diameter","value":"15.7 to 16.7","unit":"mm","qualifier":"","date":{"text":"21/07/2015","earliest":"2015-07-21","latest":"2015-07-21"},"part":"01390(IS)","note":""}],"dimensionsNote":"Dimensions vary with orientation","marksAndInscriptions":[],"objectHistory":"This ruler was formerly in The India Museum in London and it was then transferred to the South Kensington Museum (later renamed The Victoria & Albert Museum) in 1879. 1880 Register Entry: [Room 8. Case   .] '01,390. RULER. Bloodstone; Ahmedabad. 12,798'","historicalContext":"","briefDescription":"Ruler, cylindrical, red/green/grey jasper and bloodstone, cut and polished, Ahmedabad India, 19th century","bibliographicReferences":[],"production":"","productionType":{"text":"","id":""},"contentDescription":"","contentPlaces":[],"associatedPlaces":[],"contentPerson":[],"associatedPerson":[],"contentOrganisations":[],"associatedOrganisations":[],"contentPeople":[],"associatedPeople":[],"contentEvents":[],"associatedEvents":[],"contentOthers":[],"contentConcepts":[],"contentLiteraryRefs":[],"galleryLabels":[],"partNumbers":["01390(IS)"],"accessionNumberNum":"01390","accessionNumberPrefix":"","accessionYear":null,"otherNumbers":[{"type":{"text":"India Museum Slip Book","id":"THES50388"},"number":"12798"}],"copyNumber":"","aspects":["WHOLE"],"assets":[],"recordModificationDate":"2025-04-23","recordCreationDate":"2009-06-25","availableToBook":true}}