Ring Sizer | How To Measure Ring Size

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Home / Customer Service / Find Your Ring Size James Allen’sVIRTUALRING SIZER

You can start by choosing a ring setting.

FIND MY RINGNOT SURE HOW TO MEASURE YOUR RING SIZE?We've made it easy to get the right fit. Check outthe below options, and choose your preferred method.Sorry Your Browser Doesn't Support Video.

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Measure my ringJames Allen offers free ring sizing for up 1 year after the purchase. {".0.0":{"appData":{"isMobile":false,"jaData":{"selectedCurrency":"USD","currencyRates":[{"code":"USD","rate":1,"symbol":"$"},{"code":"AUD","rate":1.4927,"symbol":"AU$"},{"code":"CAD","rate":1.4341,"symbol":"CA$"},{"code":"CNY","rate":7.5266,"symbol":"¥"},{"code":"EUR","rate":0.8883,"symbol":"€"},{"code":"HKD","rate":8.2637,"symbol":"HK$"},{"code":"GBP","rate":0.7729,"symbol":"£"},{"code":"NZD","rate":1.7475,"symbol":"NZ$"},{"code":"SGD","rate":1.3516,"symbol":"SG$"}],"features":{"Babenu":true,"CarePlanFeature":true,"CategorySaleIDs":"none","CheckoutMS":true,"DeepGrading":false,"Diamond4k":false,"DropHintOptions":true,"DropdownValentinesDate":"2021-02-12","ECDPromo":false,"EarthOrNatural":"Natural","EyeClean":false,"FreeRingPromotion":false,"GameOfClues":true,"HPSecondaryBanner":"vday2026","HideYOTPOReviews":false,"HomePageBannerGifDisplay":false,"IGgallery":false,"InStoreFeature":false,"InventoryDateFilterFeature":true,"IsInternetExplorer":false,"JAPari":true,"MobileHomePageRing":true,"MyAccountMobile":true,"NewConsultButtonDesktop":true,"NewConsultButtonMobile":true,"NewERSplash":true,"NewLoginPage":true,"NewMobileDiamondPairItemPage":true,"PrevNextItem":false,"QuickMobileJewelItemPage":true,"R2PlayerFeature":true,"SSRAPITimeoutMilliSec":"3000","ShoppingCartActiveCampaign":"none","ShoppingcartPaypalButton":true,"ShowGalleriesBanner":"labdiamondsholidays25b","ShowJewelSalePrice":true,"ShowPromotionBanner_Server":true,"SpecialGalleriesBanner":true,"SplitIt":false,"SplitIt6":false,"StonesGalleryPromotion":true,"SubDomain":"www","TaxCalculatorFedEx":true,"UseLocalData":true,"activeCampaign":"vday2026","addToCartButtonRedirect":true,"aiAssistanceQuestions":"What is your shipping policy?,What is your return policy?,What payment methods do you accept?","bridgerPay":true,"byFastShipping":true,"byFastShippingStones":true,"byNewYears":false,"byNewYearsStones":false,"byValentines":true,"byValentinesStones":true,"byXmas":false,"byXmasStones":false,"carePlan":false,"clientLinks":true,"closeService":false,"couponVal":"empty","covid19":false,"covidNY":false,"currencyObj":"{\"Rate\":1,\"Simbol\":\"$\",\"Code\":\"USD\"}","customerServicePhone":" 1-412-314-9060","dataAkamai":"country_code=VN,region_code=SG,city=HOCHIMINHCITY,continent=AS","endDateExtendedReturns":"2025-12-06","envCookie":"green","extendedReturnSitePromo":false,"extendedReturns":false,"fancy10Promo":false,"fancyPromo":false,"fasterShipping":false,"giveAwayCampaign":"none","giveAwayMinPrice":"1000","giveAwayProductID":["none","none"],"hideShippingDates":false,"holidayName":"New Years","isMobile":false,"isNewsLetterPopupActive":false,"isRefresh":true,"isSearchModal":true,"isServiceClose":false,"isShowAskAi":true,"jaCoupon":"none","jaCouponInternational":"none","jaMainDeployment":"131556","labPromo":false,"lazyLoadHomepage":true,"ongoingCampaign":"none","onlyBanner":"none","ourLocations":false,"pageNumberForTrigger":"3","pickupLocations":true,"popupName":"NewsLetterPopup25Campaign","reactChat":true,"reopenDate":"January 2","reopenTime":"5am","searchRedirectGallery":true,"shipsInTimePriorities":"byValentines,bySameDayShipping,byNextDayShipping,byFastShipping,byXmas,byNewYears,byMothersDay","showCampaignByCountry":false,"showGoogleReviews":true,"showStoneSalePrice":true,"startDateExtendedReturns":"2025-11-11","suggestionData":"Toi Et Moi,Charms Collection,Eternity Band,Sapphire Rings,Ready To Ship Engagement","taxCountriesCode":"US","tdPlansCodeIDs":"49901,41074","topBannerCampaign":"labdiamondsholidays25d","topBannerCampaignB":"none","topMesseg":"Our Customer Service Center is currently closed for New Year’s and will reopen at 5am EST on Friday, January 2nd. 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Happy New Year!","useNewTaxCalculator":true},"userLocation":{"countryCode":"VN","regionCode":"SG","city":"HOCHIMINHCITY"}}}}} Error Message What would you like to do? General Info You have selected a ring setting and a loose diamond separately. Would you like to combine them into a complete engagement ring? Unfortunately this particular setting and diamond combination are incompatible. Please contact us now and we’ll help you design your dream ring.877-826-9866

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This specific setting requires a center diamond or gemstone. You already have a ring setting, would you like to change it? You already have a diamond setting, would you like to change it? The setting and diamond you have selected do not match.Change your setting or diamond or contact our 24\7 Customer Service team for help. Continue Sorry, this item has just been sold.Browse Other DiamondsBrowse Other GemstonesBrowse Other Engagement Rings Contact us for help Checkout failed, please try again To save your wish list, create an account or log in: Diamond was added to Comparison ListView the list? *Offer applies to ring setting only. Does not include loose diamonds, gemstones, or designer collections. Promotional discounts applied to an order are only valid for the item purchased and will not be applied to future purchases or exchanges after the sale ends. Cannot be combined with any other offer. *Offer applies to setting only. Does not include designer collections. Promotional discounts applied to an order are only valid for the item purchased and will not be applied to future purchases or exchanges after the sale ends. Cannot be combined with any other offer. Promotion ends June 13, 2019 at 11:59pm EST. *With the purchase of any single True Hearts diamond, receive 25% off your ring setting. Excludes designer collections. Cannot be combined with any other offer.

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