美寶藍(lán)珠寶是來(lái)自于藍(lán)寶石之鄉(xiāng)-山東昌樂(lè)的本土化珠寶品牌，產(chǎn)品涉及天然紅/藍(lán)寶石K金首飾制品、天然紅/藍(lán)寶石925銀首飾制品、天然藍(lán)寶石禮品、天然藍(lán)寶石雕刻件、天然寶石裸石、收藏級(jí)寶石等多個(gè)領(lǐng)域。歡迎批發(fā)零售！ 最具競(jìng)爭(zhēng)力、最具價(jià)格優(yōu)勢(shì)的品牌珠寶之一中國(guó)著名品牌中華珠寶名店貨真價(jià)實(shí)請(qǐng)用輔助物（如無(wú)彈性細(xì)線或者鐵絲）纏繞你要戴戒指的部位，然后量出纏繞一周的長(zhǎng)度，這個(gè)就是戒指的周長(zhǎng)！然后查找對(duì)應(yīng)的戒指號(hào)數(shù)！注意：手指纏繞細(xì)線一定要緊一些，防止測(cè)量過(guò)大！本標(biāo)準(zhǔn)以大拇指牌港碼戒環(huán)為標(biāo)準(zhǔn)！應(yīng)選指圈號(hào)碼(號(hào))直徑(mm)周長(zhǎng)(mm)112.338.6212.639.6312.940.5413.341.8513.743614.143.3714.445.2814.846.5915.147.41015.448.41115.849.61216.150.61316.551.81416.953.11517.2541617.655.31717.956.21818.357.51918.658.42019.059.72119.260.32219.561.22319.962.52420.263.42520.7652621662721.366.92821.667.82922.169.43022.6713122.971.93223.172.53323.573.8