Antique Imperial Russian 15ct Yellow Gold Guard Chain 182cm Turquoise Slider. One ladies antique imperial Russian hallmarked 15ct yellow gold guard chain with a turquoise set slider and two tassels. The belcher chain measures 182mm long and weighs 54.2 grams. The heart shaped slider (13 x 13mm) features a lightly engraved stylised flower with 4 x star engraved turquoise gems. Turquoise - 4 x round cabochons, 2.4mm, very good blue, opaque, well cut. Please pay within 3 days. _gsrx_vers_855 GS 7.0.19 (855). The item "Antique Imperial Russian 15ct Yellow Gold Guard Chain 182cm Turquoise Slider" is in sale since Tuesday, November 19, 2019. This item is in the category "Jewellery & Watches\Watches, Parts & Accessories\Watches\Pocket Watches". The seller is "hnco" and is located in brisbane. This item can be shipped worldwide.