the cross of Latin form with a central line of calibre cut sapphires, bordered by rose cut diamonds, the sapphires within a gold channel and the diamonds millegrain set in platinum all with a gold back, hung from a detachable sapphire line and gold suspension loop, upon a calibre sapphire and diamond collet chain necklace, formed of small round diamond collets alternating small three-stone square sapphire and diamond mini-bow links, featuring a square cut sapphire collet with round cut diamond above and below in petal-shaped collets, the diamonds to the chain all of old and transition brilliant cut, open set and mounted in platinum, approximately 2.00cts of diamonds in all Length of cross pendant including suspension loop 3.4cm / 1 3/8''
Width of cross 1.9cm / �''
Length of chain 46.5cm / 18�'' Weight: 18.5g
Early 20th century Russian diamond scroll collar necklace by Vassily Finikov, St. Petersburg, reputedly by Bolin and gifted in 1905 to Duchess Cecilie of Mecklenburg-Schwerin, converting to a tiara,
Large early 20th century diamond set articulated openwork oval brooch-pendant, c.1905, possibly French, featuring a knifebar lattice with central yellow diamond, of approximately 0.65ct, in white diamond flowerhead cluster,