Antique French Diamond 18 Carat Gold and Platinum Necklace Dates from 1920

A magnificent, stunning, fine and impressive antique platinum and 4.48 carat diamond necklace; part of our diverse 1920s diamond jewelry coll...

A stunning antique 10.97 carat aquamarine and 1.57 carat topaz, 1.42 carat diamond and platinum necklace; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique pendant has been crafted in platinum. The drop style pendant has a scalloped edged, pierced decorated quatrefoil design, ornamented to the center with a claw set round mixed cut aquamarine. The millegrain decorated setting is embellished with four bezel set Old European round cut and eighty-eight pavé set Dutch cut diamonds. The feature setting suspends from a four claw set 1.57Ct cushion cut blue topaz via two articulated linear drops. The articulated linear drops are each set with three bezel set Old European round cut diamonds. The pendant suspends from a 17" fine belcher chain via two ring loops to the upper border of the topaz setting, securing with a conventional spring loaded bolt ring fastening to the reverse. This 1920s aquamarine and diamond pendant has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. Condition: This stunning antique 1920s necklace...

This fine and impressive antique diamond necklace has been crafted in platinum. The pierced decorated linear drop is ornamented to the lower border with a circular frame, embellished with seven pavé set Old European round cut diamonds, and a single collet set Old European round cut diamond. The graduated, millegrain decorated linear drop is set with three pavé set and one collet set Old European round cut diamonds. The pendant suspends from a 20" belcher style chain via to integrated ring loops to the upper border of the design, securing with a conventional spring loaded bolt ring fastening. This antique necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The necklace is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique drop necklace...

A stunning, fine and impressive 0.58 carat diamond and platinum pendant with an 18k white gold chain; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impressive 1920s pendant has been crafted in platinum. The drop pendant consists of an impressive feature eight-claw set 0.51Ct transitional modern brilliant round cut diamond, suspended from an individually six claw set supporting diamond. The tapering, millegrain decorated bale is embellished with three diamonds in a combination of Old European and eight cut diamonds. The 1920s diamond pendant...

A stunning antique 0.56 carat diamond and 15 karat yellow gold, platinum necklace; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique 1900s diamond necklace has been crafted in 15k gold with a platinum setting and chain. The necklace is ornamented with two feature Old European round cut diamonds, a 0.25Ct and 0.25Ct, displayed to the lower borders of two flared linear drop. The linear drops are accented with a single bezel set Old European round cut diamond. The linear settings suspend from a shaped, geometric frame ornamented with a further three bezel and pavé set Old European round cut diamonds. The necklace suspends from a 43cm platinum trace chain via two integrated ring loops to the upper border of the geometric setting, securing with a conventional spring loaded bolt ring fastening to the reverse. This antique diamond drop necklace...

A stunning antique French 2.69 carat diamond and platinum 'bow' pendant; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond pendant has been crafted in platinum. The pierced and millegrain decorated frame has a tied bow design. A feature 2.33Ct Old European pear cut diamond suspends from the lower border of a vertical linear drop, accented with a single bezel set Old European round cut diamond. The linear drop articulates from the bow shaped frame, embellished with twenty-eight pavé set Dutch cut diamonds, and a central bezel set Old European round cut diamond. The pendant suspends from a contemporary 18k white gold 18" fine curb chain via a flared ring loop attachment to the upper border of the design, accented with a further three pave set Dutch cut diamonds. The chain secures with a conventional spring loaded bolt ring fastening. The pendant is hallmarked to the side of the bale with the French import mark for platinum (masked man). This platinum pear cut diamond pendant is supplied with an independent diamond grading certificate for the feature diamond in addition to an independent diamond grading report card for the supporting stones. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning antique bow pendant...