Bailey Banks & Biddle Art Deco Diamond Carved Quartz Platinum 14 Karat Gold Antique Quatrefoil Stickpin circle jewelry Measures: 6/8 x 7/8 inch

Measures: 6/8 x 7/8 inch

85 carat - L color with SI1 clarity

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Other end features larger gold quatrefoil for chain the thread through

Circa: 1970's from the Barquerolles Collection

Bailey Banks & Biddle Art Deco Diamond Carved Quartz Platinum 14 Karat Gold Antique Quatrefoil Stickpin circle jewelry Measures: 6/8 x 7/8 inchDesigned as a stylized platinum quatrefoil motif bead and bezel set with diamonds Old European cut an weighing approximately 0. 32 carat total Eye clean and bright with carved crystal quartz surround Flush set and measuring 4. 5 x 3. 7 mm frosted colorless Decorate with milgrain detailing Completed by gold pinstem Tested as 14 karat gold and platinum Numbered with maker's mark for Bailey Banks & Biddle Circa: 1930 Head measures: 1 2 x 1 2 inch Total