The Amsterdam - 1.9 Old Euro Cut Diamond Platinum Ring Engagement Certified

Style:  You are looking at a spectacular antique ring featuring 1.94 carats of antique cut diamonds.  In the center we can see beautifully cut 1.70 carat old european cut  diamond.  This diamond shows lots of life, sparkle and has great scintillation.  This diamond is set in a breathtaking  Edwardian platinum mounting featuring additional old cut side stones.  The mounting is very detailed with filigree, textured milgrain and gorgeous engraving work.  This ring was graded and appraised by EGL USA laboratory and comes with a certificate with report number US312582603D  and a retail replacement appraisal. The appraisal report estimates the retail replacement value of this ring to be $12,650.00.  This unique  ring is exquisitely elegant, the beautiful platinum setting shows off gorgeous old cut stones perfectly.  This is one of the most striking rings that we have seen


Diamonds: Total Diamond Weight of the ring is 1.94 carat

One old european cut 1.70 carat diamond 7.60x7.56x4.87mm, clarity grade SI2/color grade K-L (faint yellow), fluorescence - none, polish- good, symmetry - good, culet - medium.  EGL USA Diamond Report Number US312582603D, diamond graded in setting.  This diamond shows lots of life, sparkle and brilliance.  There is a small chip on the girdle, only visible with 10x magnification, not visible with the naked eye

Side Stones - six old european cut diamonds with total diamond weight of approximately 0.24ct


Metals: Iridium Platinum


Hallmarks: PLAT / 100 IRID


Ring Size: ring has two modern bridge sizers installed on the inside of the shank, with sizers ring size is 5.25, if the sizers are removed the ring size will increase


Total Weight: 6.0g


Measurements: 11.7 wide in the front (N-S), depth 7.3mm, shank is 1.7mm wide in the back



Included: EGL USA Diamond Grading Report, UGS appraisal summary,  a beautiful presentation box


Time of production: estimated 1900-1910


Condition: Estate item in good condition consistent with normal wear, some wear to engraving work on the back of the shank, small chip on the girdle only visible with magnification, not visible with the naked eye.  Overall the ring is in a very good condition for a piece of jewelry that's over a 100 years old


SKU: JA1714