4.25ctw Antique GIA F1 Emerald Mine Diamond Halo Pendant Necklace 18k Gold 17.5"

This gorgeous necklace has an antique pendant set with a brilliant green emerald framed by a halo of sparkling diamonds. The eye catching pendant sits on a new cable chain necklace compose of solid 18k yellow gold. The chain secures with an easy to use lobster clasp. This piece comes with a GIA certificate for the emerald. We believe the antique pendant may be an old ring conversion with the emerald and diamonds being original to the mounting.Gemstone Information:- Natural Emerald -Carats - 2.20ct (10 x 7 mm) Cut - Octagonal Emerald CutColor - GreenClarity - F1 Treatment - Clarity EnhancedGIA #: 2223436768- Natural Diamonds -Total Carats - 1.75ctwCut - Old European, Old MineColor - G - IClarity - VS2 - SI2Please note one diamond has a small chip.Metal: 18k Yellow GoldWeight: 6.8 Grams Stamps: 18kStyle: Cable ChainClosure: Lobster ClaspChain Length: 17 1/2"Width: 0.7 mmPendant dimensions: 14.6 x 17.8 mm Each piece is thoroughly examined and refinished as needed by our professional jewelers, graded by our in-house GIA (Gemological Institute of America) Graduate Gemologist, and inspected for quality before being carefully packaged and promptly shipped. SKU: A6198