One electronically tested 18KT white gold lady's combination cast & assembled fashion necklace with a tongue clasp with foldover safety with a bright polish finish. The featured lady's necklace has a pear shaped solitaire halo motif and measures 17 inches in length. Identified with markings of '18K'. Condition is new, good workmanship. Containing: One prong set pear modified mixed cut natural ruby, measuring 20.32 x 13.98 x 2.87mm, (depth est.) 10%. bulge factor, approximate weight of 7.14ct., clarity is heavily included, medium dark, moderately strong, strongly purplish red color, (GIA stpR 6/4), cut is good. Transmitting light somewhat diffusely, semi-transparent to translucent. Indications of laboratory high temperature heat treatment. Colored gemstones are presumed to have been subjected to commonly used enhancement processes. Graded loose prior to setting in the GIA Laboratory, Report #5171606102. Twenty-Six prong set round brilliant cut diamonds, measuring 2.10 - 2.00 x 1.23mm (depth est.) approximate total weight of 26 Stones = 0.82ct. Graded in the setting. Clarity VS-2 to SI-2. Color: H - I Cut Good. Total Weight of Colored Stones 7.14ct.. Total Weight of Diamonds 0.82ct.. Total Weight of Necklace 25.00gm. GAS Appraised at $20,430.00.