Ladies' 14k white gold Montana sapphire ring, with one blue green color, GIA Type II Clarity SI1, round brilliant cut sapphire from Rock Creek. The sapphire weighs 1.45 carats, measures 6.1 mm wide by 6 mm long by 4.9 mm deep, has excellent cut, excellent polish and excellent symmetry, and is 4 prong set. The sapphire is color enhanced by heating.  In addition, there are prong set marquise and round brilliant diamonds, G-H color, SI1-SI2 clarity, with a total weight of .75 carat. The ring weighs 7.03 grams.