The item is a 14 k white or yellow gold diamond engagement ring mounting. The ring can also be made in platinum. The cost for platinum would be a little more. The ring will come with two 0.10 carat round side diamonds. One set on each side of the center stone. These diamonds will have a "G" color and an "SI1"clarity grading. The two side diamonds are each held in with three prongs. The center stone will be held in a four prong head. If you want to supply your own diamond for the center I will need the millimeter width and depth. I will also need the shape and carat weight of the stone you will be supplying. I can provide the center stone as well for you if you like. The ring will come a finger size 7. If you can get the finger size in advance I will make it to that size. I can also size the ring afterwards at no charge. The ring is made to order to please allow about 3 to 4 weeks. I will provide a ring box as well as a written appraisal.