Alongside the diopside there are four small round diamonds, two set on each side. The total diamond weight is estimated at 0.08 carats. The ring is stamped 18K with a designer signature / maker's mark. It has also been acid & electronically tested and will be guaranteed as 18K. This ring is used, but overall its in great condition.There is some light wear on the gold from use, see photos for more details. We have been licensed and Serving Seattle to Portland Since 1986. We are easy to find on the Web, check out our new website! The item "18K Yellow Gold Mid-Century Modernist Design Diopside & Diamond Ring Size 7.25" is in sale since Wednesday, April 29, 2020. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "huntersantiquesinseattle" and is located in Kent, Washington. This item can be shipped to United States, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Costa rica, Bangladesh, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Pakistan, Paraguay, Uruguay, Canada.