This is a beautiful antique ring. The ring has markings on the back which look to be French. It is definitely a European made ring.
A jewelry specialist told me they think that this ring dates to the late 1800s. The ring is made out of (tested) 18k solid gold. The top part of the ring looks to be capped with platinum. There are 20 small rough cut natural diamonds on either side of the two bright red faux rubies. This ring is in great condition for its age.
It is between a ring size 6.25 and 6.5. It weighs a total of 5.99 grams. The face of the ring measures approximately 7/8" across and just under 1/2" tall.
This is a beautiful old ring with an eye catching unique design. The item "ANTIQUE OLD 1800S FRENCH EUROPEAN RING 18K SOLID GOLD PLATINUM DIAMONDS RUBY" is in sale since Wednesday, March 20, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Victorian, Edwardian 1837-1910\Rings".The seller is "cheno_2" and is located in Sedona, Arizona. This item can be shipped to United States, Canada, 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, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Costa rica, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Turks and caicos islands, Bangladesh, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Peru, Pakistan, Paraguay, Viet nam, Uruguay, South africa, Colombia, Antigua and barbuda, Saint lucia, Barbados, Bermuda, Cayman islands, Sri lanka, Maldives, Oman, Reunion, Montserrat.