Vintage Purple-to-Blue 1.3cts Sapphire Diamonds 18K Gold Ring Color Changing. Today we are happy to offer for sale a dazzling vintage estate color-changing sapphire, diamonds, and gold cocktail ring!
This fabulous piece is finely crafted and detailed. The ring features a marked 18k yellow gold fancy setting.The shoulders of the shank are adorned on each side with six sparkling round-cut diamonds. The approximate total weight of the diamonds is 0.25cts. The pièce de résistance of this ring is the stunning color-changing oval-cut Sapphire.
Under daylight, or fluorescent equivalent light, the typical color change sapphires basic color ranges from blue to violet. This effect is caused by the interaction of the sapphire, which absorbs specific wavelengths of light, and the light-source, whose spectral output varies depending upon the illuminate. Traces of metal impurities in the sapphire, such as chromium and vanadium, are responsible for the color change. Ring presents beautifully and is in very good vintage condition, with very minimal wear and patina commensurate with age. Add elegance and style to any fine jewelry collection with this classic and dazzling ring...
1" in height, 3/4" in width, 1/4 in depth Size: 5.5 Total Weight: 4 grams. Item(s) will be professionally packed to prevent damage in transit. Feel welcome to message us with further questions or requests for more images, and thank you for looking!
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The item "Vintage Purple-to-Blue 1.3cts Sapphire Diamonds 18K Gold Ring Color Changing" is in sale since Thursday, October 31, 2019. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "ri2u" and is located in Pawtucket, Rhode Island. This item can be shipped worldwide.