Vintage 16ct Gold Flip Over Ring Diamonds Rubies Sapphires UK O 1/2

Beautiful vintage bespoke flip-over ring crafted in tested 16ct gold, featuring natural diamonds, rubies, and sapphires in an elegant interchangeable design. One side displays vivid calibre-cut rubies with diamonds, while the reverse features deep blue sapphires with diamonds. A very unusual custom-made vintage piece with a luxurious and sophisticated look. The ring rotates/flips to allow two different appearances in one ring. * Tested as 16ct gold by X-ray * Set with diamonds, rubies & sapphires * Vintage bespoke/custom-made piece * Flip-over reversible design * Weight: 5.28 grams * UK size approximately O 1/2 (see ring mandrel photos) * Good vintage condition overall Please note: due to age and vintage nature, there may be very minor surface wear or tiny scratches to some stones visible under magnification, though nothing noticeable to the naked eye. The ring presents beautifully and looks stunning when worn.