The extravagant Double Bubble ring is made in an organic wavy design with Carré's iconic herringbone pattern on the ring shank, and is set with a cabochon-cut blue Aquamarine and a cabochon-cut Golden Rutile Quartz gemstone in prong settings. The ring belongs to the Bon Bon collection, consisting of jewellery set with wonderful gemstones cut like sweet bon bons. Golden Rutile Quartz is a clear Quartz gemstone with golden needles called rutiles, and symbolises development, change, independence, and decisiveness. Aquamarine is March's birthstone and symbolises intellect, clarity, and attention. It's said that Aquamarine can heighten intuition and has a calming quality - the perfect gemstone for keeping your head cool. Aqumarine jewellery is also traditionally gifted on 16th and 19th wedding anniversaries. Material: Gold Karat: 10K Stone: Golden Rutile Quartz, Aquamarine Does it come with a certificate? Yes Can it be engraved? No