M.S. Rau Jewels on Instagram: "Among the world’s most coveted gemstones, untreated Burma sapphires represent the pinnacle of rarity and natural beauty. This exceptional ring centers a 6.83-carat untreated Burma sapphire, certified by both GIA and AGL, displaying the velvety blue hue that has made these stones legendary. Perfectly paired with a 6.04-carat cushion cut diamond graded H color and VS1 clarity by the GIA, the composition achieves remarkable harmony in both proportion and brilliance. T

Christie's Jewellery on Instagram: "Countdown to 2026 with Christie’s Jewels! Highlighting a Superb 10.35 Carats Colombian Emerald and Diamond Ring, which achieved the highest price for an Emerald sold at auction in Hong Kong in 2025. Sold for over HK$13 million after a thrilling bidding contest in the saleroom, this spectacular Emerald Ring soared to nearly 200% above its low estimate! A SUPERB EMERALD AND DIAMOND RING Sold: HKD 13,080,000 | USD 1,670,000 Magnificent Jewels | Hong Kong | 27 May