Jewels 17 December 2015 Jewels 231 231 Gilbert Albert follow artist A gold, pearl and diamond brooch A gold, pearl and diamond brooch estimate: $5,000–7,000 follow artist own a similar item? free evaluation An 18 karat gold brooch with freshwater pearls and three round brilliant cut diamonds weighing .35 carats. Signed 'Gilbert Albert 750'. Total weight: 63.1 grams. print Auction Results Gilbert Albert Gilbert Albert Gold and diamond collar necklace estimate: $8,000–10,000 result: $9,375 Gilbert Albert Diamond, cultured pearl, and gold necklace estimate: $4,000–6,000 result: $6,250 Gilbert Albert Citrine, agate, and diamond necklace estimate: $3,500–4,500 result: $5,000 Gilbert Albert Rutilated quartz and gold ring estimate: $2,500–3,500 result: $2,620