alberto nyc

ruby and diamond multi-row rope band

marquise ruby and diamond flower ring

yellow and white diamond alternating bracelet

trillion-cut pink sapphire and diamond triple-cluster necklace

oval tanzanite and diamond scalloped ring

oval rhodolite garnet 4.20 ct

diamond cluster line necklace

geometric blue sapphire drop earrings

oval aquamarine 3.86 ct

open pear shape ruby diamond flex bangle

cushion rhodolite garnet 8.20 ct

cushion preziolite 2.50 ct

oval ametrine gemstone 11.02ct

oval sapphire art deco ring

round blue diamond art deco ring

oval tanzanite drop pendant in white gold

two tone pear shape tanzanite & diamond ring

pear shape emerald drop pendant

oval sapphire spiral cocktail ring

turquoise enamel diamond butterfly ring