The Chatelaine Collection is a perfect fusion of David and Sybil Yurman's combined art - the marriage of a sculptor and a painter - form and color. Sterling silver Stone, 7mm Pavé diamonds, 0.11 total carat weight Ring, 9.8mm Imported. Lsd Jewelry - David Yurman > David Yurman > Saks Fifth Avenue > Barneys. David Yurman. Color: Blue Topaz. Size: 4.