CHOPARD REF. 4250 IMPERIALE TOURBILLON BAGUETTE WITH
MATCHING RING, CUFFLINKS & BALLPOINT PEN
DIAMONDS AND WHITE GOLD
Chopard, Genève, "Imperiale Tourbillon," Ref. 4250. Made circa 2010. Very fine and rare, 18K white gold
baguette diamond Chronometer wristwatch with visible one-minute tourbillon regulator, 8-day power-
reserve and a Chopard 18K white gold buckle set with 8 baguette and 2 calibrated diamonds. Accompanied
by the original fitted box and Certificate of Origin.
White gold lapis lazuli ring, size 62, set with 24 round diamonds (0.56 ct.) with Certificate of Origin.
White gold lapis lazuli pair of cufflinks set with 48 round diamonds (1.12 ct.) with Certificate of Origin.
Lacquered midnight blue Chopard ballpoint pen, clip pave-set with round diamonds.
Two-body, solid, polished, concave lugs, transparent case back with 8 screws, bezel, flexible lugs,
band and crown set with baguette/pear diamonds, cabochon faceted diamond-set winding crown (total
21.13 ct.), sapphire crystals.
Mother of pearl set with 8 baguette diamonds ((0.13 ct.) 45 round diamonds (0.20 ct.), and 6 blue
sapphires (0.02 ct.) for the up and down indicator at 12, aperture for the tourbillon regulator under
a polished star-shaped steel bridge at 6, carrying the subsidiary seconds hand. Skeleton white gold
Cal. L.U.C. 1.02 stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes
decoration, 33 jewels, lateral lever escapement with tourbillon regulator with 3 curved steel arms, 4-arm
Variner balance with 4 eccentric timing weights, adjusted to heat, cold, isochronism and 5 positions,
shock absorber, self-compensating free-sprung Breguet balance spring.