18K Yellow Gold Diamond-Set Tank Style Cocktail Watch
Jewelry Watch, Cocktail Style · Yellow Gold, appearing as a rich, warm alloy typically containing silver and copper.
Purity: 18K (750 fineness), representing 75% pure gold content and 25% alloy metals.

Type
Jewelry Watch, Cocktail Style
Purity
18K (750 fineness), representing 75% pure gold content and 25% alloy metals.
Gold Type
Yellow Gold, appearing as a rich, warm alloy typically containing silver and copper.
Weight
Estimated total weight: 65-85 grams (subject to movement and stone weight).
Description
An opulent 18K yellow gold cocktail watch featuring a rectangular tank-style case entirely encrusted with diamonds. The timepiece seamlessly transitions into a prestigious President-link bracelet, with additional diamonds set into the center links, creating a continuous flow of brilliance. The blue steel hands provide a striking contrast against the diamond pavé dial, epitomizing luxury evening wear.
Key Features
Diamond-set center links, rectangular tank geometry, pavé dial, and highly integrated bracelet design.
Color & Finish
Rich yellow tone with high-polish finishing on the links and a pavé-textured face.
Hallmarks & Stamps
Usually found on the clasp interior or case back; expected marks include '750' and a maker's mark.
Dimensions Estimate
Case: approx. 20mm x 25mm; Band: approx. 14mm-18mm width; Standard ladies length 6.5-7 inches.
Gemstones & Inlays
Full pavé diamond dial, diamond-set bezel, and diamond-accented President-style center links.
Clasp & Closure
Concealed folding 'Crown' style clasp or jewelry fold-over deployment clasp.
Chain & Links
Three-piece semi-circular 'President' style links with polished centers and brushed/polished outer edges.
Craftsmanship Details
High-quality pavé setting; links are likely solid rather than hollow, featuring precise screw-pin or friction-pin assembly.
Authentication Indicators
Color depth consistent with 18K; sharp definition on link edges; blueing on hands suggests quality manufacture.
Origin & Maker
Likely European or high-end custom jeweler; design inspired by Rolex and Cartier aesthetics.
Era & Period
Late 20th Century / Retro-Glamour (circa 1980s-1990s styling).
Age Estimate
Estimated production: 1985-2005 based on the link style and quartz-era case thickness.
Cultural Significance
Represents the 'Power Dressing' era of the late 20th century where watches transitioned from tools to primary jewelry pieces.
Condition Notes
Very Good condition; minor surface scratches on gold links; stones appear intact; movement functionality unknown.
Value Estimate
Resale value $8,000 - $14,000 depending on diamond quality, brand, and movement type (Quartz vs. Mechanical).
Care & Maintenance
Clean with a soft brush and mild soapy water; avoid ultrasonic cleaners if stones are foil-backed or fracture-filled.
Similar Items
Rolex Ladies Datejust Pearlmaster, Cartier Tank Américaine Diamond, Patek Philippe Twenty-4.
Interesting Facts
The 'President' link was originally created for the Rolex Day-Date in 1956 and has since become a symbol of ultimate prestige.