Modernist 18K Yellow Gold High-Polish Sculptural Cuff

Bracelet (Cuff/Bangle) · Yellow Gold. The visible reflection and warm undertones suggest a classic 18K yellow alloy, likely containing copper and silver to achieve its traditional golden radiance.

Purity: 18K (750 fineness), approximately 75% pure gold and 25% alloying metals. This purity is favored for luxury jewelry as it offers a rich color while maintaining structural integrity.

Modernist 18K Yellow Gold High-Polish Sculptural Cuff

Type

Bracelet (Cuff/Bangle)

Purity

18K (750 fineness), approximately 75% pure gold and 25% alloying metals. This purity is favored for luxury jewelry as it offers a rich color while maintaining structural integrity.

Gold Type

Yellow Gold. The visible reflection and warm undertones suggest a classic 18K yellow alloy, likely containing copper and silver to achieve its traditional golden radiance.

Weight

Estimated 45 to 65 grams. The broad, thick surface area and solid appearance suggest a substantial weight, making it a high-value piece in metal content alone.

Description

A stunning example of wearable art, this 18K gold cuff features an undulating, ergonomic design that mimics the flow of liquid metal. Its high-mirror finish captures and throws light with every movement, creating a bold, sophisticated silhouette. This is a hallmark piece for a serious collector who values form as much as bullion weight.

Key Features

Sculptural organic geometry, seamless one-piece construction, and an exceptionally high-grade mirror polish that shows no visible grain or casting pits.

Color & Finish

Rich, deep yellow with a mirror-like high-polish finish. The surface is exceptionally smooth, reflecting its surroundings with high clarity, indicating professional buffing.

Hallmarks & Stamps

Not visible in provided angle. Expected marks would be '750' or '18K' and a maker's mark, typically located on the interior underside of the cuff.

Dimensions Estimate

Approximately 50mm to 65mm in diameter (standard cuff size), with a surface width varying from 20mm to 40mm due to the undulating organic shape.

Gemstones & Inlays

None. This is a solid metal 'Gold Statement' piece where the design focus is on the fluidity of the gold itself rather than stone embellishments.

Clasp & Closure

Open cuff design. It relies on the tension of the metal and the size of the opening (gap) to slide over the wrist and remain secure.

Chain & Links

N/A. Single-piece solid construction with rounded, 'comfort-fit' smoothed edges.

Craftsmanship Details

Precision-cast using the lost wax method followed by extensive hand-lapping and polishing. The edges are expertly rolled to ensure no sharp points touch the skin.

Authentication Indicators

The depth of color and the quality of the light reflection are consistent with 18K gold. The lack of 'brassing' or plating wear on high-friction edges suggests solid gold construction.

Origin & Maker

Likely European (Italian or French) or a high-end designer boutique. The execution of the fluid curves suggests a skilled atelier such as Tiffany & Co. or a similar luxury house.

Era & Period

Contemporary Modernist. Inspired by the organic jewelry movement of the 1970s (Peretti era) but featuring modern precision finishing techniques.

Age Estimate

Likely 2010s to present. The immaculate surface condition and contemporary CAD-influenced organic geometry suggest modern production.

Cultural Significance

Represents the transition of gold from a mere currency-store to a medium for abstract sculpture, symbolizing modern luxury and feminist 'power dressing' aesthetics.

Condition Notes

Excellent condition. The high-polish surface shows minimal micro-scratches, indicating very light wear or recent professional refurbishing. No visible dents or warping.

Value Estimate

Estimated retail $7,000 - $11,000 based on weight and design premium. Melt value is approximately $3,000 - $4,200 depending on final gram weight and current spot price.

Care & Maintenance

Should be cleaned with a dedicated gold polishing cloth only. Avoid ultrasonic cleaners if hidden structural welds exist. Store in a separate chamois bag to prevent the mirror finish from scratching.

Similar Items

Tiffany & Co. Bone Cuff (Elsa Peretti), Cartier Trinity Cuff, or 24K hammered investment cuffs. Differs by having a smoother, more fluidic 'melted' aesthetic.

Interesting Facts

High-carat cuffs of this size were historically symbols of high status in Ancient Sumer and Egypt; modern versions like this use vacuum casting to achieve such perfect, void-free surfaces.

Identified on 6/18/2026