Vintage 14K White Gold Dolphin Relief Signet Ring
Ring (Signet Style) · White Gold with a visible grey-yellow undertone, suggesting the rhodium plating has worn off or it is an unplated vintage alloy.
Purity: 14K / 585 Fineness; containing 58.5% pure gold alloyed with nickel, zinc, and copper for strength and white hue.
Type
Ring (Signet Style)
Purity
14K / 585 Fineness; containing 58.5% pure gold alloyed with nickel, zinc, and copper for strength and white hue.
Gold Type
White Gold with a visible grey-yellow undertone, suggesting the rhodium plating has worn off or it is an unplated vintage alloy.
Weight
Estimated 4.5 - 6.0 grams based on the wide band profile and solid interior structure.
Description
A classic maritime-themed signet ring featuring a leaping dolphin in high relief. The ring utilizes a contrasting finish, with a high-polish border surrounding a textured 'star-dust' or sandblasted background, allowing the dolphin silhouette to stand out. The inner shank is smooth for comfort.
Key Features
Raised nautical relief, textured recessed background, dual-finish white gold, and clearly demarcated size stamp.
Color & Finish
Cool toned silver-white with significant surface oxidation/patina in recesses; features a textured sandblasted background behind the raised relief.
Hallmarks & Stamps
Stamped '14K' on the inner shank in a standard rectangular inset; a numeric '8' is also visible representing the ring size.
Dimensions Estimate
US Ring Size 8; Band width approximately 6mm at the base tapering to 10mm at the signet face.
Gemstones & Inlays
None; the decorative focus is a raised high-relief gold dolphin motif in a rectangular frame.
Clasp & Closure
Not applicable (Infinite loop ring construction).
Chain & Links
Standard D-shape band profile with a flat interior; consistent thickness throughout the shank.
Craftsmanship Details
Lost-wax investment casting; the relief is well-defined though the background texture shows signs of machine-striking or mold-etching.
Authentication Indicators
Clear 14K purity stamp; weight-to-volume ratio appears consistent with gold; no copper bleeding through which would indicate plating.
Origin & Maker
Likely North American (USA/Canada) origin based on the '14K' mark (vs '585'); commercial jeweler production.
Era & Period
Late 20th Century (circa 1980s-1990s); indicated by the nautical theme and casting style prevalent in commercial jewelry of that era.
Age Estimate
Approximately 25-40 years old, based on the wear to the rhodium plating and the specific relief design style.
Cultural Significance
Represents the popularity of animal-motif and 'resort' jewelry that peaked in the mid-to-late 20th century as luxury travel became more accessible.
Condition Notes
Good condition; structural integrity is sound. Visible micro-scratching on the high-polish areas and significant wear to the original rhodium coating exposing the natural white-gold alloy.
Value Estimate
Market value is primarily dictated by melt value (approx. $180-$240 based on spot) with a modest 15-20% premium for design aesthetic.
Care & Maintenance
Professional steam clean and rhodium replating will restore the bright white mirror finish. Avoid chlorine which can cause stress corrosion in white gold alloys.
Similar Items
Yellow gold dolphin wedding bands, enamel-accented nautical rings, or contemporary Tiffany & Co dolphin charms.
Interesting Facts
Dolphin motifs in gold jewelry historically symbolize protection, harmony, and guidance for travelers at sea.