14K Yellow Gold Mirror-Polished Sphere Stud Earring
Earring (Stud/Ball) · Yellow Gold (Alloyed with copper and silver for a warm, classic tone).
Purity: 14K (58.5% pure gold). This is a common jewelry standard offering a balance of durability and gold content.

Type
Earring (Stud/Ball)
Purity
14K (58.5% pure gold). This is a common jewelry standard offering a balance of durability and gold content.
Gold Type
Yellow Gold (Alloyed with copper and silver for a warm, classic tone).
Weight
0.4 to 0.8 grams. Most gold ball studs of this size are hollow to keep them lightweight for comfortable ear wear.
Description
An elegant, minimalist 14K yellow gold spherical stud earring. The piece features a seamless mirror-polished surface that catches the light from every angle. It represents a classic jewelry 'essential' known for versatility and timeless appeal.
Key Features
Spherical geometry, seamless construction, and high-reflectivity mirror finish.
Color & Finish
Rich, saturated yellow gold with a high-polish 'mirror' finish for maximum light reflection.
Hallmarks & Stamps
Usually found on the earring post or the butterfly clutch (back). Common stamps include '14K' or '585'. None are visible in the low-resolution image.
Dimensions Estimate
Estimated 6mm to 8mm in diameter. Standard 'midi' size for a lobe stud.
Gemstones & Inlays
None. This is a minimalist solid-metal design.
Clasp & Closure
Friction post system, likely requiring a butterfly back or 'friction nut' to secure.
Chain & Links
Not applicable; however, the post is likely straight with a small notch for a secure grip by the back/clutch.
Craftsmanship Details
Likely manufactured through stamping or electroforming to create a lightweight hollow sphere, followed by machine polishing for the mirror finish.
Authentication Indicators
The warm color is consistent with 14K gold; however, the low-resolution image makes it impossible to verify hallmarks. A gold-plated base metal item would look identical from this distance.
Origin & Maker
Likely commercial production (Italy, Turkey, or USA). These are stapled items produced by many high-volume manufacturers.
Era & Period
Contemporary (late 20th century to present). The spherical stud is a timeless 'basic' in modern jewelry.
Age Estimate
Likely produced within the last 20-30 years based on the high-sheen polish and standard geometric form.
Cultural Significance
Ball studs are globally recognized symbols of understated elegance and are often given as first jewelry gifts for young children or as everyday essentials in professional wardrobes.
Condition Notes
Fair. The image is blurry, but the item appears to have surface reflections; professional grade would likely be 'Good' depending on post straightness and surface micro-scratches.
Value Estimate
$30 to $60 USD as a single stud (secondary market); $80 to $120 for a pair at retail. Melt value is likely under $25.
Care & Maintenance
Clean with a soft polishing cloth and warm soapy water. Avoid ultrasonic cleaners if the ball is hollow and has a vent hole, as liquid can get trapped inside and cause odors or internal corrosion.
Similar Items
Hollow brass gold-plated studs (much lighter), 18K solid gold studs (deeper yellow), or gold-filled studs (thicker plating over brass).
Interesting Facts
The gold ball earring is one of the most popular first-piercing jewelry types because its smooth surface is easy to clean and less likely to snag on clothing.