14K Yellow Gold Half-Round Wedding Band 3mm, Size 4–14

Product Overview
A wedding band is the one piece you never take off, and this one is made to wear for a lifetime. Crafted in 14k yellow gold, it takes a gently rounded, classic half-round profile, simple and timeless by design. It is a quiet, everyday symbol, made to mark a vow and stand up to a lifetime of wear.
The band carries a half-round profile, polished to a bright shine, 3mm wide and about 1.15 mm thick. A traditional fit keeps the band easy to size and simple to pair with a matching ring or stack. It can be resized for a precise fit and engraved with a wedding date or a few words to make it personal. It is offered in sizes 4 through 12.5 in full and half sizes. The result is a solid, classic everyday wedding band, made in the United States.
Key Features
- Crafted in 14K yellow gold with a polished finish
- Measures 3 mm wide
- Available in ring sizes 4 to 14, including half sizes
- Weight varies by size, from approx. 1.75 to 2.58 grams
Precious Metals at Sophia Jewelers
Every piece is crafted from certified precious metals selected for lasting brilliance and skin-safe wear.
14k Gold (Most Popular)
58.3% pure gold. The ideal balance of durability and color richness. Available in yellow gold, white gold, and rose gold. The standard choice for fine jewelry and everyday wear.
18k Gold (Premium)
75% pure gold. Richer in color, slightly softer than 14k. Preferred for statement and heirloom pieces where purity matters most.
10k Gold (Everyday Value)
41.7% pure gold. The most durable gold alloy — ideal for active wearers. Stamped 417 on the piece.
Sterling Silver
92.5% pure silver, stamped 925. Cool-toned and versatile. Best for occasional wear; silver develops a natural patina over time.
Platinum
Naturally white, hypoallergenic, and the most durable precious metal. Recommended for those with nickel sensitivities.
Titanium & Stainless Steel
Lightweight, hypoallergenic, and virtually maintenance-free. Excellent for everyday jewelry and sensitive skin.
Lab-Grown Diamonds
Lab-grown diamonds are physically, chemically, and optically identical to mined diamonds. Same carbon crystal structure, same hardness (10 on the Mohs scale), same brilliance. The difference is origin and price: created in a controlled environment, lab-grown diamonds are typically 50-70% less expensive than comparable mined stones, meaning you get a larger, higher-quality diamond for your budget.
All Sophia Jewelers lab-grown diamonds are conflict-free by definition and independently graded by IGI or GIA using the same 4C criteria applied to mined diamonds: cut, color, clarity, and carat weight.
How to Care for Your Jewelry
Fine jewelry deserves thoughtful care. These guidelines will keep your pieces looking luminous for years.
Daily Wear
- Remove jewelry before swimming, showering, or using cleaning products
- Apply lotion, perfume, and hairspray before putting on your jewelry — chemicals can dull metal and damage stones
- Avoid wearing jewelry during gym workouts or high-contact activities
- Put jewelry on last when getting dressed — last on, first off
Cleaning at Home
Mix a few drops of mild dish soap with warm water. Soak for 15-20 minutes, then gently scrub with a soft toothbrush. Rinse thoroughly and dry with a lint-free cloth. This method is safe for gold, platinum, and most gemstones. Avoid ultrasonic cleaners for pearls, opals, and emeralds.
Storage
Store each piece separately in a soft pouch or compartmentalized jewelry box to prevent scratching. Keep chains flat or hung to avoid tangling. Store silver in anti-tarnish pouches to slow oxidation.
Professional Care
Have precious stone jewelry professionally cleaned and inspected once a year to check prong integrity, stone security, and clasp function. Most jewelers offer this service free of charge.
Shipping
Free standard shipping on all orders over $99. Orders ship within 2–3 business days in insured packaging.
- Standard Shipping: Free on orders over $99 (5-7 business days)
- Expedited Shipping: 2-3 business days (additional fee at checkout)
- Overnight Shipping: Next business day (available for select items)
A tracking number is emailed as soon as your order ships.
Returns and Exchanges
We offer a 30-day return policy on all unworn, unaltered items in original condition with original packaging. Custom-engraved and custom-sized items are not eligible for return.
To begin a return or exchange, email info@sophiajewelers.com with your order number. Our team responds within one business day.
What Our Customers Are Saying
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Classic, answered
Straight answers about classic. See all Classic
- Free Shipping
- Orders Over $99
- Exchanges
- 30 Days, Including Ring Size
Which Classic styles are most popular?
Gold chain necklaces lead the Classic collection. Cable, rope, box and curb chains in 10K and 14K gold show up first, followed by tube and twisted hoop earrings, bangles, and diamond or lab-grown diamond studs. Pearl necklaces and charm bracelets round out the list.
What affects the price of Classic jewelry?
Metal, weight and stones set the price. 14K gold costs more than 10K, and sterling silver is lower still. Chain width and length, solid versus lightweight construction, and diamond carat weight also matter. Use the Price filter on this page to set a budget.
Should I choose 10K or 14K gold?
Choose 14K for richer color, 10K for extra toughness. 14K is about 58% pure gold, while 10K is about 42%, so 10K is often a bit harder and more affordable. Both suit daily wear, and both are offered in yellow, white and rose gold across this collection.
What chain width and length should I pick?
Thinner chains layer; wider chains stand alone. Widths here run from about 0.5mm for a fine look to several millimeters for more presence. Lengths of 16 to 18 inches sit near the collarbone, while 20 to 24 inches hang lower and layer well under shorter chains.
How do I care for gold, silver and pearl pieces?
Wipe gently and store each piece separately. Use a soft cloth and mild soap, and keep pearls away from perfume and hairspray. Rhodium-plated silver should avoid harsh polishing. Our jewelry care page has more detail.