18k

Three-quarters pure gold

18k denotes 18-karat gold, an alloy that is 75% pure gold mixed with other metals for durability.

The k stands for karat, the measure of gold purity on a 24-point scale. 18k gold is common in fine jewelry—more valuable than 14k but softer than 10k: an 18k gold wedding band.

The term also appears as shorthand for 18,000, especially in salary discussions: The job pays 18k a year.

gold

karat

Gold purity unit

  • jewelryOrnamental personal accessories
  • purityUncontaminated quality
  • alloyMetallic combination

necklace · ring · bracelet · chain · hallmark · 24k · 22k · stamp · Italian · yellow gold

followers

Instagram

Photo-sharing social platform

milestone · subscribers · audience · reach · engagement · YouTube · TikTok · creator · micro-influencer · growth

running

race

Competition of speed

pace · distance · finish · PR · personal best · runner · mileage · endurance · weekly · monthly

salary

income

Regular monetary receipts

earnings · entry-level · starting · compensation · paycheck · hourly · job · position · offer · bracket

Opposites
gold purity/karat scale

18k24k

Highest gold purity

pure gold · fine gold · base metal · brass · copper

authenticity/material type

18kgold-plated

Surfaced with precious metal

plated · costume jewelry · fool's gold · gold tone · gold plated

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G