Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is the difference between 24K gold and 18K gold?
1 Answer

The difference between 24K gold and 18K gold is how much pure gold the metals contain. Something made of 24-karat gold is 99.9% pure gold, while 18-karat gold items are 75% gold and 25% alloy metals. Generally, 18-karat gold is more durable and scratch-resistant due to the presence of alloy metals. On the other hand, 24-karat gold tends to be more richly colored and expensive. On 1stDibs, find a wide range of gold jewelry.
1stDibs ExpertAugust 26, 2024
Related Questions
- What is 24k gold?1 Answer
- What is the difference between 14k and 18k rose gold?1 Answer
- What is the difference between 10k and 14k gold?1 Answer
- Is a Krugerrand 24k gold?1 Answer
- Is 24k solid gold?1 Answer
Shop for Gold Jewelry on 1stDibs
Vintage Rope Motif Dome Earrings 18k Yellow Gold - Italy
Located in Orlando, FL
Metal: 18k yellow gold domes with 18k white gold omega backs
Weight: 12.5 grams
Diameter: approx. 18.5 mm
Height / Dome Rise: approx. 10.2 mm
Style: Rope-motif, hand-finished texture...
Category
Vintage 1970s Italian Clip-on Earrings
Materials
18k Gold, Yellow Gold
New 3.5 Carat Orange Opal & Diamond Cut 14k W Gold PL Sapphire Sterling Necklace
Located in Eagan, MN
This necklace is unbelievably gorgeous and has a fabulous design. It's truly a glamorous statement necklace. The orange opal stones are from Ethiopia, and they are pear cut and mea...
Category
21st Century and Contemporary Unknown Art Deco Drop Necklaces
Materials
Opal, Sapphire, Fire Opal, Sterling Silver, Gold, 14k Gold, White Gold
$832 Sale Price
20% Off
Free Shipping
10K Yellow Gold .61 Carat Diamond Encrusted Pear Cluster Pendant Necklace 16"
Located in Eagan, MN
This is such a beautiful necklace. It has 61 1.3 mm brilliant cut diamonds on the pear shaped pendant. All told, they total .61 carats. The pendant is attached to a beautiful 10k...
Category
21st Century and Contemporary Unknown Art Deco Choker Necklaces
Materials
Diamond, Yellow Gold, 10k Gold
$1,000 Sale Price
20% Off
Free Shipping
New 5.81 Carat Concave Blue Topaz & Diamond Cut Topaz Y Gold PL Sterling Ring
Located in Eagan, MN
This is a very unique and beautiful ring. The stone is a Concave Oval cut Blue Topaz Stone and is 5.81 carats. It measures 14 x 10 mm. In the 4 corners are lighter and darker blue ...
Category
2010s Unknown Art Deco Cocktail Rings
Materials
Topaz, Blue Topaz, Silver, Sterling Silver, Gold, Yellow Gold
$220 Sale Price
20% Off
Free Shipping
10k Yellow Gold 1.20 Carat Diamond, Emerald, Ruby, & Sapphire Omega Earrings
Located in Eagan, MN
These earrings are just beautiful! They are 10k yellow gold and each earrings has 16, 1.3 mm brilliant cut diamonds, 5, 1.7 mm sapphires, 5, 1.9 mm emeralds and 7, 2.0 mm rubies. A...
Category
2010s Unknown Art Deco Stud Earrings
Materials
Diamond, Emerald, Ruby, Sapphire, Yellow Gold, 10k Gold
$880 Sale Price
20% Off
Free Shipping
Antique 18ct Gold, Edwardian Diamond Daisy Ring, Circa 1910
Located in Brighton, GB
Antique Diamond Daisy Ring
18ct Gold
Circa 1910
Introducing a stunning Edwardian diamond daisy ring, crafted from 18ct yellow gold and platinum. The ring features a beautiful dai...
Category
Early 20th Century Edwardian Engagement Rings
Materials
Diamond, Gold, 18k Gold

