$5,347.25
$68.28
Market open
New York: 09:49 PM
$68.28
$5,347.25
Ounce
$171.92
Gram
$0.09
$93.66
Ounce
$3.01
Gram

Price of 18 Karat in Mexico

Price
MX$2,218.74
Change
+28.46 (+1.30%)
Last Updated: March 2, 2026 at 02:49 AM

All Gold Grades in Mexico

Other Karats

Karat Price Change
24k Karat MX$2,958.32

+37.95

+1.30%

22k Karat MX$2,711.79

+34.79

+1.30%

21k Karat MX$2,588.53

+33.21

+1.30%

18k Karat MX$2,218.74

+28.46

+1.30%

14k Karat MX$1,725.69

+22.14

+1.30%

Information about 18 Karat

Description

Popular international grade, used in modern and classic jewelry

Purity: 75%

Uses

  • Modern jewelry
  • Luxury watches
  • European ornaments

Characteristics

  • Scratch resistant
  • Warm golden color
  • Excellent durability

Frequently Asked Questions about 18 Karat

Why is 18k popular in modern jewelry?

18k combines beauty and functionality. It contains 75% gold with other metals making it strong and scratch-resistant, perfect for modern jewelry and daily wear.

Is 18k suitable for diamond-set jewelry?

Yes, 18k is perfect for diamond-set jewelry. Its strength protects precious stones, and its good purity maintains beautiful gold luster.

What are the alloy metals in 18k gold?

18k contains 75% gold and 25% other metals like copper, silver, and zinc. These metals give gold its strength and distinctive color.

Tips When Buying 18 Karat

✓ Check the Stamp

Make sure there's a grade stamp on the piece. It should clearly show "18" or "18K" for gold, or "925" for sterling silver.

✓ Compare Prices

Compare 18 Karat prices between several shops before buying. The price difference can reach 5-10% between different dealers.

✓ Keep the Receipt

Always keep the original purchase receipt. You'll need it when selling or exchanging, and it's proof of the piece's authenticity and actual weight.

💡 Important Tip: The best time to buy Gold is when prices are relatively low. Follow daily prices on our site to choose the right time to buy.