Key Takeaways

• 14K gold is the most popular all-round choice.
• Platinum is the most durable and naturally white.
• White gold needs rhodium replating every year or two.

The metal you choose shapes how your moissanite looks, how the piece wears over time, and what it costs. Here is a simple guide to the most popular options.

Gold

Gold is mixed with other metals to make it strong enough for jewelry. The karat tells you how much pure gold it contains:

• 10K is about 41.7% gold: the most durable and affordable.
• 14K is about 58.3% gold: the most popular balance of richness, strength and value.
• 18K is 75% gold: a deeper color and more luxurious feel, a little softer.

Gold Colors

• Yellow gold: warm and timeless, gives colorless moissanite a glowing contrast.
• White gold: gold alloyed with white metals and plated with rhodium for a bright, icy finish. Replating every year or two keeps it bright.
• Rose gold: gold with copper for a soft, romantic blush tone.

Platinum

Platinum is naturally white, dense and very durable. Jewelry platinum is usually about 95% pure, so it is also hypoallergenic. It does not need plating, but it costs more than gold and develops a soft satin patina over time that can be polished away.

Sterling Silver

Sterling silver is 92.5% silver. It is bright, beautiful and the most affordable choice, which makes it great for fashion pieces and everyday jewelry. It is softer than gold and can tarnish over time, so it needs regular polishing, and it is less suited to heavy daily wear for engagement rings.

Which Metal Should You Choose?

• Engagement rings worn every day: 14K gold or platinum.
• Maximum luxury: 18K gold or platinum.
• Sensitive skin: platinum or higher-karat gold.
• Fashion pieces and trying a new style: sterling silver.

Metal and Moissanite Together

White metals make colorless moissanite look even whiter. Yellow and rose gold add warmth around the stone, while the center still looks bright and colorless. Learn more in our guide to moissanite color.

Not sure which metal suits you? Message us on WhatsApp and we will help you decide.

Frequently Asked Questions

What is the best metal for a moissanite engagement ring?

14K gold and platinum are the best choices for everyday engagement rings, balancing durability, beauty and value.

Is 14K or 18K gold better for a ring?

14K is stronger and more affordable; 18K has a richer color but is slightly softer. 14K is the most popular choice for daily wear.

Is sterling silver good for moissanite?

Sterling silver is beautiful and affordable, but it is softer and can tarnish, so it is best for fashion jewelry rather than everyday engagement rings.