1 Carat Engagement Rings: Lab Grown Diamond, Moissanite & Gemstone
Other Popular Engagement Rings Style:
2 Carat Engagement Rings | Art Deco Engagement Rings | Bridal Sets Engagement Rings | Halo Engagement Rings | Heart Engagement Rings | Solitaire Engagement Rings | Stackable Rings | Three Stone Engagement Rings | Vintage Inspired Engagement Rings
Buy 1 Carat Engagement Rings (Lab-Grown Diamond & Moissanite)
Looking to buy a 1 carat engagement ring? This timeless size offers the perfect balance of sparkle, presence, and everyday wearability—making it one of the most popular choices for modern proposals.
This collection features 1 carat lab-grown diamond and 1 carat moissanite engagement rings, designed for buyers who want beauty, value, and ethical sourcing without compromise. Explore classic solitaire styles, halo designs, and elegant three-stone rings crafted to enhance the face-up look of a 1 carat center stone.
Choose from round, oval, cushion, pear, and emerald cuts in yellow gold, white gold, rose gold, or platinum. Use the filters below to compare styles and buy online with confidence.
Shop 1 Carat Engagement Rings by Stone & Style
- 1 Carat Lab Grown Diamond Engagement Rings
- 1 Carat Moissanite Engagement Rings
- Solitaire 1 Carat Engagement Rings
- Halo 1 Carat Engagement Rings
- Vintage Style 1 Carat Engagement Rings
How Big Is a 1 Carat Engagement Ring?
A 1 carat lab-grown diamond typically measures around 6.4mm for a round cut, though the visible size varies by shape and cut quality. Elongated shapes like oval and pear often appear larger face-up.
Settings such as halo designs and slim bands can further enhance the look of a 1 carat engagement ring while maintaining comfort for daily wear.
1 Carat Engagement Ring FAQs
Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds have the same chemical, physical, and optical properties as mined diamonds.
Is a 1 carat lab-grown diamond engagement ring a good choice?
Yes. It offers balanced finger coverage, noticeable sparkle, and strong value compared to mined diamonds.
Is moissanite cheaper than a 1 carat lab-grown diamond?
Moissanite is usually more affordable and is known for its high brilliance and durability.
Which setting makes a 1 carat ring look bigger?
Halo settings, thin bands, and elongated shapes like oval or pear enhance face-up size.
Should I choose lab-grown diamond or moissanite?
Choose lab-grown diamond for true diamond properties; choose moissanite for maximum sparkle at a lower price.