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Side-by-side image showing different diamond carat sizes (0.50ct to 2.00ct) worn on fingers to compare size, by Sparkling Carat.

Carat weight chart

Best Diamond Carat Sizes for Engagement Rings: The Ultimate Guide

Wondering what carat size is right for your ring? Explore this comprehensive carat size guide to choose the perfect diamond with confidence and clarity.

Collage of 10 trending engagement ring styles for 2025 including lab-grown diamonds, vintage designs, toi et moi rings, and mixed metal bands with Sparkling Carat branding.

Custom diamond rings

Top 10 Engagement Ring Trends in 2025

Get inspired by 2025’s hottest engagement ring trends—from lab-grown diamonds and oval cuts to vintage styles and mixed metals. Sparkling Carat breaks down everything you need to know to find or de...

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