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Collection: Shop By Carat Size

Explore GiliBili’s diamond rings by carat size, from a classic 1 carat to a show-stopping 5 carat. Thanks to lab grown value, you can choose a larger, higher-quality diamond within budget. Every ring is set with a lab grown diamond in D and E colour, VS to VVS clarity.

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Find Your Perfect Carat Size

Carat weight determines the size and presence of your diamond, and thanks to the value of lab grown diamonds, you can choose a larger or higher-quality stone than mined diamonds would allow within the same budget. From the timeless 1 carat to a dramatic 5 carat, browse by size to find the look you want.

Explore Every Carat Size

  • 1 Carat, the timeless, most popular size.
  • 1.50 Carat, a perfect balance of size and value.
  • 2 Carat, a confident, brilliant statement.
  • 2.50 Carat, luxurious presence and sparkle.
  • 3 Carat, the pinnacle of elegance.
  • 3.50 Carat, grand and unforgettable.
  • 4 Carat, show-stopping brilliance.
  • 5 Carat, the ultimate statement of luxury.

Every size is available across all shapes and settings, set with lab grown diamonds in D and E colour, VS to VVS clarity. Remember that elongated shapes such as oval and pear look larger per carat, and that halo settings add to the apparent size. Visit our Custom Jewelry page to design a ring in your perfect carat weight, or browse all Engagement Rings.