The Rose Quartz Crystal Gemstone Palette by ATHR Beauty is highly praised by Ava in their video review. Ava mentions that the palette is visually appealing and the shadows have a creamy texture, making them easy to apply. They appreciate the variety of shimmer and matte shades included in the palette, which allows for versatile holiday looks. Overall, Ava is a fan of this palette and encourages others to share their thoughts. While the review does not mention any potential drawbacks, it highlights the benefits of the product, such as its beautiful shades and ease of application.