LEGO jewel / crystal / diamond - trans-light blue - Extra Extra Bricks
LEGO-Inspired Diamond Build You Can Make At Home - YouTube
These are all the colours of "Gems" that exist, correct? : r/lego
Pound To Quarts Dry|treasure Chest Building Blocks Set - Compatible With Figures, Ages 6+
Moc Diamante Blocos De Construção Cidade Pirata Caixa De Tesouro Figuras Acessórios Ouro Prata Moeda Gem Dinheiro Diy Tijolos Brinquedos - Blocos Montáveis - AliExpress
Amazon.com: Lego 28x Diamonds Minifigure Jewels Gems Precious Crystals Rocks New : Toys & Games