rhombus

<svg width="24" height="24" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M11.5757 1.42426C11.81 1.18995 12.1899 1.18995 12.4243 1.42426L22.5757 11.5757C22.81 11.81 22.8101 12.1899 22.5757 12.4243L12.4243 22.5757C12.19 22.81 11.8101 22.8101 11.5757 22.5757L1.42426 12.4243C1.18995 12.19 1.18995 11.8101 1.42426 11.5757L11.5757 1.42426Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"/></svg>

<i class="ti ti-rhombus"></i>

ti ti-rhombus

<i class="ti ti-030107"></i>

ti ti-030107

<svg aria-hidden="true" focusable="false" width="24" height="24" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M11.5757 1.42426C11.81 1.18995 12.1899 1.18995 12.4243 1.42426L22.5757 11.5757C22.81 11.81 22.8101 12.1899 22.5757 12.4243L12.4243 22.5757C12.19 22.81 11.8101 22.8101 11.5757 22.5757L1.42426 12.4243C1.18995 12.19 1.18995 11.8101 1.42426 11.5757L11.5757 1.42426Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"/></svg>

<svg aria-hidden="true" focusable="false" width="24" height="24" stroke-width="1.5" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M11.5757 1.42426C11.81 1.18995 12.1899 1.18995 12.4243 1.42426L22.5757 11.5757C22.81 11.81 22.8101 12.1899 22.5757 12.4243L12.4243 22.5757C12.19 22.81 11.8101 22.8101 11.5757 22.5757L1.42426 12.4243C1.18995 12.19 1.18995 11.8101 1.42426 11.5757L11.5757 1.42426Z" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"/></svg>

https://cdn.jsdelivr.net/npm/@ticnob/icons@1/icons/rhombus.svg