diff --git a/packages/app/src/components/contract/ContractBytecode.stories.ts b/packages/app/src/components/contract/ContractBytecode.stories.ts
index e5f544b74..365605a1c 100644
--- a/packages/app/src/components/contract/ContractBytecode.stories.ts
+++ b/packages/app/src/components/contract/ContractBytecode.stories.ts
@@ -78,6 +78,7 @@ const contract: Contract = {
   balances: {},
   totalTransactions: 0,
   proxyInfo: null,
+  diamondProxyInfo: null,
 } as Contract;
 
 export const Verified = Template.bind({}) as unknown as { args: Args };
diff --git a/packages/app/src/components/contract/ContractInfoTab.vue b/packages/app/src/components/contract/ContractInfoTab.vue
index f35b7786b..bff1e3a5b 100644
--- a/packages/app/src/components/contract/ContractInfoTab.vue
+++ b/packages/app/src/components/contract/ContractInfoTab.vue
@@ -137,6 +137,11 @@
           </div>
         </div>
       </template>
+      <template #tab-6-content>
+        <div class="functions-contract-container">
+          <DiamondProxy :contract="props.contract" />
+        </div>
+      </template>
     </Tabs>
     <ContractBytecode v-else :contract="contract" />
   </div>
@@ -151,6 +156,7 @@ import Alert from "@/components/common/Alert.vue";
 import HashLabel from "@/components/common/HashLabel.vue";
 import Tabs from "@/components/common/Tabs.vue";
 import ContractBytecode from "@/components/contract/ContractBytecode.vue";
+import DiamondProxy from "@/components/contract/ContractInfoTabDiamondProxy.vue";
 import FunctionDropdown from "@/components/contract/interaction/FunctionDropdown.vue";
 
 import type { Contract } from "@/composables/useAddress";
@@ -237,6 +243,7 @@ const readProxyFunctions = computed(() => {
 const tabs = computed(() => {
   const isVerified = !!props.contract?.verificationInfo;
   const isProxy = !!props.contract?.proxyInfo;
+  const isDiamondProxy = !!props.contract?.diamondProxyInfo;
   if (isVerified || isProxy) {
     return [
       { title: t("contractInfoTabs.contract"), hash: "#contract-info" },
@@ -244,6 +251,7 @@ const tabs = computed(() => {
       { title: t("contractInfoTabs.write"), hash: isVerified ? "#write" : null },
       { title: t("contractInfoTabs.readAsProxy"), hash: isProxy ? "#read-proxy" : null },
       { title: t("contractInfoTabs.writeAsProxy"), hash: isProxy ? "#write-proxy" : null },
+      { title: t("contractInfoTabs.diamondProxy"), hash: isDiamondProxy ? "#diamon-proxy" : null },
     ];
   }
   return [];
@@ -270,23 +278,5 @@ const tabs = computed(() => {
 <style lang="scss" scoped>
 .functions-contract-container {
   @apply mt-4;
-  .functions-dropdown-container {
-    @apply grid grid-cols-1 gap-4 md:mb-10;
-    .function-dropdown-spacer {
-      @apply space-y-4;
-      .metamask-button-container {
-        @apply flex flex-col justify-between sm:flex-row;
-      }
-      .function-type-title {
-        @apply text-xl leading-8 text-neutral-700;
-      }
-    }
-  }
-  .proxy-implementation-link {
-    @apply mb-4;
-  }
-  .to-lowercase {
-    @apply lowercase;
-  }
 }
 </style>
diff --git a/packages/app/src/components/contract/ContractInfoTabDiamondProxy.vue b/packages/app/src/components/contract/ContractInfoTabDiamondProxy.vue
new file mode 100644
index 000000000..684c34af1
--- /dev/null
+++ b/packages/app/src/components/contract/ContractInfoTabDiamondProxy.vue
@@ -0,0 +1,162 @@
+<template>
+  <div v-if="hasDiamondVerificationInfo" class="flex flex-col gap-2 w-full">
+    <p class="font-semibold">{{ t("contract.abiInteraction.diamondProxySubtitleWrite") }}</p>
+    <div class="flex flex-col md:flex-row w-full border rounded-lg">
+      <div class="flex flex-col items-start w-full md:hidden p-2">
+        <button @click="toggleIsMobileDropdownOpen()" class="facet-menu-button">
+          <MenuIcon class="h-4 w-4" aria-hidden="true" />
+          <span>Facet Menu</span>
+        </button>
+        <ul
+          class="flex-col items-start justify-start border-r p-2 w-full"
+          :class="{ flex: isMobileDropdownOpen, hidden: !isMobileDropdownOpen }"
+        >
+          <li class="facet-tab" v-for="item in contract.diamondProxyInfo" :key="item.implementation.address">
+            <button
+              type="button"
+              class="facet-address-button"
+              @click="setTabMobile(item.implementation.address)"
+              :class="{ active: currentTabHash === item.implementation.address }"
+            >
+              <span class="facet-address-primary">{{ `${item.implementation.address.substring(0, 21)}...` }}</span>
+              <span class="facet-address-secondary">{{ shortValue(item.implementation.address, 21) }}</span>
+            </button>
+          </li>
+        </ul>
+      </div>
+      <ul class="hidden md:flex flex-col items-start justify-start border-r p-2">
+        <li class="facet-tab" v-for="item in contract.diamondProxyInfo" :key="item.implementation.address">
+          <button
+            type="button"
+            class="facet-address-button"
+            @click="setTab(item.implementation.address)"
+            :class="{ active: currentTabHash === item.implementation.address }"
+          >
+            <span class="facet-address-primary">{{ `${item.implementation.address.substring(0, 21)}...` }}</span>
+            <span class="facet-address-secondary">{{ shortValue(item.implementation.address, 21) }}</span>
+          </button>
+        </li>
+      </ul>
+      <div class="w-full p-2">
+        <div v-if="!writeProxyFunctions?.length" class="flex flex-col w-full gap-2">
+          <p class="font-bold">{{ currentTabHash }}</p>
+          <Alert class="w-fit" type="notification">{{ t("contract.bytecode.writeMissingMessage") }}</Alert>
+        </div>
+        <div v-else class="functions-dropdown-container">
+          <div class="function-dropdown-spacer">
+            <div class="metamask-button-container">
+              <span class="function-type-title"> {{ t("contract.abiInteraction.method.writeAsProxy.name") }}</span>
+              <ConnectMetamaskButton />
+            </div>
+            <p class="font-bold">{{ currentTabHash }}</p>
+            <FunctionDropdown
+              v-for="(item, index) in writeProxyFunctions"
+              :key="item.name"
+              type="write"
+              :abi-fragment="item"
+              :contract-address="contract.address"
+            >
+              {{ index + 1 }}. {{ item.name }}
+            </FunctionDropdown>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { computed, ref } from "vue";
+import { useI18n } from "vue-i18n";
+
+import { MenuIcon } from "@heroicons/vue/outline";
+
+import ConnectMetamaskButton from "../ConnectMetamaskButton.vue";
+import Alert from "../common/Alert.vue";
+
+import FunctionDropdown from "@/components/contract/interaction/FunctionDropdown.vue";
+
+import type { Contract } from "@/composables/useAddress";
+import type { PropType } from "vue";
+
+import { shortValue } from "@/utils/formatters";
+
+const props = defineProps({
+  contract: {
+    type: Object as PropType<Contract>,
+    default: () => ({}),
+    required: true,
+  },
+});
+
+const { t } = useI18n();
+
+const writeProxyFunctions = computed(() => {
+  return (
+    props.contract?.diamondProxyInfo
+      ?.find((item) => item.implementation.address === currentTabHash.value)
+      ?.implementation.verificationInfo?.artifacts.abi.filter(
+        (item) =>
+          item.name &&
+          item.type !== "constructor" &&
+          (item.stateMutability === "nonpayable" || item.stateMutability === "payable")
+      ) || []
+  );
+});
+
+const hasDiamondVerificationInfo = computed(() => {
+  return !!props.contract.diamondProxyInfo?.find((info) => info.implementation.verificationInfo);
+});
+
+const currentTabHash = ref(
+  props.contract.diamondProxyInfo ? props.contract.diamondProxyInfo[0].implementation.address : ""
+);
+
+const isMobileDropdownOpen = ref(false);
+
+const setTab = (address: string) => {
+  currentTabHash.value = address;
+};
+
+const setTabMobile = (address: string) => {
+  currentTabHash.value = address;
+  toggleIsMobileDropdownOpen();
+};
+
+const toggleIsMobileDropdownOpen = () => {
+  isMobileDropdownOpen.value = !isMobileDropdownOpen.value;
+};
+</script>
+
+<style lang="scss" scoped>
+.functions-dropdown-container {
+  @apply grid grid-cols-1 gap-4 md:mb-10;
+  .function-dropdown-spacer {
+    @apply space-y-4;
+    .metamask-button-container {
+      @apply flex flex-col justify-between sm:flex-row;
+    }
+    .function-type-title {
+      @apply text-xl leading-8 text-neutral-700;
+    }
+  }
+}
+.facet-tab {
+  @apply w-full self-stretch;
+  .facet-address-button {
+    @apply p-2 rounded-md text-sm bg-opacity-[15%] text-primary-800 transition-colors hover:bg-primary-600 hover:bg-opacity-10 flex flex-col items-start justify-center self-stretch w-full;
+    .facet-address-primary {
+      @apply font-semibold;
+    }
+    .facet-address-secondary {
+      @apply font-light text-primary-800/70;
+    }
+  }
+}
+.active {
+  @apply bg-primary-600 bg-opacity-10;
+}
+.facet-menu-button {
+  @apply p-2 rounded-md text-sm border text-primary-800 transition-colors flex gap-2 items-center justify-start self-stretch w-full;
+}
+</style>
diff --git a/packages/app/src/composables/useAddress.ts b/packages/app/src/composables/useAddress.ts
index c2836ca3f..49c06ecef 100644
--- a/packages/app/src/composables/useAddress.ts
+++ b/packages/app/src/composables/useAddress.ts
@@ -5,7 +5,7 @@ import { $fetch, FetchError } from "ohmyfetch";
 
 import useContext from "./useContext";
 
-import { PROXY_CONTRACT_IMPLEMENTATION_ABI } from "@/utils/constants";
+import { DIAMOND_CONTRACT_IMPLEMENTATION_ABI, PROXY_CONTRACT_IMPLEMENTATION_ABI } from "@/utils/constants";
 import { numberToHexString } from "@/utils/formatters";
 
 const oneBigInt = BigInt(1);
@@ -83,6 +83,14 @@ export type Contract = Api.Response.Contract & {
       verificationInfo: null | ContractVerificationInfo;
     };
   };
+  diamondProxyInfo:
+    | null
+    | {
+        implementation: {
+          address: string;
+          verificationInfo: null | ContractVerificationInfo;
+        };
+      }[];
 };
 export type AddressItem = Account | Contract;
 
@@ -118,6 +126,67 @@ export default (context = useContext()) => {
     }
   };
 
+  const getAddressesSafe = async (getAddressesFn: () => Promise<string[]>) => {
+    try {
+      const addresses = await getAddressesFn();
+      if (!addresses.every(isAddress) || addresses.some((address) => address === ZeroAddress)) {
+        return null;
+      }
+      return addresses;
+    } catch (e) {
+      return null;
+    }
+  };
+
+  const getDiamondProxyImplementation = async (address: string): Promise<string[] | null> => {
+    const provider = context.getL2Provider();
+
+    const EIP2535_DIAMOND_IMPLEMENTATION_SLOT = numberToHexString(
+      BigInt(keccak256(toUtf8Bytes("diamond.standard.diamond.storage"))) + BigInt(2)
+    );
+
+    const eip2535Diamond = await provider.getStorage(address, EIP2535_DIAMOND_IMPLEMENTATION_SLOT);
+
+    if (eip2535Diamond) {
+      const diamondContract = new EthersContract(address, DIAMOND_CONTRACT_IMPLEMENTATION_ABI, provider);
+      const facetAddresses = await getAddressesSafe(() => diamondContract.facetAddresses());
+      return facetAddresses?.length ? facetAddresses : null;
+    }
+
+    return null;
+  };
+
+  const getDiamondProxyInfo = async (address: string) => {
+    try {
+      const implementationAddresses = await getDiamondProxyImplementation(address);
+
+      if (!implementationAddresses) {
+        return null;
+      }
+
+      // Prepare an array of promises for every address string in the array
+      const mapContractVerificationInfo = async (address: string) => {
+        const contractVerificationInfo = await getContractVerificationInfo(address);
+        return {
+          implementation: {
+            address,
+            verificationInfo: contractVerificationInfo,
+          },
+        };
+      };
+
+      const implementationPromiseArr = implementationAddresses.map((address) => {
+        return mapContractVerificationInfo(address);
+      });
+
+      const implementationVerificationInfoArr = await Promise.all(implementationPromiseArr);
+
+      return implementationVerificationInfoArr;
+    } catch (e) {
+      return null;
+    }
+  };
+
   const getProxyImplementation = async (address: string): Promise<string | null> => {
     const provider = context.getL2Provider();
     const proxyContract = new EthersContract(address, PROXY_CONTRACT_IMPLEMENTATION_ABI, provider);
@@ -172,14 +241,16 @@ export default (context = useContext()) => {
       if (response.type === "account") {
         item.value = response;
       } else if (response.type === "contract") {
-        const [verificationInfo, proxyInfo] = await Promise.all([
+        const [verificationInfo, proxyInfo, diamondProxyInfo] = await Promise.all([
           getContractVerificationInfo(response.address),
           getContractProxyInfo(response.address),
+          getDiamondProxyInfo(response.address),
         ]);
         item.value = {
           ...response,
           verificationInfo,
           proxyInfo,
+          diamondProxyInfo,
         };
       }
     } catch (error: unknown) {
diff --git a/packages/app/src/locales/en.json b/packages/app/src/locales/en.json
index 289060c7f..a818f8df3 100644
--- a/packages/app/src/locales/en.json
+++ b/packages/app/src/locales/en.json
@@ -391,6 +391,7 @@
             "contractNotVerified": "Is not verified",
             "verifyImplementationMessage": "Please verify the implementation contract in order to Read/Write the contract as Proxy.",
             "proxyCautionMessage": "Please note that the proxy identification process is based on analysis of popular proxy standards and might not be always accurate. Proceed with caution when interacting with any smart contract.",
+            "diamondProxySubtitleWrite": "Facet Contracts (Write)",
             "method": {
                 "read": {
                     "name": "Read",
@@ -701,7 +702,8 @@
         "read": "Read",
         "write": "Write",
         "readAsProxy": "Read as Proxy",
-        "writeAsProxy": "Write as Proxy"
+        "writeAsProxy": "Write as Proxy",
+        "diamondProxy": "Diamond Proxy"
     },
     "debuggerTool": {
         "title": "zkEVM Debugger",
diff --git a/packages/app/src/utils/constants.ts b/packages/app/src/utils/constants.ts
index dc2acab62..63396d17f 100644
--- a/packages/app/src/utils/constants.ts
+++ b/packages/app/src/utils/constants.ts
@@ -14,3 +14,19 @@ export const PROXY_CONTRACT_IMPLEMENTATION_ABI = [
     type: "function",
   },
 ];
+
+export const DIAMOND_CONTRACT_IMPLEMENTATION_ABI = [
+  {
+    inputs: [],
+    name: "facetAddresses",
+    outputs: [
+      {
+        internalType: "address[]",
+        name: "",
+        type: "address[]",
+      },
+    ],
+    stateMutability: "view",
+    type: "function",
+  },
+];
diff --git a/packages/app/tests/components/contract/ContractBytecode.spec.ts b/packages/app/tests/components/contract/ContractBytecode.spec.ts
index f16b28f1a..17610cbfa 100644
--- a/packages/app/tests/components/contract/ContractBytecode.spec.ts
+++ b/packages/app/tests/components/contract/ContractBytecode.spec.ts
@@ -73,6 +73,7 @@ const contract: Contract = {
   totalTransactions: 0,
   balances: {},
   proxyInfo: null,
+  diamondProxyInfo: null,
 };
 
 describe("ContractBytecode", () => {
diff --git a/packages/app/tests/composables/useAddress.spec.ts b/packages/app/tests/composables/useAddress.spec.ts
index a7d7a53e1..4fa728ff1 100644
--- a/packages/app/tests/composables/useAddress.spec.ts
+++ b/packages/app/tests/composables/useAddress.spec.ts
@@ -110,6 +110,7 @@ describe("useAddresses", () => {
             },
           },
         },
+        diamondProxyInfo: null,
       });
     });
 
@@ -126,6 +127,7 @@ describe("useAddresses", () => {
         type: "contract",
         verificationInfo: null,
         proxyInfo: null,
+        diamondProxyInfo: null,
       });
     });
 
@@ -149,6 +151,7 @@ describe("useAddresses", () => {
             },
           },
         },
+        diamondProxyInfo: null,
       });
     });
 
@@ -179,6 +182,7 @@ describe("useAddresses", () => {
               },
             },
           },
+          diamondProxyInfo: null,
         });
       });
 
@@ -208,6 +212,7 @@ describe("useAddresses", () => {
               },
             },
           },
+          diamondProxyInfo: null,
         });
       });
 
@@ -238,6 +243,7 @@ describe("useAddresses", () => {
               },
             },
           },
+          diamondProxyInfo: null,
         });
       });
 
@@ -260,6 +266,7 @@ describe("useAddresses", () => {
             artifacts: { abi: "abi" },
           },
           proxyInfo: null,
+          diamondProxyInfo: null,
         });
       });
     });