This is denoted the Redemption of Children of God. It is creatively designed to accent the neckline.
 
How God through His only begotten son redeemed the world. Our prayer is that your life and your family will be redeemed by the blood of Jesus. 
 
Isa 44:6
This is what the Lord, the King of Israel and its Redeemer, the Lord of Hosts, says: I am the first and I am the last. There is no God but Me
 
Jer 50:34
Their Redeemer is strong; the Lord of Hosts is His name. He will fervently plead their case so that He might bring rest to the earth but turmoil to those who live in Babylon.
 
Isa 44:24
This is what the Lord, your Redeemer who formed you from the womb, says: I am the Lord, who made everything; who stretched out the heavens by Myself; who alone spread out the earth;  
 
 Everyone is in need of redemption. Our natural condition was characterized by guilt: “all have sinned and fall short of the glory of God” (Romans 3:23). Christ’s redemption has freed us from guilt, being “justified freely by His grace through the redemption that is in Christ Jesus” (Romans 3:24).

The word redeem means “to buy out.” The benefits of redemption include eternal life (Revelation 5:9-10), forgiveness of sins (Ephesians 1:7), righteousness (Romans 5:17), freedom from the law’s curse (Galatians 3:13), adoption into God’s family (Galatians 4:5), deliverance from sin’s bondage (Titus 2:14; 1 Peter 1:14-18), peace with God (Colossians 1:18-20), and the indwelling of the Holy Spirit (1 Corinthians 6:19-20). To be redeemed, then, is to be forgiven, holy, justified, free, adopted, and reconciled. See also Psalm 130:7-8; Luke 2:38; and Acts 20:28.

Read more on: https://gotquestions.org/redemption.html