grandmother gave me.

2. I have got a delicate silver necklace, and it's very important to me because it was a gift for my graduation.

3. I have got a unique necklace with a small blue stone that always reminds me of the ocean.

4. I have got a simple but precious necklace that I wear every day because it makes me feel close to my family.

5. I have got a shiny gold necklace which, although not very expensive, holds significant sentimental value.