Personalized Initial Birthstone Necklace

A beautifully personalized necklace she'll wear every single day. Customize this dainty necklace from our personalized jewelry collection with up to two initials and your choice of genuine gemstone — a truly one-of-a-kind gift for mom, a new baby, a birthday, or just because.

Handmade in NYC since 2005, each piece is crafted in your choice of 14k gold filled, rose gold filled, or sterling silver. Select your stone from our full birthstone collection or choose any favorite gemstone — stack several along the bar for a meaningful layered look.

Not sure which stone to choose? Explore our personalized initial jewelry guide or browse our best personalized necklaces roundup. Shopping for Mother's Day? See our full jewelry gifts for mom guide.

Please note: If you would like an initial, please type the initial in the order notes at checkout.

Length: 24" | Materials: 14k Gold Filled, Rose Gold Filled, Sterling Silver | Made in NYC

This step-by-step jewelry sizing guide shows you exactly how to measure for the perfect fit, without guessing. It's a tried-and-true method used by stylists, jewelers, and minimalist jewelry lovers everywhere. Before we begin, I’ll show you a rough necklace length guide on a model so you have an idea of how the different lengths will look. Please note that everyone is unique in their sizing so it is important to follow the measuring guide if you are looking for a perfect length unique to you.

What You’ll Need to Measure

Before you begin, gather:

• A piece of thread, string, or thin ribbon

• A ruler or measuring tape

• A mirror (optional, for checking placement)
  

Step-by-Step: How to Measure Necklace or Bracelet Size

1. Wrap the String

• For necklaces: Loop the string around your neck to where you'd like the pendant or chain to sit—collarbone, chest, or longer.

• For bracelets: Wrap around your wrist where you'd like the bracelet to rest—snug or slightly loose.

2. Mark the Length

• Pinch or cut the string at the exact point where both ends meet.

• This marks your ideal jewelry length.

3. Measure the String

• Lay it flat against a ruler or tape measure.

• Write down the measurement in inches—this is the size to order.

Pro Tip: If you're between sizes, go up a half an inch for comfort.

Quick Jewelry Size Reference