Personalized Birthstone, Initial & Zodiac Jewelry

Gold birthstone charms with colorful gemstones

Woman wearing layered gold necklaces, an initial pendant and colorful gemstone jewelry

Jewelry That Tells Your Story

Celebrate life's meaningful moments through timeless birthstone, initial and zodiac jewelry designed for everyday wear.

Every Story Deserves to Be Worn.

Every meaningful story deserves something to remember it by.

At Astra Layered, we believe jewelry should become part of your life—not just your outfit. Every piece is designed to celebrate the moments, people, and memories that quietly shape who you are.

Whether it's your birthstone, your initial, your zodiac sign, or a meaningful gift, our collections are created to help you wear your story every day with effortless elegance.

Crafted from stainless steel with an 18K gold finish, our jewelry is designed to become part of everyday life—through busy mornings, meaningful milestones, spontaneous adventures, and everything in between.

Because the most meaningful jewelry isn't kept for special occasions.

It's worn while life happens.

Woman wearing layered gold necklaces with a birthstone pendant

Celebrate Your Birth Month

Discover jewelry inspired by your birthstone.

Wear Your Initial

A single letter can tell a lifetime of stories.

Zodiac jewelry inspired by the twelve zodiac signs

Follow Your Stars

Jewelry inspired by your zodiac sign.

Find the Gift

Meaningful jewelry for every special moment.

The Legacy Name & Birthstone Pendant

The Vintage Heart Photo Locket

The Arcana Enamel Zodiac Medal

The Birthstone Signature Necklace

The Intertwined Multi-Name Necklace

The Bubble Initial Necklace

The Solitaire Birthstone Droplet Necklace

The Rebel Pearl Safety Pin Hoops

The Cosmic Oracle 4-Piece Layering Necklace Set

From $42.00

The Minimalist Horizon Zodiac Chain

$45.00

The Spring Clasp Paperclip Chain Necklace

$45.00

The Spring Clasp O-Pin Chain Necklace

$45.00

The Solaris Square Birthstone Charm

$35.00

The 3D Bubble Initial Charm

$29.00

Journal

Birthstone Jewelry Gift Ideas for Every Occasion

Find birthstone jewelry gift ideas for partners, parents, friends and milestones. Learn how to choose a stone, select a style and add a personal message.

ASTRA Arcana tarot card necklace with a symbolic card pendant

Tarot Card Necklace Meanings: Choose a Symbol That Speaks to You

Discover the meanings behind The Magician, The Star, The Chariot and Wheel of Fortune. Explore how to choose a tarot card necklace as a personal symbol or meaningful gift.

Zodiac Gift Guide: Jewelry Ideas for Every Sign

Looking for a zodiac jewelry gift? Explore thoughtful ideas for all 12 signs, plus tips for choosing a style that suits the person and making the gift more personal.

Gold constellation necklace on a warm white background

How to Wear a Constellation Necklace: 5 Styling Ideas

Discover five ways to wear a constellation necklace, from styling it alone to pairing it with initials or birthstones. Find neckline, gift and care tips for your celestial jewelry.

Gold-tone initial pendant necklace on a warm white background

Whose Initial Should You Wear on a Necklace? A Simple Guide

Should you wear your own initial, your partner’s, your child’s or someone else’s? Use this simple guide to choose a letter that feels personal.

How to Choose a Zodiac Necklace: Meaning, Styles & Gift Ideas

Your sign is a starting point. Discover how to choose a zodiac necklace that suits your style, what to look for when buying a gift, and how to make it...

Star Map Necklace Meaning: Symbolism & Gift Ideas

A star map necklace can represent a memory, a relationship or your connection to the night sky. Discover the different designs and how to choose one with personal meaning.

Meaningful jewelry gifts for her by ASTRA

Meaningful Jewelry Gifts for Her: Ideas for Every Occasion

Find meaningful jewelry gift ideas for birthdays, anniversaries, moms, friends and new beginnings. Learn how to choose a personal detail and check product details before ordering.

Meaningful personalized jewelry with initials and birthstones

How to Choose Personalized Jewelry That Tells Your Story

Personalized jewelry becomes meaningful when the detail behind it connects to a person, memory or moment. Discover how to choose birthstones, initials and other personal symbols to create jewelry that...

Layered necklaces styled together with meaningful pendants

How to Layer Necklaces: 7 Simple Steps for a Balanced Stack

Learn how to layer necklaces with practical length examples, neckline tips and three easy combinations. Build a balanced stack and find ways to reduce tangling.