

Your birth month gemstone, framed beneath the stars from a night that changed everything.
Your birth month gemstone, framed beneath the stars from a night that changed everything.
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A birthstone necklace carries a quiet kind of meaning. It connects you to the month you were born, to the people who matter, to a moment in time. But most birthstone jewellery stops there. Ours doesn't.
Your Birthstone Guide
Every Eclipse Bezel necklace pairs your chosen birthstone with a real star map or zodiac constellation, engraved on sterling silver or 18k gold vermeil. A crescent moon cut-out in the bezel reveals the natural gemstone beneath, so the stone and the stars sit together in one piece. It's your birth month and your night sky, held in the same pendant.
We offer ten natural gemstones across the collection, each one mapped to a birth month based on colour, tradition, and meaning. Whether you're choosing for yourself or picking a birthday gift for someone you love, the combination of crystal and constellation makes this something they'll reach for every morning.
January — Red Jasper : Strength, grounding, courage.
February — Purple Agate : Calm, intuition, inner peace.
March — Turquoise : Balance, communication, self-expression.
April — Mother of Pearl : Clarity, new beginnings, luminosity.
May — Green Onyx : Growth, renewal, heart energy.
June — Mother of Pearl : Nurturing, wisdom, emotional balance.
July — Red Jasper : Passion, vitality, warmth.
August — Tiger's Eye : Confidence, focus, golden energy.
September — Lapis Lazuli : Truth, wisdom, deep knowing.
October — Rose Quartz : Love, tenderness, emotional healing.
November — Tiger's Eye : Abundance, warmth, resilience.
December — Turquoise : Harmony, protection, honest expression.
Each stone is natural and gently polished, set into a bezel frame with a crescent moon window. You choose the date and location for your star map, or select your zodiac sign for a constellation engraving. The result is a piece of personalised jewellery that carries two layers of meaning at once.
Birthstone necklaces are one of the most thoughtful gifts you can give, because they say "I know you" without needing to explain. Pair it with a matching birthstone bracelet to complete the set, or browse our full crystal jewellery collection for more options.
FIND YOUR BIRTHSTONE
Birthstone jewellery has been worn for centuries as a symbol of identity and protection. Our Eclipse Bezel collection takes that tradition further by adding a personalised star map or zodiac engraving to every piece. Choose your birth month gemstone, pick the night sky that matters most, and wear them both close to your heart. Available in sterling silver and 18k gold vermeil, with free shipping on every order.
What is a birthstone necklace?
A birthstone necklace features a gemstone associated with your birth month. At The Night Sky, our birthstone necklaces go further by pairing the stone with a personalised star map or zodiac constellation engraved on sterling silver or 18k gold vermeil. The gemstone sits beneath a crescent moon cut-out in the bezel, creating a piece that combines birth month meaning with personal astronomy.
What gemstones are available for each birth month?
We offer ten natural gemstones mapped to the twelve months. January and July feature Red Jasper, February has Purple Agate, March and December are Turquoise, April and June use Mother of Pearl, May is Green Onyx, August and November are Tiger's Eye, September is Lapis Lazuli, and October is Rose Quartz. Each stone is chosen to reflect the colours and energy traditionally associated with that month.
Can you personalise a birthstone necklace?
Yes. Every birthstone necklace in our Eclipse Bezel collection is personalised with either a real star map from a date and location you choose, or a zodiac constellation engraving. You select the gemstone, the metal (sterling silver or 18k gold vermeil), and the night sky or zodiac sign. Each piece is made to order.
Is a birthstone necklace a good gift?
Birthstone necklaces are one of the most popular personalised gifts because they carry meaning without needing explanation. They work beautifully for birthdays, Mother's Day, anniversaries, and milestones. Adding a star map from a significant night makes the gift even more personal.
What metals are available for birthstone jewellery?
Our Eclipse Bezel birthstone necklaces are available in sterling silver and 18k gold vermeil. Both metals are crafted from recycled materials. Sterling silver offers a classic cool tone, while gold vermeil provides a warm, luxurious finish that's more affordable than solid gold.
FIND YOUR BIRTHSTONE
We print on museum grade using paper and only use precious metals in our jewellery.
With over 22,000 five star reviews, we go above and beyond for our customers.
We print on paper from FSC approved forests and all of our silver and gold is recycled.
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