June Birthstone: Pearl, Alexandrite & Moonstone — The Full Guide

By Tolga Kavut, founder of Glamour Jewelry House · Updated September 2026

June has three birthstones: pearl, alexandrite and moonstone. Pearl is the classic — the only birthstone made by a living creature. Alexandrite is the magician — green in daylight, red under lamplight, and one of the rarest gems on Earth. Moonstone is the dreamer, glowing with a blue sheen that floats below its surface. No other month gets a lineup like this.

Most guides list the three and move on. Since people actually have to choose one, here is the working jeweler’s version: what each stone really is, how it wears, and which June birthstone to buy for which person.

Shop June birthstone jewelrySee all 12 birthstones

June birthstones at a glance

Pearl: the birthstone that grew

Every other stone on the birthstone calendar formed in rock, under heat and pressure, over millions of years. A pearl grows inside a living oyster or mussel, layer by layer of nacre around an irritant, in a handful of years — and comes out of the water finished. No cutting, no polishing. It is the only gem born complete.

Nearly all pearls today are cultured, a technique perfected by Kokichi Mikimoto in Japan around 1900 that turned the world’s rarest luxury into something a normal person could own. Cultured pearls are real pearls grown in real mollusks; the farm just supplies the irritant. Akoya are the classic round whites, freshwater the friendly-priced everyday choice, Tahitians the dark ones, South Seas the large golden queens.

Pearl’s meaning has held steady across every culture that touched the sea: purity, patience, hidden wisdom — the beautiful thing made slowly, in the dark, out of an irritation.

Alexandrite: emerald by day, ruby by night

Discovered in Russia’s Ural mountains in the 1830s and named for the future Czar Alexander II, alexandrite changes color completely: cool bluish green in daylight, raspberry red under a warm lamp. The finer the change, the more staggering the price — top natural alexandrite is far rarer than diamond, which is why most alexandrite jewelry uses lab-created stones with the identical color change. For a June baby who loves the idea, lab alexandrite is the honest, affordable way in.

Moonstone: the glow

Moonstone is feldspar with a trick called adularescence — a soft blue-white light that rolls beneath the surface as the stone moves, like moonlight under water. The Romans thought it was captured moonlight; India has held it sacred for centuries as a stone of intuition. At 6–6.5 hardness it prefers necklaces and earrings to daily rings.

Which June birthstone should you choose?

Choose pearl for timelessness — it is the June stone, and reads instantly as June to anyone who knows birthstones. Choose alexandrite (lab, realistically) for the person who wants something with a secret. Choose moonstone for the romantic — nothing else in jewelry glows like it.

Shop June birthstone jewelry

Every piece is made to order in 18K gold — choose pearl at checkout for a June birthday, and add a name, initial or date if you’d like it engraved.

Natural Birthstone NecklaceFrom $57 Birthstone RingFrom $57 Teardrop Birthstone NecklaceFrom $58 Family Birthstone NecklaceFrom $59 Personalized Birthstone BraceletFrom $59 Custom Name Necklace with BirthstoneFrom $59

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June birthstone jewelry: where to start

June’s softness writes the recommendation itself: necklaces first. A June birthstone necklace keeps a pearl or moonstone exactly where it is safest and most visible, and engraving turns it into the kind of gift mentioned in wedding speeches. A June birthstone ring works beautifully for occasions — just not as a never-take-it-off daily ring.

In family pieces, June stones are the soft glow of the lineup: a family birthstone necklace with a June birth gets that luminous white bead among the colors, and a personalized birthstone bracelet does the same on the wrist.

June birthstone questions

What is June’s birthstone?

June has three: pearl (the classic), alexandrite and moonstone. Pearl is the traditional and most-worn June birthstone.

What is the June birthstone color?

Pearl white is the signature June color — though pearls also come in cream, silver, gold and black, alexandrite shifts between green and red, and moonstone glows white-blue.

Why does June have three birthstones?

The 1912 list gave June pearl and moonstone; alexandrite was added in 1952. Additions historically gave buyers a more durable or available alternative.

Is pearl a real birthstone?

Yes — pearl is the official June birthstone, and the only one on the calendar created by a living animal rather than geology.

Is real alexandrite affordable?

Fine natural alexandrite is among the most expensive gems per carat on Earth. Lab-created alexandrite has the same composition and color change at everyday prices.

Birthstones for every month

Each month has its own guide to its stone, color and meaning — or start with the complete birthstones by month chart.

• January birthstoneGarnet · Deep red
• February birthstoneAmethyst · Violet purple
• March birthstoneAquamarine · Sea blue
• April birthstoneDiamond · Colorless
• May birthstoneEmerald · Vivid green
• June birthstonePearl · Cream white
• July birthstoneRuby · Rich red
• August birthstonePeridot · Olive green
• September birthstoneSapphire · Royal blue
• October birthstoneOpal · Play-of-color
• November birthstoneTopaz · Golden yellow
• December birthstoneTurquoise · Robin’s-egg blue

You might also like

• October birthstone — opal, the other birthstone that plays with light
• December birthstone — turquoise, another soft stone that needs gentle wear
• April birthstone — diamond, the hardest birthstone and pearl’s opposite