




10x8 mm Rainbow Moonstone Necklace with Diamond Accent
- Free insured shipping on every order
- Free 2-day express over $250Express 2‑day shipping is measured from when your piece is completed — not the order date — unless the item is in stock and ready to ship.
- 30-day returns
- Free lifetime warranty
Details
One oval of rainbow moonstone, 10 by 8 millimetres, held in a smooth closed bezel with a single natural diamond set above it. Tilt it and the stone lights from the inside, a soft blue sheen drifting across the dome like weather moving over water.
Moonstone is the modern alternative birthstone for June and has long stood for intuition and new beginnings. The bezel wraps the full girdle of the stone, which is the setting we insist on for a gem this soft, and the piece arrives finished on a solid chain that wears at 16 or 18 inches. Choose 14K white, yellow or rose gold, or platinum.
A gift note. It reads as a quiet everyday piece and gives like a considered one, which makes it an easy June birthday, a first anniversary, or a graduation gift.
Already have a chain you love? Get the 10x8 mm Rainbow Moonstone with Diamond Accent pendant on its own. Shop the pendant →
Specifications
Shipping & Returns
Every order ships via complimentary insured UPS Express, signature required on delivery. Ready-to-ship pieces leave us in 2–3 business days; made-to-order pieces in 5–10. Returns accepted within 30 days, and every piece carries our free lifetime warranty.
Answers, before you ask
Your Questions
Is the chain included?
Yes. This is a finished necklace from our supplier and the solid gold or platinum chain is part of the piece, not an add-on. It is adjustable, so you can wear it at 16 or 18 inches, and you choose that length at checkout.
Is the diamond real?
Yes. The accent above the bezel is a natural diamond, 0.03 carat total weight, approximate. No lab-grown or simulated stones are used anywhere in this piece.
Will the moonstone show colour on me, or only in the photograph?
Adularescence is a real optical effect in the stone rather than a coating, so it moves as you move. It reads strongest in directional light and softest under flat office lighting. The renders show the stone as our supplier photographs it.
How careful do I need to be with it?
Moonstone is a soft stone (Mohs 6 to 6.5) with perfect cleavage, so it chips and cracks more easily than quartz or sapphire. Put it on last and take it off first, store it apart from harder stones, and keep it out of ultrasonic and steam cleaners. Wipe it with a soft, dry cloth.
Drop a Hint
We’ll send a tasteful note about this piece to someone special — no pressure, just a gentle nudge.
