Star Cluster Round Moonstone Ring
- Free insured shipping on every order
- Free 2-day express over $250
- 30-day returns
- Free lifetime warranty
Details
Small stones gather around a round blue sheen moonstone like a scatter of stars around the moon, and the cluster does quiet guard duty as it sparkles. The grouped accents lift the soft center and keep it from standing exposed. Blue sheen is the prized grade, that cool floating glow collectors look for. Moonstone is a feldspar, 6 to 6.5 on the Mohs scale, with an easy cleavage plane, so a cluster is a friendly home for it. The center is natural and untreated. This design ships in blue sheen only, true to its round seat. A fashion ring for the right hand. Choose your metal and carat below.
Shown complete with a real Round natural moonstone center, a blue sheen moonstone, faceted to catch the light, from 0.78 to 1.93 carat, from $1,789 all-in. The price is the finished ring: the setting, the moonstone center you choose, and the labor to set and size it. Moonstone is an orthoclase feldspar whose soft glow, called adularescence, seems to float just under the surface. It sits at 6 to 6.5 on the Mohs scale and cleaves easily, which makes it the most delicate stone we set, so we favour sheltering settings, hand select every one, and ask you to treat it gently. Our moonstone is natural and untreated, a genuine rarity we state plainly. Note that stones sold as Rainbow Moonstone are actually white labradorite, a different feldspar, so we do not list those here as moonstone. These calibrated stones ship without an individual lab report. Want a certified or larger center? Contact our concierge and we will source and quote it honestly.
- Free fully insured shipping
- Free 2-day express over $250
- 30-day returns
- Free first-year resizing
- Lifetime warranty on the setting
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.
Questions
What is at the center? A real natural Round moonstone, from 0.78 to 1.93 carat. This design ships with a blue sheen moonstone. Choose the carat, colour and metal on this page.
What is that glow? It is called adularescence, a soft billowy sheen that seems to float inside the stone as it moves. It is the whole point of moonstone, and it is strongest in a smooth cabochon cut.
Is this an engagement ring or a fashion ring? This is a fashion ring, made for the right hand, a stack or a self purchase rather than a proposal. Wear it however you like.
Is the moonstone natural and treated? Every center is a natural, earth mined moonstone, and ours is untreated, which is genuinely uncommon and worth saying. We do not set imitation, opalite or glass here, and lab grown moonstone is not a market stone.
What about Rainbow Moonstone? Stones sold as Rainbow Moonstone are really white labradorite, a related but different feldspar. We do not label labradorite as moonstone, so you will not find it dressed up as one here.
How durable is a moonstone ring? Moonstone is soft for a gem, 6 to 6.5 on the Mohs scale, and it cleaves easily, so it is the most delicate stone we set. We favour bezel, halo and cluster settings that shelter it, ask you to avoid ultrasonic and steam cleaning, and suggest removing the ring for rough work.
Does it come with a certificate? These calibrated moonstone ship without an individual lab report. We hand check every one for an even, lively sheen and a clean face, and can source a certified or larger stone on request.
Drop a Hint
We’ll send a tasteful note about this piece to someone special — no pressure, just a gentle nudge.