Leo Santoro
★★★★★
Better than the pictures
Whatever they shot these with does not do it justice. The color has real depth once the light hits it. Happy I went with this one.
Verified purchase · Sep 2026
MERENUS
The Harbor — Obsidian & Blue Dumortierite Bracelet (10mm)
Your wrist size (in or cm)
Size & fit
- Wrap a soft tape around your wrist — just above the wrist bone, the spot a bracelet sits on. No soft tape? A strip of paper works the same way.
- Keep it snug — touching the skin, not pulled tight.
- Read the number where the tape meets. In the picture above that reads 7.25 in (18.4 cm) — that number is your wrist size. Inches or centimeters, either is fine.
Measure your wrist, not a bracelet you already own.
One size fits wrists 6.5–8 in (16.5–20 cm) — 97% of people. Not sure? Leave the box blank and we'll send the standard fit. Add a measurement only if you want it made to yours.
No measuring needed
You can't measure someone else's wrist — and with these bracelets you don't have to. Every piece is strung by hand on durable elastic, made to one size that fits wrists from 6.5 in to 8 in (16.5–20 cm): 97% of people. It slips over the hand and settles comfortably, so the gift fits even when you are guessing.
Leave the wrist size box blank and we send the standard fit, in a matte-black gift box with a suede pouch. No size to pick, nothing to get wrong.
If it somehow isn’t right, returns and exchanges are free within 30 days — email us and we’ll send a prepaid label.
Made to order by hand — ships in 1–2 business days, then 5–9 business days in transit.
Description
Black volcanic glass with a shine that looks almost wet under light. Cut to 10mm beads, strung on elastic and finished with Stainless Steel. Natural stone, so expect small differences in color and marking between beads.
- Gemstone Obsidian & Blue Dumortierite
- Bead size 10mm
- Metal material Stainless Steel
- Bracelet type Elastic
- Stone meaning Patience · Order · Calm
- Chakra & sign Throat · Leo
Shipping & returns
Each piece is made to order by hand in 1–2 business days, then spends 5–9 business days in transit. Shipping is free, always, with no minimum. Not quite right? Returns are free within 30 days — email support@merenus.com and we'll send a prepaid return label. No restocking fees.
$78.00
The Harbor — Obsidian & Blue Dumortierite Bracelet (10mm)
The Harbor — Obsidian & Blue Dumortierite Bracelet (10mm)
About Obsidian & Blue Dumortierite
Customer reviews
4.644 reviews
Brent Fisher
★★★★★
Real weight to it
It has actual heft, but not uncomfortable to wear all day. Cannot ask for much more.
Verified purchase · 3 weeks ago
Sonya Petrov
★★★★★
Wore it on a flight
Twelve hours of planes and airports, no discomfort and no marks. This one earned its spot.
Verified purchase · Jun 2026
April Dunphy
★★★★☆
One tiny flaw
Overall finish is great, but one bead has a small chip. Barely noticeable, not worth shipping back.
Verified purchase · Apr 2026
SHOP WITH CONFIDENCE
Read the full policy
30-day returns, guaranteed
If it isn't right, send it back within 30 days for a full refund. Keep the piece unworn, with the seal and the original packaging intact, and we'll email you a prepaid return label. No restocking fee, no back-and-forth.
Frequently asked questions
A few things people ask before they buy. For the full list, see our FAQ page.
Are the stones genuine?
Yes. Every bracelet is cut from natural stone — obsidian, black tourmaline, tiger's eye, aventurine, lapis lazuli, dumortierite and garnet. Nothing is dyed, reconstituted or synthetic. Because the material is natural, color and veining shift from bead to bead; that variation is the point, not a flaw.
What is your return policy?
30 days from delivery, unworn and in the original packaging. Email us for a prepaid label, send it back, and we refund your original payment method the day it reaches us. From there it's your bank's move — refunds usually post within 5–10 business days, depending on who you bank with. Full policy here.
Will mine look exactly like the photo?
Close, but not identical — and that's the better outcome. Natural stone has no two identical beads: the banding in tiger's eye, the flecks in lapis, the depth of black in obsidian all shift from piece to piece. The strand you get is the only one like it, and nobody else will have it. We photograph real stock, not renders, so what arrives lands inside the range you see.
Is it gift-ready?
Yes. Every bracelet arrives in a matte-black gift box with a suede pouch, ready to hand over as-is — no extra wrapping needed.
