Sapphire Round 0.90ct
This Montana sapphire is a 0.90 carat round brilliant, a natural green stone measuring 5.5mm across. It was mined in Montana, one of the few places in the world where a sapphire can carry mine-level traceability, which is rare in the trade. Heather and her team in Boulder, Colorado hand-select every stone, and they chose this one for its clean green color and its everyday character.
Sapphire sits at Mohs 9, plenty of hardness for daily wear and the backbone of Bohemi's work with essentially zero durability issues. Diamond at 10 is harder in absolute terms, since the Mohs scale is not linear, but a sapphire at 9 is genuinely everyday-durable. The only treatment ever used on these stones is heat, and it is always disclosed.
Bohemi does not sell loose stones. This sapphire is set into an engagement ring or a custom piece, and the $945 price is the starting point for the finished ring. If you love the color but want to see more options, explore the full range of engagement rings.
| This sapphire | A typical commercial sapphire | |
|---|---|---|
| Origin | Natural, mined in Montana with mine-level traceability | Origin often undisclosed |
| Treatment | Heat only, always disclosed | Treatment often undisclosed |
| Durability | Mohs 9, everyday-durable | Mohs 9 |
| Color | Natural green | Varies |
Where is this sapphire from?
Is this sapphire treated?
Is sapphire durable enough for everyday wear?
Can I buy just the stone?
Please our Product Care page.
If you have a specific question about your jewelry, please don’t hesitate to ask us at hello@bohemi.com.
Items under $500: We ship USPS Domestic, Priority, and Priority Express with and without insurance. We also offer UPS 2-day Air with insurance.
For items $500-$1000: We offer 1st Class, Priority and UPS 2-Day, but due to the value, we only ship with insurance.
For items over $1000: We only ship UPS 2-Day Air with insurance.
Please see our Shipping page for more details.
