0.75CT SQUARE BRILLIANT PARTI BLUE ORANGE YELLOW MONTANA SAPPHIRE, 4.6MM, UNTREATED Evergreen All of our diamonds are

All of our diamonds are natural

The treatment mimics what the earth does naturally to gemstones as they reach the surface

ethically sourced from conflict-free sources

minty seafoam green

0.75CT SQUARE BRILLIANT PARTI BLUE ORANGE YELLOW MONTANA SAPPHIRE, 4.6MM, UNTREATED Evergreen All of our diamonds areThis loose stone is available for a custom ring by Anueva Jewelry. Select your stone first and then select a setting. Add both to your cart and we'll create your ring! 0. 75CT SQUARE BRILLIANT PARTI BLUE ORANGE YELLOW MONTANA SAPPHIRE, 4. 6X3. 4MM, UNTREATED. This sapphire has a stunning parti orange yellow coloring with blue highlights. This is such a fun stone! Mined in Montana, USA and totally natural untreated. About Heat Treatments: Some colored