Blue like the deep blue ocean, this lovely Chatham Created Gems gem quality 3x3mm heart shaped lab-grown blue sapphire weighs on average between
3x3mm Chatham Lab-Created Heart Shaped Blue Sapphire, Weighs .13-.15 Ct.
Heart Chatham Lab-Grown Blue Sapphire Gems – FIRE & BRILLIANCE
Blue Sapphire Gems - Chatham Inc.
Chatham Lab-Grown Alexandrite Gems – FIRE & BRILLIANCE
Chatham Lab Grown Diamonds and Lab Grown Gemstones
Pear Chatham Lab-Grown Blue Sapphire Gems – FIRE & BRILLIANCE
Blue Sapphire Gems - Chatham Inc.
Blue Sapphire Collection - Chatham Inc.
Heart Loose Lab-Created Sapphires for sale