Concave Cut
Engagement Ring Gemstones
Browse our catalog for beautiful gemstones which are better suited for engagement rings because they are 8 or harder on the Mohs scale.
Click the photo of a colored gemstone you are interested in to view more information about that stone.
Imperial Topaz
Concave Cut
Concave Cut
Peach Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Blue Montana Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Purple Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
New Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Gray/Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Gray/Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Salmon/Pink Montana Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Blue Sapphire
Portuguese Cut (Sold)
Portuguese Cut (Sold)
White Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
New Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Montana Sapphire
Rippletop™ Cut (Sold)
Rippletop™ Cut (Sold)
Padparadscha Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Teal Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Gray/Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Teal Australian Sapphire
Radiant Style Cut (Sold)
Radiant Style Cut (Sold)
Blue/Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Purple Sapphire
Radiant Style Cut
Radiant Style Cut
New Blue Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Client Testimonial Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Orange Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
Parti Color Australian Sapphire
SunBurst™ Cut
SunBurst™ Cut
Purple Parti Color Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Teal Montana Sapphire
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Blue/Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Pink Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Green Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Pink Sapphire
Radiant Style Cut
Radiant Style Cut
New Gray/Blue Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Purple Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Sapphire
Dreamscape™ Cut
Dreamscape™ Cut
Red Brown Sapphire
Deep Concave™ Cut (Sold)
Deep Concave™ Cut (Sold)
New Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
New Blue/Green Montana Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Parti Color Australian Sapphire
Dreamscape™ Cut (Sold)
Dreamscape™ Cut (Sold)
Parti Color Australian Sapphire
Regal Radiant™ Cut (Sold)
Regal Radiant™ Cut (Sold)
New Parti Color Australian Sapphire
Starbrite™ Cut (Sold)
Starbrite™ Cut (Sold)
Pink Sapphire
Starbrite™ Cut
Starbrite™ Cut
New Imperial Topaz
Regal Radiant™ Cut
Regal Radiant™ Cut
Reddish Sapphire
Regal Radiant™ Cut
Regal Radiant™ Cut
See More Gems!
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