For a sapphire gift where color quality matters, the most valued range is "royal blue" or "cornflower blue," a vivid, medium-dark blue with strong saturation and no visible zoning.
Built For Ease
The security difference between a push back and a screw back is mechanical. A friction push back holds by spring tension that can be overcome by lateral pressure or snagging, while a screw back's threaded engagement requires deliberate rotational disengagement, making it significantly more resistant to the incidental forces that cause earring loss.
Expertise & Authority
Ross-Simons believes that jewelry education is an important service. We provide gemological basics, sizing guidance, and care instructions so that our customers buyers can shop with confidence and make informed decisions.