Moissanite rings: what's trending now and why
Five years ago, the question "moissanite or diamond" was a budget question. Now, it's more often a question of values. Some buyers choose moissanite not because it's cheaper, but because it's a lab-created stone with no mining involved.
What moissanite offers in a ring
Its refractive index is 2.65 — higher than that of a diamond (2.42). This means the stone sparkles more actively in the light. Under indoor lamps, the difference is noticeable — moissanite is "livelier."
A hardness of 9.25 on the Mohs scale means the ring can be worn daily without fear of scratches from everyday contact. Only a diamond or another moissanite can scratch it.
925 silver as a base
Most moissanite rings are made in either gold or silver.
The Alma collection by SIERRA SPACE uses 925 silver without additional plating. The metal is alive, with a natural color and changes in surface over time. For some, this isn't suitable — they want a stable color. For others, this is exactly what they like.
Stone size
Rings with a single central stone are the most common for moissanite. A size from 0.5 to 2 carats is the ideal range for wear.
What to look for when buying
Stone category: DEF — colorless, GH — near-colorless. For silver, DEF is better — against a white metal, the stone's hue is more noticeable. Certificate availability: a reputable seller provides documentation for the stone. Setting type: a closed prong setting protects the stone better than an open prong setting for active wear.
Alma by SIERRA SPACE
The Alma ring and Alma Twin feature moissanites with gemological certificates, 925 silver, and are handmade. Alma Twin features two stones opposite each other in an open setting.
Frequently Asked Questions
Is a moissanite ring suitable for daily wear?
Yes. A hardness of 9.25 handles everyday wear. Silver may need occasional polishing if it tarnishes, but the stone will not be affected.
Will moissanite lose its sparkle over time?
No. Unlike cubic zirconia, moissanite does not dull. Its sparkle remains unchanged.
Which setting is better — silver or gold?
For a colorless DEF stone — silver or white gold. Yellow gold can impart a warm tint to the stone due to reflection. This isn't bad — just a different look.
