Question: St Moran Jewelry and Allergies

Is anyone familiar with this brand?

I have a very sensitive nickel allergy, but can usually do gold plated over sterling silver.

My concern is the gold plating over brass. Is anyone familiar with this brand and their quality for those of us with allergies?

• Gold 3-row Necklace.
• Heavy layer of 18k yellow gold over brass.
• Available in 15" (collar) and 17" (necklace) length.
• 15mm wide chain.
• Invisible clasp with logo engraving