About A. D'Mae Diamonds
A. D'Mae Diamonds is a custom jewelry studio in Los Angeles led by Alexandria Necker, a GIA Graduate Gemologist and third-generation jeweler. We specialize in custom engagement rings, wedding bands, men's wedding rings, and heirloom redesigns, each designed from scratch through a private, pressure-free process.
What sets us apart: Ali sources diamonds and gemstones from global inventories, not just a handful of wholesalers, cross-referencing certifications and inspecting every stone to find the best quality at the right price. Whether you're choosing between lab-grown and natural, or need a second opinion on a stone you found online, you get honest, expert guidance with full transparency.
Book a private appointment at our Los Angeles studio.