✨ Mystica Nox Tiara – Alexandrite Edition
A magical ring with a color-changing gemstone
This enchanting ring is handcrafted in sterling silver 925 with a white gold finish. The main stone is a high-grade lab-grown alexandrite that changes color depending on the light—from green to purple. You can choose between white zirconias or natural white diamonds as side stones.
⏳ Production time
This piece is made to order especially for you.
It will be ready to ship in 5-6 weeks.
It is designed and entirely handcrafted by myself in my own workshop in Barcelona.
✨ Materials
• Sterling silver 925 with white gold plating
• Lab-grown Alexandrite AAA+ (5x7 mm)
• Option 1: 3 white zirconias
• Option 2: 3 natural white diamonds
🌙 Inspiration
The light of a bewitched night captured in a ring.
'Mystica Nox Tiara' embodies the duality of magic: bright and dark, shifting and mysterious. The alexandrite, famous for its chameleon-like nature, symbolizes a soul that transforms in both light and shadow. It's the perfect jewel for those who walk between worlds, between dreams and reality.
💖 Why you’ll love it
• The central gemstone changes color with the light—a true wonder.
• Ideal for special occasions or as a one-of-a-kind engagement ring.
• It blends elegance with a touch of mystical power.
🎁 Special presentation
Your jewel will arrive perfectly wrapped like a gift.
Box and ribbon colors may vary with the season,
making every unboxing experience feel unique.
💫 Make it yours
Choose your favorite: zirconias or natural diamonds.
Need a custom size or modification?
Write to us at: hello@martafontanals.info