Designer and Healing Crystal Curator Hasmig “Jasmine” Penna Explains Why More People Will Become Gemstone Believers in 2020. Sustainable and environmentally conscious luxury, Congés fine jewelry accentuates the beauty of perspective through the energy of nature and power of thoughts. Made in the heart of Los Angeles with the highest attention to detail and respect for all materials, Congés only sources its precious metals, jewels, and stones from those who have a genuine love for what they do.