Neptune’s Portfolio Collection

Explore our portfolio of custom engagement rings and unique jewelry pieces, offering a glimpse of our craftsmanship and design expertise. To create your personalized, timeless piece, reach out to schedule an appointment with us and start the journey of bringing your vision to life.

why pick neptune?

want to make your own?

Embark on a cosmic journey to create your own unique piece of jewelry.

Cosmic connections

300+ happy couples

"What an incredible experience. Bri helped me create the most beautiful engagement ring and band for my fiancé. She was over the moon."

Dean D. US, 2023

" 10/10 appreciated how Bri took the time to learn about myself, my fiancé and our lifestyle in order to match us with the perfect ring."

Josiah A. US, 2023

"So glad I chose Neptune. Bri went above and beyond to make sure my fiancé has the ring of her dreams!"

Kyle T. US, 2023

"Forever will be a fan of Neptune. Creating the perfect ring is no small task. Bri made it a fun and I will be forever grateful for the time and care she took designing our rings. "

Sam S. US, 2023

"I cried when I saw it. Thank you Neptune and Bri you made my dreams come true!"

Jenn. US, 2023

follow us on @neptunescollections

Frequently asked questions

Can I provide my own gemstones or other materials for my custom piece?

How much does custom jewelry typically cost?

Can I provide my own gemstones or other materials for my custom piece?

What types of materials can be used in custom jewelry designs?

How long does it take to create a custom piece of jewelry?

Can I see a design before it's created?

What is the return policy for custom jewelry?

Can I make changes to a design after it has been started?

Do you offer financing options for custom jewelry?

How do I care for and maintain my custom jewelry?