Personal Jewelry Services

We have built our reputation one piece at a time. Christina's 35 years of experience has helped her develop a unique and well-rounded service list. Our goal is to be your one-stop-shop for all of your luxury jewelry needs.

Custom Jewelry & Design

Every piece made by Christina Termine is made to order. That means every piece of jewelry is specifically made for you – never generic.

Repair & Restoration

Cherished and well loved jewelry, can always benefit from a polishing, and a look under a 'loop'. Let Diamonds On The Key help maintain, restore or repair your beloved fine jewelry pieces.

Jewelry Makeover

If you have unused, old jewelry gathering dust, let Christina bring those pieces back to life by repurposing the gems and metal into a completely new piece.

Jewelry Appraisals

Diamonds On The Key can provide you with Jewelry Appraisals, thanks to Christina's Gemological and Appraisal education.

Diamond Remounts

A variety of settings are available at all price points, and for all size diamonds.

Diamond Upgrade

Time for an upgrade? Custom made jewelry in all sizes, weights, budgets and stone shapes are available. Let Christina help you amp up the sparkle!

I dedicate my time to ensure the seamless flow of every service provided by my company and that each new jewelry creation, be it a makeover, remount or custom design, is perfectly crafted, for a lifetime of enjoyment

Christina Termine

Reviews about my work

A client that's unhappy for a reason is a problem, a client that's unhappy though he or her can't quite put a finger on it is worse.