
JEWELRY SERVICES IN SAMMAMISH, WA
We are proud of the jewelry services we have provided to Sammamish, Issaquah, and the surrounding community over the years. Chances are we have serviced the jewelry of a loved one or neighbor. Ask them how we did.
We would love to design, repair, provide jewelry appraisal, or refurbish your cherished jewelry. And if it is time to upgrade the diamond in your ring or re-imagine some inherited jewelry we can help with that, too.
CUSTOM JEWELRY DESIGN
We like to say that making jewelry is easy – we do it everyday. Deciding what you want is the hard part.
Our jewelry designers can work with you to create a custom jewelry piece that is incomparably yours. Whether you’re starting from scratch on your custom jewelry project or working with diamonds and gemstones that have been passed down through the family, we can turn your jewelry dreams into reality.
If you have an idea of the type of jewelry you want – great! Let’s get started! If not, we can help you figure out the best design for you. Once we settle on a design we will give you an accurate estimate of the cost. When you are ready to get started we ask for a deposit of half with the balance due upon completion – usually 4-6 weeks from the time we start. We work in any metal. Come to us for your custom engagement ring needs if you’re in the area from Sammamish all the way to Issaquah, WA.
We can also remake your vintage pieces into old-looking new jewelry with all the practicality that comes with a new piece of jewelry.

JEWELRY REPAIR SERVICES
If you need your jewelry repaired properly look no further. Our commitment to building trust and dependability with our customers includes being there beyond the sale. Whether you need a new clasp on a bracelet, a ring sized, or a diamond set, you can always count on us to assist you with your service needs.
Our standard jewelry repair services include:
• Complimentary cleaning
• Ring sizing
• Expert diamond setting
• Full spectrum metal working
• Polishing of worn and damaged gems
• Jewelry Refinishing
• Rhodium Plating
• Chain Repair
Our jewelers work with any metal; platinum, gold, silver, or a combination.
Please give us a call or stop by.
FINE JEWELRY APPRAISALS
Here at Plateau Jewelers, we have teamed-up with experts who can provide the two most common types of appraisals – Insurance Replacement and Estate. Insurance Replacement appraisal values are based on the cost to replace your jewelry item in a retail jewelry store. The Estate appraisal is usually performed for estate tax purposes. Our appraisal fees are a flat rate of $125 in most cases. Watches are a bit more at $150 each. Our appraisers are both well-educated and experienced.
If you haven’t had your jewelry appraised within the last few years it is time to have it appraised. We will provide you with a digital copy of your appraisal that you can forward to your insurance company or print copies as needed. Having your fine jewelry pieces professionally appraised will allow you to list your jewelry items separately on your insurance policy.


TRADE-UP ON YOUR FINE JEWELRY
You love your diamond, but you’d like a little more shine. Don’t worry, we’ve got you covered. You can trade in any diamond purchased at Plateau Jewelers, that is in good condition, and receive its full value toward any diamond of greater value. Why not use the opportunity to create a brand new diamond engagement ring while we’re at it?
REFURBISHING & RESTORATION
It’s rather unfortunate, but fine jewelry sometimes wears out. But don’t worry, we can take care of your fine jewelry. We can help restore your fine jewelry to its previous glory. In extreme cases we can even remake the item if necessary.
