Services

Warranty Service

Preferred Jewelers International Warranty is included with your purchase.
(Services others may charge for we proudly provide at no additional cost.)

Clean and polish
Retipping prongs
Tightening diamonds and gems
Replacement of a missing diamond up to 0.20 carats

Learn More

Trade-Ins

Over time your life changes, your jewelry can grow with you.

Trade your previous Alter’s diamond jewelry purchase for the full price paid when you spend double the purchase amount (see store for details)
We accept trades on diamond jewelry not purchased from Alter’s as well
We often offer a trade opportunity even if you do not choose to double up

Jewelry Insurance

Insure your jewelry for peace of mind.

We encourage you to insure your fine jewelry for your protection. Warranties are not insurance.
We recommend Zillion and Jewelers Mutual
- Zillion offers ten days of coverage on a new purchase with no payment required if you opt for it

About Zillion About Jeweler's Mutual

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