Skip to main content
You can now schedule an appointment with us online!
Schedule an appointment
Engagement
Diamond Engagement Rings
Diamond Education
Contact a Diamond Professional
Collections
A. Jaffe
Ammara Stone
Ania Haie
AVI-8
Ball Watch
Benchmark
Citizen
Fire & Ice
Gabriel & Co
Hearts on Fire
Judith Ripka
Kabana
Memoire
Tacori
Tantalum
Jewelry
Rings
Diamond Engagement Rings
Diamond Anniversary Rings
Ladies' Wedding Bands
Men's Wedding Bands
Qalo Wedding Rings
Ladies' Diamond Fashion Rings
Ladies' Colored Stone Rings
Ladies' Fashion Rings
Earrings
Diamond Earrings
Colored Stone Earrings
Pearl Earrings
Gold Earrings
Silver Earrings
Pendants
Diamond Pendants & Necklaces
Colored Stone Pendants & Necklaces
Pearl Pendants & Necklaces
Gold Pendants & Necklaces
Silver Pendants & Necklaces
Bracelets
Diamond Bracelets
Colored Stone Bracelets
Pearl Bracelets
Gold Bracelets
Silver Bracelets
Watches
Ladies' Citizen Watches
Men's Citizen Watches
Michele Watches
Ball Watches
AVI-8 Watches
Estate Jewelry
Knives and Men's Gifts
Charms
Bracelet Charms
Charm It Charms
Education
Jewelry Education
Diamond Education
The Four C's of Diamonds
Diamond Buying Tips
Choosing The Right Setting
Gemstone Guide
Precious Metals
Jewelry Care
Caring for Fine Jewelry
Diamond Cleaning
Gemstone Cleaning
Anniversary Guide
Gold Buying Guide
Blog
About
Financing
The Koser Jewelers Experience
Testimonials
Your Master IJO Jeweler
Our Staff
Custom Design
Jewelry Repair Service
Jewelry Insurance
Contact
(717) 653-4941
My Account
Wish List
Home
Blog
Birthstone Spotlight: Aquamarine
Birthstone Spotlight: Aquamarine
By Mandy Youtz
Previous
Next