Supplier News: Week of March 14

A. F. Greenwood celebrates 65 years, Costar’s new collection

A. F. Greenwood Celebrates Anniversary, New Location

Colored gemstone purveyor A. F. Greenwood recently celebrated more than 65 years in the business. Known for maintaining one of the most extensive inventories in the industry, the company offers custom lapidary services and has recently added diamonds to its selection of colored gemstones.

Specializing in melee from 0.005 to 0.5 ct., A. F. Greenwood offers a range of popular and fancy shapes and matched pairs. The company has been a fixture at the AGTA GemFair in Tucson, Ariz., and also exhibits in the Plumb Club Pavilion at JCK Las Vegas.

After decades at its 47th Street location in New York City, the company has moved to its new location at 580 Fifth Ave. For more information and to contact A. F. Greenwood, click here.


Costar Introduces Stackable Bands Collection

Costar Imports stackable birthstone band collection | JCK Supplier News

Costar Imports has announced the release of its new collection, a line of birthstone stacking or wedding bands.

The collection, available in all birthstones, is stocked in 14k white gold but may be ordered in 18k or platinum, and can be customized for those wanting different stones in the same band. Retail prices per band start at $975. A complementary handcrafted showcase display is provided by Costar with purchase of the bands.

For more information on the new collection and other offerings from Costar, visit

Follow JCK on Instagram: @jckmagazine
Follow JCK on Twitter: @jckmagazine
Follow JCK on Facebook: @jckmagazine

JCK Contributing Editor

Log Out

Are you sure you want to log out?

CancelLog out