Presidium Gem Diamonds Gemstone Computer Gauge (PGCG) Wire Each band measures approximately 10

Each band measures approximately 10 1/4" x 2 1/2" (260 x 64 mm)

It measures up to 100 mm and 4"

This is a beautiful new 14K Gold 6mm Pink Cultured Pearl Bracelet 7

Approximate Width- 5 mm (3/16")

Presidium Gem Diamonds Gemstone Computer Gauge (PGCG) Wire Each band measures approximately 10AN ADVANCED DIGITAL COMPUTER GAUGE THAT MEASURES GEMSTONE DIMENSIONS AND CAN ESTIMATE GEMSTONE WEIGHT AND IDENTITY FOR 9 DIFFERENT CUTS. PRESIDIUM GEM COMPUTER GAUGE MEASURES THE DIMENSIONS AND ESTIMATES THE WEIGHT OF LOOSE AND MOUNTED GEMSTONES WITH PRECISION, SPEED, AND EASE. IT IS THE ONLY GAUGE IN THE INDUSTRY THAT IS ABLE TO GIVE DIRECT ESTIMATION OF THE WEIGHT OF VARIOUS GEMSTONE OF A RANGE OF 9 POPULAR CUTS, GIVING USERS THE CONVENIENCE OF NOT