Given to me in early 1980s from my Mom. Thought it was glass, but tested with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones

By A Mystery Man Writer

Description

Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Discover the Groundbreaking Synthetic Ruby Identifier by Presidium
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
New Data on Minerals
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Deep Mystery - Perfect Abstraction
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Presidium Gem Tester II (PGT II) - Performing a test and Reading Results
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Given to me in early 1980s from my Mom. Thought it was glass, but tested with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment INDUSTRIES MOST TRUSTED | Gemstone tester
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Presidium Instruments Gem Tester II (PGT II) with Assisted Thermal Calibration (ATC) for Identifying Diamonds/Moissanites and Common Colored Gemstones
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
CryptoPunkets #828 - CryptoPunkets
Is it a Diamond? Ruby or Garnet? Sapphire or Tanzanite? Emerald or Jadeite? The PRESIDIUM GEM TESTER PROVIDES THE ANSWERS!!! The Presidium Gem Tester
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Presidium Gem Tester/Colored Stone Estimator II
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Discover the Groundbreaking Synthetic Ruby Identifier by Presidium
The Presidium Gem Tester II with Assisted Thermal Calibration provides a quick and easy way to identify diamonds/moissanites and separates up to 16
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Presidium Electronic Gem Gemstone Diamond Tester PGT by Presidium
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Presidium Gem Tester II — PERRIN
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
gem-news-2010-v3 — Pala international
Enhance your style as well as your sight with Margo. These sophisticated readers have a versatile square frame made out of milky white tortoise polycarbonate, with similarly strong and comfortable spring hinges. This pair of glasses comes with the case pictured for easy storage and protection. Get just the pop of magnification you need to read with Pop of Power reading glasses. Each lens features a magnified reader segment at the bottom; the rest of the lens is unmagnified.
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Foster Grant Women's Margo Pop of Power Bifocal Style Blue Light Square Reading Glasses
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Given to me in early 1980s from my Mom. Thought it was glass, but tested with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Given to me in early 1980s from my Mom. Thought it was glass, but tested  with Presidium Gem Tester II and result was in ruby, sapphire range. : r/ Gemstones
Presidium Gem Tester II (PGT II) - Testing Ruby, Diamond, Sapphire, Gemstone, Peridot
from per adult (price varies by group size)