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Friday, July 1, 2016

Today's Gem

 

 

 

The Galileo Thermometer

A Scientific Breakthrough from the 16th Century!

GALILEO THERMOMETERS

A Unique and Beautiful Addition for any Home or Office

Small 11 inch - $34.00
Medium 13 inch - $49.00
Large 17 inch - $79.00

Searching for the exact temperature measurements, the brilliant Galileo Galilei made a fascinating discovery. When floating in liquid, a solid object of a standard density, size and weight will "float" up or down within the liquid as the temperature rises or falls.

Galileo created different glass spheres that differed in weight and density of the liquid inside each small sphere. As the interior temperature of each sphere changed, the lowest of the floating spheres in the upper part of the cylinder indicates the correct temperature. To make temperature identification easy, each small floating sphere has a temperature indicating medallion attached.

close-up of the temperature balls in the Galileo Thermometer Today we have carefully reproduced the original Galileo Thermometer concept in a beautiful design to compliment any home or office. The production of this instrument is extremely complicated. Each temperature ball is calibrated to exactly .36 degree F. Two glass spheres differ in weight by only 6/1000 of a gram. Temperatures are marked in Fahrenheit.

Gem of the Day" is offering this very unique gift in three sizes. All three sizes contain multi-colored temperature spheres to indicate the temperature. The small and medium sizes have five temperature spheres, marking the temperature in 4 degree increments. The Large model has seven temperature spheres, each set at a two degree increment. All are made for indoor temperature measurement and direct sunlight or heat should be avoided.

Gem of the Day" is pleased to make these beautiful Galileo Thermometers available at a remarkably low price.

We will carefully pack your thermometer for shipping. And we will gift wrap it at no charge, if you wish. All major credit cards are accepted.

Model #0701-L

Gemday Galileo Thermometers
Large 17 inch

Price $79.00

In Stock

Model #0701-S

Gemday Galileo Thermometers
Small 11 inch

Price $34.00

In Stock

Model #0701-M

Gemday Galileo Thermometers
Medium - 13 inch tall

Price $49.00

In Stock

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Central Time, USA

All Major Credit Cards Accepted, plus PayPal

This Extraordinary Creation was Designed by Gemday

The beautiful piece of jewelry you've selected is a product of the talented jewelry designers at Gemday Jewelers. When you buy a Gemday Creation you're assured of receiving only the finest quality jewelry, diamonds and gemstones in one of our beautiful presentation cases. We take loving care of every piece of jewelry from the moment it is designed, through our extraordinary manufacturing process, until it is delivered to you. We are pleased to offer you many designs that are available only from Gem of the Day.

Every Gemday Jewelry or Diamond Creation is covered by our full 30 day money-back guarantee, with the exception of Custom Designed or Engraved merchandise*, We invite you to see and wear your jewelry for up to 30 days. Then, if you're not fully satisfied, just return it for a full refund. This is the best and SAFEST way to buy over the Internet

*Custom Designed and Engraved Items are NOT Returnable for Refund.

Why You Should Buy from Gem of the DayTM

When you buy from Gem of the Day, you are purchasing from real watch and jewelry experts. Just call our TOLL FREE number 1 (888) 243-6329 and speak directly with watchmakers, jewelers and gemologists anytime between 8:30 am and 6:30 pm Central Time, Monday through Saturday.

Gem of the Day is an AUTHORIZED DEALER for every watch brand and jewelry item we sell. We never sell used, refurbished jewelry or "seconds."

In addition, Gem of the Day offers you a 30 day money back guarantee. If you're not thoroughly pleased, you can return your purchase within 30 days and receive a FULL REFUND. With Gem of the Day there are no restocking fees and no hidden chargebacks. Compare Dealers before you buy. You'll quickly discover why Gem of the Day is "Your Internet Source for Jewelry."

4th of July Sale

Model #BN5030-06E

Citizen Altichron Altimeter and Compass Watches
Black Dial, Titanium Case, Silicone Strap

Manufacturer's List Price $850.00

Price $499.99

In Stock - Limited Time Price Break

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