Latest Articles
Zoe's Laskari Jewels at GT
Zoe's Laskari Jewels at GT
The jewels of the unforgettable and timeless actress Zoi Laskaris, in the possession of Tsagaraki Gallery for evaluation. Giorgos Tsagarakis discussed the issue in the TV media, s...19/11/20240

Estate Jewellery
Estate Jewellery
Estate jewellery, or previously owned fine jewellery, has become increasingly popular in recent years. Many individuals are opting for estate jewellery for a variety of reasons, in...21/07/20230

Store Temporarily Closed
Store Temporarily Closed
    Our store at 10 Neophytou Vamva street in Kolonaki will not open on Friday the 14th and Saturday the 15th of July due to the heat wave expected in Athens. We apologize for th...12/07/20230

Studio 4 Interview
Studio 4 Interview
Giorgos Tsagarakis talked with Nancy Zampetoglou and Thanasis Anagnostopoulos on the Studio 4 show of ERT 1 about jewellery, auctions, the Cash or Trash show, and also about his fi...29/05/20230

George and Stefanos Tsagkarakis
George and Stefanos Tsagkarakis
Mr. George Tsangarakis introduces his son and associate, Stefanos Tsangarakis, and they discuss how it is for a father and son to work together.   ...26/05/20230

Tags: Diamond 4C's

Gemstone Carats

Gemstone Carats

tsangarakis27/04/20180
Carat, one of the 4 C's that determine a diamond's value, is the weight measurement unit used for gemstones. The carat was introduced as a unit of diamond weight measurement in th...
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Diamond Color

Diamond Color

tsangarakis20/04/20180
Color is one of the four key features that determine the value of a diamond (along with cut, clarity, and carats) and is perhaps the first thing we observe in a diamond after its g...
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Diamond Clarity

Diamond Clarity

tsangarakis13/04/20180
Diamonds are created in the earth's mantle, about 160 kilometers below the surface of the earth where intense pressure and high temperatures change the molecular structure of carbo...
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Diamond Cut

Diamond Cut

tsangarakis02/02/20180
In its original form, the diamond has a rather insignificant appearance, cloudy, with altered sides. In order to bring out its brilliance, it is necessary to cut the diamond, i.e. ...
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