Necklace in Steel, white DIAMONDS and rose and black PVD

What cut of Diamonds does Comete use?

Comete in its jewelry prefers the brilliant cut, the cut that most enhances the brightness and luster of all precious stones.

What is 316L Steel/Stainless?

Stainless steel 316L, although not a precious material, is perfectly suited for use in the creation of jewelry, thanks to its hypoallergenic properties and its shiny color. This alloy, more commonly known as hypoallergenic and medical stainless steel 316L, never discolors and its color remains unchanged over time.

What is the PVD treatment?

The PVD treatment is a technique in which the metal alloy is treated in a vacuum and then a thin coat is deposited on it. Our jewelry with PVD treatment is steel jewelry that features some parts in pink or black color.

What purity do the Diamonds Comete have?

Our jewelry primarily uses diamonds of SI Clarity and G Color. Often, diamonds have some tiny imperfections inside them, called inclusions. The clarity scale ranges from F (Flawless = free of imperfections) to I (Included = inclusions). Therefore, SI Clarity for a diamond establishes how many tiny imperfections the diamond has, based on the clarity scale. In this specific case, SI is the abbreviation for Small Inclusions and applies to diamonds whose inclusions are small but visible with a 10x magnifying glass.

Are the diamonds Comete certified?

In collaboration with the IGI, Italian Gemological Institute, we offer our consumers a certification of authenticity  and value of the Comete diamond for jewelry with diamonds from 10 Points Carats and above.

How do you obtain the certificate of authenticity for Diamonds Comete?

Per ricevere il Certificato di Autenticità dei diamanti Comete, inserisci il codice del tuo gioiello nel sito diamanti.comete.it  e puoi scoprire anche come è stato realizzato il tuo gioiello.

What is Comete's ethical policy on Diamonds?

Comete is committed to sourcing materials in an ethical and sustainable manner. The company has long been socially responsible, as well as committed to respecting the environment, and we believe that sourcing our precious metals responsibly is of utmost importance. Comete has a zero-tolerance policy towards diamonds from conflict countries and only purchases diamonds from mines located in countries that participate in the Kimberley Process.

How much does 1 Carat measure?

A stone with a weight of 1 Carat, which corresponds to 100 Points Carats, measures 6,4 mm using a caliper. 0.25 Carats corresponds to 4mm, 0.50 to 5,2 mm, 0.75 to 5,8 mm, finally 1.25 Carats equals 7mm in diameter and thus Via.

What is the Diamond?

Diamonds originate in the Earth's mantle, where the extremely high pressure conditions necessary for their formation exist. The crystals are brought to the surface, embedded in a rock containing a lot of olivine called kimberlite, by volcanic conduits through eruption. This gives rise to the diamond pipes of primary deposits. Subsequently, through erosion, kimberlite can be broken down, releasing diamonds into secondary deposits, generally of alluvial type.