Golconde Diamant GIA 1.45 ct DIF

MARKET PRICE

• No intermediary in the sale
• Elite diamond selection
• Possibility of setting into jewelry

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GIA report for this diamond translated into English:

Scientists classify diamonds into two main “types” – type I and type II – based on the presence or absence of nitrogen, which can replace carbon atoms in the diamond’s atomic structure. These two diamond types can be distinguished based on differences in their chemical and physical properties. Type II diamonds contain little or no nitrogen and are subdivided into two groups (IIa and IIb), both of which are quite rare.

According to GIA laboratory records, the 1.45 carat Round Brilliant diamond described in GIA Diamond Grading Report #7251242875 has been classified as a type IIa diamond. Type IIa diamonds are the most chemically pure diamonds and often exhibit exceptional optical transparency. Type IIa diamonds were first identified as originating from India (particularly the Golconda region), but they have since been recovered from all major diamond-producing regions of the world. Among famous gem diamonds, the 530.20 carat Cullinan I and the 105.60 carat Koh-i-noor are examples of type IIa.

For over 30 years, Obagem has supplied the greatest creators on Place Vendôme. We select the best diamonds on the market and sell them at the best price to individuals and professionals. The 1.45 carat DIF diamond certified by GIA is an exceptional quality diamond. Discover its features.

Diamond characteristics

This round brilliant diamond was certified by the GIA laboratory on September 16, 2022, under number 7251242875. It measures 7.20-7.25 x 4.54 mm. Here are the main characteristics (4Cs) of this diamond.

Carat Weight

Weight: 1.45 carat.

Color

Color: D.

On the GIA color scale, D is the highest possible grade for diamond color. D corresponds to “Exceptional White,” a grade assigned by GIA to the whitest diamonds, with no trace of yellow tint detectable regardless of lighting or viewing angle. D-color diamonds are highly sought after by buyers as they represent the perfect diamond.

Clarity

Clarity: IF (Internally Flawless).

The IF clarity grade is assigned by GIA to diamonds that show no inclusions visible under 10x magnification. IF diamonds (internally flawless) are the purest diamonds after FL diamonds (“Flawless,” the highest grade for diamond clarity). What distinguishes an IF diamond from an FL diamond is the presence of a surface blemish, such as a nick or scratch. This difference is often not visible to the naked eye: it is therefore sometimes more advantageous to purchase an IF diamond than an FL diamond, as IF diamonds are significantly less expensive.

Cut

Cut: Excellent.

Diamond cut is one of the most important criteria when choosing a diamond, as it indicates the quality of its proportions. The cut of GIA diamond 7251242875 achieves the highest grade on the GIA scale (Excellent). This means the diamond has ideal proportions, allowing light to refract perfectly within it.

Diamond Type

Type: IIa.

Depending on the presence or absence of nitrogen in the stone, scientists classify diamonds into two types: type I and type II. This classification helps qualify the purity of a diamond’s chemical composition. Nitrogen in the diamond’s atomic structure replaces carbon atoms.

The 1.45 carat DIF round brilliant diamond is a type IIa diamond, which are the most chemically pure diamonds. Type II diamonds (IIa or IIb) contain little or no nitrogen. These diamonds are quite rare, representing less than 2% of all gem-quality diamonds!

Type IIa diamonds were first identified as originating from India, particularly the Golconda region. Since then, they have been recovered from all major diamond-producing regions in the world. The 530.20 carat Cullinan I and the 105.60 carat Koh-i-noor, for example, two famous exceptional diamonds, were type IIa diamonds.

Diamond Cost

We offer direct sale of the diamond with no intermediary. The price of GIA diamond 7251242875 is thus the market price without commission.

Additional Information

The symmetry and polish of GIA diamond 1.02 ct DIF are rated “Excellent” by GIA, the highest possible grade. Additionally, this diamond shows no fluorescence (“None”), meaning it will not change color or appearance when exposed to UV sunlight.

GIA diamond 7251242875 is an exceptional quality diamond that can be set into a piece of French High Jewelry such as a ring, pendant, or earring. Diamantaires Paris OG guarantees a price 2 to 3 times more favorable for purchasing and setting this diamond into a ring compared to a designer ring with a diamond of equivalent value.

Contact us to learn more about the GIA 1.45 ct DIF diamond. Our expert gemologists are at your disposal to answer any questions.

Inquiry about this diamond

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01 48 87 23 37 Our customer service team is available free of charge to assist you with the purchase of your diamond.