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Marquise|Natural|GIA

1.02ct G IF Marquise Natural Diamond

EX • G/IF • GIA 3555172407

Certificate GIA 3555172407

Diamond specifications and retailer prices

From €5,400 EUR
$6,061 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: €5,400 EUR at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555172407. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.39°
Pavilion angle39.92°
OriginNatural
Grading LabGIA
CertificateGIA 3555172407
Dimensions10.35 × 5.30 × 3.28 mm
L/W Ratio1.95
Top View
10.35 mm5.30 mm1.02 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555172407
Side View
Table 58.0%Crown 38.39°Girdle: MED-THKPavilion 39.92°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: €5,448 EUR|Low: €3,302 EUR|High: €8,594 EUR|Avg: €5,475 EUR|+1.1%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
The Diamond Guys
October 8, 2026
Retailer 3€3,302 EUR
Retailer 4€4,006 EUR
Retailer 11€4,504 EUR
Retailer 14€4,742 EUR
Retailer 9€4,787 EUR
Retailer 8€4,933 EUR
The Diamond Guys€5,400 EUR
Retailer 7€5,435 EUR
Retailer 1€5,448 EUR
Retailer 10€5,462 EUR
Retailer 2€5,797 EUR
Retailer 6€5,980 EUR
Retailer 13€6,435 EUR
Retailer 12€7,399 EUR
Retailer 5€8,594 EUR

17 data points across 15 retailers

1 retailer

B+
The Diamond Guys
1955282312 · Nov 4
€5,400 EUR
$6,061 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.02ct Marquise
€5,400 EUR