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Marquise|Natural|GIA

1.01ct I I1 Marquise Natural Diamond

ID • I/I1 • GIA 2557238756

Certificate GIA 2557238756

Diamond specifications and retailer prices

From €939 EUR
HK$8,200 HKD
As of November 1, 2026
Save €814 EUR (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,754 EUR at Yorxs · As of November 2, 2026
View at Yorxs

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557238756. Listed at 5 retailers as of November 1, 2026, with prices from €939 to €1,754, a €814 spread on the same certified stone. Yorxs lists it at €1,754. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557238756
Dimensions9.56 × 5.05 × 3.39 mm
L/W Ratio1.89
Top View
9.56 mm5.05 mm1.01 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557238756
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €939 EUR|Low: €928 EUR|High: €2,018 EUR|Avg: €1,365 EUR|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 2, 2026
Retailer 1€939 EUR
Retailer 4€1,166 EUR
Retailer 2€1,258 EUR
Retailer 3€1,272 EUR
Yorxs€1,754 EUR

25 data points across 5 retailers

5 retailers€939 EUR to €1,754 EUR

A
Cheapest Retailer
-
€939 EUR
HK$8,200 HKD
B+
Retailer 2
-
€1,166 EUR
$1,303 USD
View
B+
Retailer 3
-
€1,258 EUR
$1,406 USD
View
A
Retailer 4
-
€1,272 EUR
$1,421 USD
View
Most Expensive
B+
Yorxs
C81754F8E · Nov 2
€1,754 EUR
View
4 more retailers have this diamond
Prices start from €939 EURSave up to €814 EUR

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.

A
1.01ct Marquise
€939 EUR