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Marquise|Natural|GIA

1.01ct H IF Marquise Natural Diamond

EX • H/IF • GIA 2557373313

Certificate GIA 2557373313

Diamond specifications and retailer prices

From €3,598 EUR
HK$31,400 HKD
As of November 1, 2026
Save €4,229 EUR (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €7,827 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded H 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 2557373313. Listed at 21 retailers as of November 1, 2026, with prices from €3,598 to €7,827, a €4,229 spread on the same certified stone. MOH London lists it at €7,827. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557373313
Dimensions10.23 × 5.16 × 3.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Top View
10.23 mm5.16 mm1.01 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557373313
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.6%

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: €7,827 EUR|Low: €3,598 EUR|High: €8,004 EUR|Avg: €4,803 EUR|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 16€3,598 EUR
Retailer 7€3,673 EUR
Retailer 14€3,801 EUR
Retailer 10€3,895 EUR
Retailer 8€3,983 EUR
Retailer 3€4,025 EUR
Retailer 2€4,141 EUR
Retailer 11€4,220 EUR
Retailer 18€4,287 EUR
Retailer 15€4,296 EUR
Retailer 19€4,402 EUR
Retailer 12€4,548 EUR
Retailer 6€4,748 EUR
Retailer 17€5,045 EUR
Retailer 5€5,382 EUR
Retailer 13€5,757 EUR
Retailer 4€6,087 EUR
Retailer 9€7,323 EUR
MOH London€7,827 EUR

20 data points across 19 retailers

21 retailers€3,598 EUR to €7,827 EUR

A
Cheapest Retailer
-
€3,598 EUR
HK$31,400 HKD
A
Retailer 2
-
€3,673 EUR
$4,103 USD
View
A
Retailer 3
-
€3,801 EUR
$4,246 USD
View
A
Retailer 4
-
€3,895 EUR
$4,352 USD
View
A
Retailer 5
-
€3,983 EUR
$4,450 USD
View
A
Retailer 6
-
€4,025 EUR
View
B+
Retailer 7
-
€4,141 EUR
$4,626 USD
View
Final sale: no returns
B+
Retailer 8
-
€4,220 EUR
$4,715 USD
View
B+
Retailer 9
-
€4,287 EUR
$4,789 USD
View
B+
Retailer 10
-
€4,296 EUR
$4,800 USD
View
B+
Retailer 11
-
€4,402 EUR
£3,873 GBP
View
B+
Retailer 12
-
€4,490 EUR
A$7,718 AUD
View
B+
Retailer 13
-
€4,548 EUR
£4,001 GBP
View
B+
Retailer 14
-
€4,748 EUR
$5,305 USD
View
Retailer 15
-
€5,018 EUR
A$8,626 AUD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
€5,045 EUR
$5,636 USD
View
B+
Retailer 17
-
€5,382 EUR
View
B+
Retailer 18
-
€5,757 EUR
£5,064 GBP
View
B
Retailer 19
-
€6,087 EUR
ZAR 109,869 ZAR
View
Retailer 20
-
€7,323 EUR
$8,181 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
B6262951A · Nov 1
€7,827 EUR
£6,885 GBP
View
20 more retailers have this diamond
Prices start from €3,598 EURSave up to €4,229 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
€3,598 EUR