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Marquise|Natural|GIA

1.00ct G VS1 Marquise Natural Diamond

ID • G/VS1 • GIA 2556583020

Certificate GIA 2556583020

Diamond specifications and retailer prices

From €3,740 EUR
As of November 4, 2026
Save €4,270 EUR (53%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €8,010 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556583020. Listed at 27 retailers as of November 4, 2026, with prices from €3,740 to €8,010, a €4,270 spread on the same certified stone. MOH London lists it at €8,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556583020
Dimensions11.51 × 4.94 × 2.93 mm
L/W Ratio2.33
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
11.51 mm4.94 mm1.00 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556583020
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.4%

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 4
Current: €8,010 EUR|Low: €3,651 EUR|High: €8,074 EUR|Avg: €5,009 EUR|+7.0%
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 5, 2026
Retailer 17€3,740 EUR
Retailer 2€3,774 EUR
Retailer 12€4,096 EUR
Retailer 18€4,235 EUR
Retailer 14€4,250 EUR
Retailer 4€4,267 EUR
Retailer 8€4,421 EUR
Retailer 7€4,654 EUR
Retailer 11€4,682 EUR
Retailer 5€4,713 EUR
Retailer 3€4,759 EUR
Retailer 13€4,871 EUR
Retailer 9€5,174 EUR
Retailer 19€5,180 EUR
Retailer 15€5,682 EUR
Retailer 6€5,852 EUR
Retailer 16€6,198 EUR
Retailer 10€6,212 EUR
MOH London€8,010 EUR

28 data points across 19 retailers

27 retailers€3,740 EUR to €8,010 EUR

A
Cheapest Retailer
-
€3,740 EUR
A
Retailer 2
-
€3,774 EUR
View
Retailer 3
-
€3,999 EUR
View
Price last confirmed 28 days ago
A
Retailer 4
-
€4,096 EUR
View
A
Retailer 5
-
€4,235 EUR
View
A
Retailer 6
-
€4,250 EUR
View
A
Retailer 7
-
€4,267 EUR
View
A
Retailer 8
-
€4,421 EUR
View
Retailer 9
-
€4,645 EUR
View
Price last confirmed 43 days ago
Retailer 10
-
€4,645 EUR
View
Price last confirmed 35 days ago
Retailer 11
-
€4,645 EUR
View
Price last confirmed 24 days ago
Retailer 12
-
€4,645 EUR
View
Price last confirmed 28 days ago
B+
Retailer 13
-
€4,654 EUR
View
Final sale: no returns
Retailer 14
-
€4,677 EUR
View
Price last confirmed 18 days ago
Retailer 15
-
€4,682 EUR
View
Price last confirmed 27 days ago
B+
Retailer 16
-
€4,713 EUR
View
Retailer 17
-
€4,759 EUR
View
Price last confirmed 9 days ago
B+
Retailer 18
-
€4,871 EUR
View
B+
Retailer 19
-
€5,174 EUR
View
B+
Retailer 20
-
€5,180 EUR
View
Retailer 21
-
€5,360 EUR
View
Price last confirmed 42 days ago
B
Retailer 22
-
€5,682 EUR
View
B
Retailer 23
-
€5,852 EUR
View
B+
Retailer 24
-
€6,198 EUR
View
Retailer 25
-
€6,212 EUR
View
Price last confirmed 17 days ago
Retailer 26
-
€7,769 EUR
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
CE8A80494 · Nov 4
€8,010 EUR
£7,079 GBP
View
26 more retailers have this diamond
Prices start from €3,740 EURSave up to €4,270 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
1.00ct Marquise
€3,740 EUR