Marquise|Natural|GIA

1.00ct G VS2 Marquise Natural Diamond

GD • G/VS2 • GIA 6551940653

Certificate GIA 6551940653

Diamond specifications and retailer prices

From €3,393 EUR
As of November 5, 2026
Save €2,194 EUR (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,293 EUR at MOH London · As of October 21, 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 VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551940653. Listed at 13 retailers as of November 4, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.42°
Pavilion angle39.57°
OriginNatural
Grading LabGIA
CertificateGIA 6551940653
Dimensions11.08 × 4.93 × 3.11 mm
L/W Ratio2.25
Girdle conditionFaceted
Key to symbols
Feather, Etch Channel
Top View
11.08 mm4.93 mm1.00 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551940653
Side View
Table 55.0%Crown 36.42°Girdle: STK-VTKPavilion 39.57°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €6,293 EUR|Low: €2,873 EUR|High: €6,335 EUR|Avg: €4,226 EUR|+1.4%
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
November 5, 2026
Retailer 3€2,873 EUR
Retailer 2€3,393 EUR
Retailer 10€3,411 EUR
Retailer 13€3,459 EUR
Retailer 12€3,533 EUR
Retailer 5€3,659 EUR
Retailer 7€3,920 EUR
Retailer 9€3,949 EUR
Retailer 6€4,134 EUR
Retailer 14€4,192 EUR
Retailer 8€4,417 EUR
Retailer 11€4,743 EUR
Retailer 4€5,475 EUR
MOH London€6,293 EUR

26 data points across 14 retailers

13 retailers€3,393 EUR to €5,586 EUR

Retailer 1
-
€2,873 EUR
Price last confirmed 13 days ago
A
Retailer 2
-
€3,393 EUR
View
Retailer 3
-
€3,411 EUR
View
Price last confirmed 15 days ago
Retailer 4
-
€3,459 EUR
View
Price last confirmed 14 days ago
Retailer 5
-
€3,533 EUR
View
Price last confirmed 19 days ago
Retailer 6
-
€3,659 EUR
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€3,920 EUR
View
Retailer 8
-
€3,949 EUR
View
Price last confirmed 14 days ago
Retailer 9
-
€4,134 EUR
View
Price last confirmed 14 days ago
Retailer 10
-
€4,192 EUR
View
Price last confirmed 28 days ago
Retailer 11
-
€4,743 EUR
View
Price last confirmed 15 days ago
B
Retailer 12
-
€5,586 EUR
View
Most Expensive
MOH London
9543A791E · Oct 21
€6,293 EUR
£5,562 GBP
View
Price last confirmed 15 days ago
12 more retailers have this diamond
Prices start from €3,393 EURSave up to €2,194 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
€3,393 EUR