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Marquise|Natural|GIA

1.23ct E VVS1 Marquise Natural Diamond

EX • E/VVS1 • GIA 6243025093

Certificate GIA 6243025093

Diamond specifications and retailer prices

From €8,158 EUR
CA$12,708 CAD
As of October 30, 2026
Save €5,028 EUR (38%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €13,186 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct natural marquise diamond

This 1.23ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6243025093. Listed at 11 retailers as of October 29, 2026, with prices from €8,158 to €13,186, a €5,028 spread on the same certified stone. MOH London lists it at €13,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243025093
Dimensions11.48 × 5.48 × 3.36 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Chip, Feather
Top View
11.48 mm5.48 mm1.23 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6243025093
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.4%

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: Oct 30
Current: €13,186 EUR|Low: €7,330 EUR|High: €13,274 EUR|Avg: €9,529 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4€7,330 EUR
Retailer 6€8,158 EUR
Retailer 12€8,203 EUR
Retailer 10€9,074 EUR
Retailer 11€9,105 EUR
Retailer 2€9,283 EUR
Retailer 8€9,442 EUR
Retailer 3€10,116 EUR
Retailer 9€10,117 EUR
Retailer 5€10,152 EUR
Retailer 7€10,312 EUR
MOH London€13,186 EUR

23 data points across 12 retailers

11 retailers€8,158 EUR to €13,186 EUR

A
Cheapest Retailer
-
€8,158 EUR
CA$12,708 CAD
A
Retailer 2
-
€8,203 EUR
$9,200 USD
View
B+
Retailer 3
-
€9,074 EUR
$10,177 USD
View
B+
Retailer 4
-
€9,105 EUR
$10,212 USD
View
B+
Retailer 5
-
€9,283 EUR
£8,199 GBP
View
B+
Retailer 6
-
€9,442 EUR
$10,590 USD
View
B+
Retailer 7
-
€10,116 EUR
$11,346 USD
View
B+
Retailer 8
-
€10,117 EUR
$11,347 USD
View
B+
Retailer 9
-
€10,152 EUR
View
B+
Retailer 10
-
€10,312 EUR
$11,566 USD
View
Most Expensive
B
MOH London
01A9AAF80 · Oct 29
€13,186 EUR
£11,645 GBP
View
10 more retailers have this diamond
Prices start from €8,158 EURSave up to €5,028 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
1.23ct Marquise
€8,158 EUR