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Marquise|Natural|GIA

0.50ct I VS2 Marquise Natural Diamond

EX • I/VS2 • GIA 6555416327

Certificate GIA 6555416327

Diamond specifications and retailer prices

From €453 EUR
₹48,415 INR
As of November 2, 2026
Save €416 EUR (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,413 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555416327. Listed at 7 retailers as of November 2, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555416327
Dimensions8.65 × 3.97 × 2.54 mm
L/W Ratio2.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cavity
Top View
8.65 mm3.97 mm0.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555416327
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.0%

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 2
Current: €1,413 EUR|Low: €452 EUR|High: €1,428 EUR|Avg: €836 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2€453 EUR
Retailer 6€697 EUR
Retailer 3€748 EUR
Retailer 4€870 EUR
Retailer 5€919 EUR
MOH London€1,413 EUR

37 data points across 6 retailers

7 retailers€453 EUR to €870 EUR

A
Cheapest Retailer
-
€453 EUR
₹48,415 INR
B+
Retailer 2
-
€697 EUR
$782 USD
View
B+
Retailer 3
-
€748 EUR
£661 GBP
View
Retailer 4
-
€839 EUR
$941 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
€870 EUR
View
Retailer 6
-
€919 EUR
A$1,586 AUD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
282F40AFF · Oct 26
€1,413 EUR
£1,248 GBP
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from €453 EURSave up to €416 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
0.50ct Marquise
€453 EUR