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Marquise|Natural|GIA

0.50ct K VVS2 Marquise Natural Diamond

ID • K/VVS2 • GIA 1555074044

Certificate GIA 1555074044

Diamond specifications and retailer prices

From £333 GBP
$446 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: £333 GBP at Adiamor
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Adiamor

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555074044. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
K
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1555074044
Dimensions7.63 × 4.05 × 2.52 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
7.63 mm4.05 mm0.50 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1555074044
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £333 GBP|Low: £241 GBP|High: £1,319 GBP|Avg: £411 GBP|-9.0%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
June 8, 2026
Retailer 4£244 GBP
Adiamor£333 GBP
Retailer 5£371 GBP
Retailer 7£377 GBP
Retailer 2£381 GBP
Retailer 3£381 GBP
Retailer 9£442 GBP
Retailer 8£451 GBP
Retailer 6£494 GBP

44 data points across 9 retailers

1 retailer

B+
Adiamor
D-78578051 · Nov 5
£333 GBP
$446 USD
View

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.

B+
0.50ct Marquise
£333 GBP