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Marquise|Natural|GIA

0.50ct G IF Marquise Natural Diamond

EX • G/IF • GIA 6552850543

Certificate GIA 6552850543

Diamond specifications and retailer prices

From €710 EUR
HK$6,200 HKD
As of November 1, 2026
Save €1,013 EUR (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,723 EUR at MOH London · As of November 1, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552850543. Listed at 9 retailers as of November 1, 2026, with prices from €710 to €1,723, a €1,013 spread on the same certified stone. MOH London lists it at €1,723. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552850543
Dimensions8.04 × 4.23 × 2.48 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.04 mm4.23 mm0.50 ctG / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552850543
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.7%

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 1
Current: €1,723 EUR|Low: €699 EUR|High: €1,744 EUR|Avg: €1,063 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5€710 EUR
Retailer 4€711 EUR
Retailer 6€740 EUR
Retailer 7€1,004 EUR
Retailer 3€1,111 EUR
Retailer 2€1,320 EUR
MOH London€1,723 EUR

43 data points across 7 retailers

9 retailers€710 EUR to €1,723 EUR

A
Cheapest Retailer
-
€710 EUR
HK$6,200 HKD
A
Retailer 2
-
€711 EUR
₹75,606 INR
View
A
Retailer 3
-
€740 EUR
$827 USD
View
Final sale: no returns
Retailer 4
-
€983 EUR
SGD 1,484 SGD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€1,004 EUR
$1,122 USD
View
B+
Retailer 6
-
€1,111 EUR
£977 GBP
View
B+
Retailer 7
-
€1,224 EUR
$1,367 USD
View
B+
Retailer 8
-
€1,320 EUR
View
Most Expensive
B
MOH London
64853C040 · Nov 1
€1,723 EUR
£1,516 GBP
View
8 more retailers have this diamond
Prices start from €710 EURSave up to €1,013 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
€710 EUR