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Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

EX • H/IF • GIA 6541234570

Certificate GIA 6541234570

Diamond specifications and retailer prices

From €665 EUR
MYR 3,036 MYR
As of November 2, 2026
Save €412 EUR (38%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,077 EUR at GemTrove · As of November 3, 2026
View at GemTrove

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H 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 6541234570. Listed at 5 retailers as of November 2, 2026, with prices from €665 to €1,077, a €412 spread on the same certified stone. GemTrove lists it at €1,077. 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
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541234570
Dimensions7.92 × 4.29 × 2.57 mm
L/W Ratio1.85
Top View
7.92 mm4.29 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541234570
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.9%

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: €1,077 EUR|Low: €644 EUR|High: €1,077 EUR|Avg: €804 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3€665 EUR
Retailer 5€728 EUR
Retailer 4€738 EUR
Retailer 2€788 EUR
GemTrove€1,077 EUR

40 data points across 5 retailers

5 retailers€665 EUR to €1,077 EUR

A
Cheapest Retailer
-
€665 EUR
MYR 3,036 MYR
A
Retailer 2
-
€728 EUR
$816 USD
View
A
Retailer 3
-
€738 EUR
SGD 1,119 SGD
View
A
Retailer 4
-
€788 EUR
£696 GBP
View
Most Expensive
B
GemTrove
GT-N-01271343-98 · Nov 3
€1,077 EUR
A$1,858 AUD
View
4 more retailers have this diamond
Prices start from €665 EURSave up to €412 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
€665 EUR