Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

EX • H/IF • GIA 6541234570

Certificate GIA 6541234570

Diamond specifications and retailer prices

From $745 USD
MYR 3,036 MYR
As of October 30, 2026
Save $462 USD (38%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,208 USD at GemTrove · As of November 1, 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 October 30, 2026, with prices from $745 to $1,208, a $462 spread on the same certified stone. GemTrove lists it at $1,208. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,208 USD|Low: $722 USD|High: $1,208 USD|Avg: $903 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3$745 USD
Retailer 5$816 USD
Retailer 4$828 USD
Retailer 2$877 USD
GemTrove$1,208 USD

40 data points across 5 retailers

5 retailers$745 USD to $1,208 USD

A
Cheapest Retailer
-
$745 USD
MYR 3,036 MYR
A
Retailer 2
-
$816 USD
View
A
Retailer 3
-
$828 USD
SGD 1,119 SGD
View
A
Retailer 4
-
$877 USD
£690 GBP
View
Most Expensive
B
GemTrove
GT-N-01271343-98 · Nov 1
$1,208 USD
A$1,858 AUD
View
4 more retailers have this diamond
Prices start from $745 USDSave up to $462 USD

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
$745 USD