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Marquise|Natural|GIA

0.51ct G IF Marquise Natural Diamond

EX • G/IF • GIA 7562082594

Certificate GIA 7562082594

Diamond specifications and retailer prices

From $1,487 SGD
£915 GBP
As of November 2, 2026
Save $857 SGD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,344 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural marquise diamond

This 0.51ct 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 7562082594. Listed at 5 retailers as of November 2, 2026, with prices from $1,487 to $2,344, a $857 spread on the same certified stone. MOH London lists it at $2,344. 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

0.51
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7562082594
Dimensions8.06 × 4.12 × 2.57 mm
L/W Ratio1.96
Key to symbols
Surface Graining, Minor Details of Polish
Top View
8.06 mm4.12 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7562082594
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCuletDepth 62.4%

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: $2,344 SGD|Low: $1,414 SGD|High: $2,355 SGD|Avg: $1,818 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$1,487 SGD
Retailer 4$1,662 SGD
Retailer 3$1,798 SGD
Retailer 5$1,906 SGD
MOH London$2,344 SGD

45 data points across 5 retailers

5 retailers$1,487 SGD to $2,344 SGD

A
Cheapest Retailer
-
$1,487 SGD
£915 GBP
B+
Retailer 2
-
$1,662 SGD
$1,300 USD
View
B+
Retailer 3
-
$1,798 SGD
€1,339 EUR
View
Retailer 4
-
$1,906 SGD
A$2,293 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
CF5EC7335 · Nov 2
$2,344 SGD
£1,443 GBP
View
4 more retailers have this diamond
Prices start from $1,487 SGDSave up to $857 SGD

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
0.51ct Marquise
$1,487 SGD