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Marquise|Natural|GIA

0.50ct G IF Marquise Natural Diamond

GD • G/IF • GIA 2544658498

Certificate GIA 2544658498

Diamond specifications and retailer prices

From $1,046 SGD
As of November 4, 2026
Save $922 SGD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,968 SGD at With Clarity · As of November 4, 2026
View at With Clarity

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2544658498. Listed at 9 retailers as of November 4, 2026, with prices from $1,046 to $1,968, a $922 spread on the same certified stone. With Clarity lists it at $1,968. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544658498
Dimensions7.72 × 4.13 × 2.60 mm
L/W Ratio1.87
Top View
7.72 mm4.13 mm0.50 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544658498
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.9%

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 4
Current: $1,359 SGD|Low: $1,046 SGD|High: $1,929 SGD|Avg: $1,425 SGD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 5, 2026
Retailer 3$1,046 SGD
Retailer 8$1,132 SGD
Retailer 5$1,252 SGD
Retailer 6$1,308 SGD
Retailer 7$1,336 SGD
Retailer 1$1,359 SGD
Retailer 4$1,875 SGD
Retailer 2$1,924 SGD
With Clarity$1,929 SGD

21 data points across 9 retailers

9 retailers$1,046 SGD to $1,968 SGD

A
Cheapest Retailer
-
$1,046 SGD
A
Retailer 2
-
$1,132 SGD
View
A
Retailer 3
-
$1,252 SGD
View
B+
Retailer 4
-
$1,308 SGD
View
Final sale: no returns
B+
Retailer 5
-
$1,336 SGD
View
B+
Retailer 6
-
$1,359 SGD
View
B
Retailer 7
-
$1,875 SGD
View
B
Retailer 8
-
$1,924 SGD
View
Most Expensive
B
With Clarity
2544658498 · Nov 4
$1,968 SGD
$1,541 USD
View
8 more retailers have this diamond
Prices start from $1,046 SGDSave up to $922 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
0.50ct Marquise
$1,046 SGD