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Marquise|Natural|GIA

0.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2567359621

Certificate GIA 2567359621

Diamond specifications and retailer prices

From $1,171 SGD
As of November 6, 2026
Save $4,086 SGD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,257 SGD 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 D colour (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 2567359621. Listed at 17 retailers as of November 1, 2026, with prices from $1,171 to $5,257, a $4,086 spread on the same certified stone. MOH London lists it at $5,257. 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
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567359621
Dimensions8.01 × 4.19 × 2.57 mm
L/W Ratio1.91
Culet sizeNone
Top View
8.01 mm4.19 mm0.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567359621
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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 6
Current: $5,257 SGD|Low: $1,171 SGD|High: $5,257 SGD|Avg: $2,237 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2$1,171 SGD
Retailer 7$1,403 SGD
Retailer 9$2,015 SGD
Retailer 8$2,034 SGD
Retailer 13$2,631 SGD
Retailer 11$2,770 SGD
Retailer 5$2,885 SGD
Retailer 3$2,999 SGD
Retailer 15$3,000 SGD
Retailer 12$3,385 SGD
Retailer 6$3,462 SGD
Retailer 14$3,485 SGD
Retailer 4$4,316 SGD
Retailer 10$4,632 SGD
MOH London$5,257 SGD

40 data points across 15 retailers

17 retailers$1,171 SGD to $5,257 SGD

A+
Cheapest Retailer
-
$1,171 SGD
A
Retailer 2
-
$1,403 SGD
View
B+
Retailer 3
-
$2,015 SGD
View
B+
Retailer 4
-
$2,034 SGD
View
B+
Retailer 5
-
$2,097 SGD
View
Retailer 6
-
$2,097 SGD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$2,631 SGD
View
B
Retailer 8
-
$2,770 SGD
View
Final sale: no returns
B
Retailer 9
-
$2,885 SGD
View
B
Retailer 10
-
$2,999 SGD
View
B
Retailer 11
-
$3,000 SGD
View
B
Retailer 12
-
$3,385 SGD
View
B
Retailer 13
-
$3,462 SGD
View
B
Retailer 14
-
$3,485 SGD
View
B
Retailer 15
-
$4,316 SGD
View
B
Retailer 16
-
$4,632 SGD
View
Most Expensive
B
MOH London
5EC438310 · Nov 1
$5,257 SGD
£3,230 GBP
View
16 more retailers have this diamond
Prices start from $1,171 SGDSave up to $4,086 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
$1,171 SGD