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Cushion|Natural|GIA

0.50ct I IF Cushion Natural Diamond

EX • I/IF • GIA 6541315511

Certificate GIA 6541315511

Diamond specifications and retailer prices

From $600 SGD
As of November 4, 2026
Save $1,275 SGD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,875 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded I 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 6541315511. Listed at 11 retailers as of November 2, 2026, with prices from $600 to $1,875, a $1,275 spread on the same certified stone. MOH London lists it at $1,875. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541315511
Dimensions5.13 × 4.06 × 2.71 mm
L/W Ratio1.26
Top View
5.13 mm4.06 mm0.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541315511
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 66.7%

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: $1,875 SGD|Low: $292 SGD|High: $1,885 SGD|Avg: $1,006 SGD|+64.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 2$600 SGD
Retailer 3$748 SGD
Retailer 10$874 SGD
Retailer 11$937 SGD
Retailer 4$977 SGD
Retailer 8$980 SGD
Retailer 5$989 SGD
Retailer 9$1,051 SGD
Retailer 12$1,119 SGD
Retailer 6$1,191 SGD
Retailer 7$1,253 SGD
MOH London$1,875 SGD

33 data points across 12 retailers

11 retailers$600 SGD to $1,875 SGD

A
Cheapest Retailer
-
$600 SGD
Retailer 2
-
$874 SGD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$937 SGD
View
Retailer 4
-
$977 SGD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$980 SGD
View
B+
Retailer 6
-
$989 SGD
View
B+
Retailer 7
-
$1,051 SGD
View
B+
Retailer 8
-
$1,119 SGD
View
B+
Retailer 9
-
$1,191 SGD
View
Retailer 10
-
$1,253 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
A9607D314 · Nov 2
$1,875 SGD
£1,152 GBP
View
10 more retailers have this diamond
Prices start from $600 SGDSave up to $1,275 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 Cushion
$600 SGD