CaratHunter
Plans
Cushion|Natural|GIA

0.50ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2536489534

Certificate GIA 2536489534

Diamond specifications and retailer prices

From $487 SGD
As of November 6, 2026
Save $981 SGD (67%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,468 SGD at MOH London · As of November 4, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2536489534. Listed at 20 retailers as of November 4, 2026, with prices from $487 to $1,468, a $981 spread on the same certified stone. MOH London lists it at $1,468. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2536489534
Dimensions4.68 × 4.59 × 3.03 mm
L/W Ratio1.02
Top View
4.68 mm4.59 mm0.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536489534
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 40.2°Culet: NoneDepth 66.0%

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 6
Current: $1,468 SGD|Low: $429 SGD|High: $1,489 SGD|Avg: $778 SGD|+3.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 10$487 SGD
Retailer 20$502 SGD
Retailer 3$532 SGD
Retailer 16$532 SGD
Retailer 8$590 SGD
Retailer 9$623 SGD
Retailer 4$645 SGD
Retailer 2$675 SGD
Retailer 13$719 SGD
Retailer 14$729 SGD
Retailer 5$787 SGD
Retailer 7$795 SGD
Retailer 19$797 SGD
Retailer 6$846 SGD
Retailer 11$884 SGD
Retailer 17$924 SGD
Retailer 18$943 SGD
Retailer 12$975 SGD
Retailer 15$987 SGD
MOH London$1,468 SGD

36 data points across 20 retailers

20 retailers$487 SGD to $1,468 SGD

A
Cheapest Retailer
-
$487 SGD
A
Retailer 2
-
$502 SGD
View
A
Retailer 3
-
$532 SGD
View
A
Retailer 4
-
$532 SGD
View
Final sale: no returns
A
Retailer 5
-
$590 SGD
View
A
Retailer 6
-
$623 SGD
View
A
Retailer 7
-
$645 SGD
View
A
Retailer 8
-
$675 SGD
View
B+
Retailer 9
-
$719 SGD
View
A
Retailer 10
-
$729 SGD
View
B+
Retailer 11
-
$787 SGD
View
B+
Retailer 12
-
$795 SGD
View
B+
Retailer 13
-
$797 SGD
View
B+
Retailer 14
-
$846 SGD
View
B+
Retailer 15
-
$884 SGD
View
B+
Retailer 16
-
$924 SGD
View
B+
Retailer 17
-
$943 SGD
View
Retailer 18
-
$975 SGD
View
Price last confirmed 34 days ago
B
Retailer 19
-
$987 SGD
View
Most Expensive
B
MOH London
B6450413D · Nov 4
$1,468 SGD
£902 GBP
View
19 more retailers have this diamond
Prices start from $487 SGDSave up to $981 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
$487 SGD