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Cushion|Natural|GIA

0.50ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 6545954214

Certificate GIA 6545954214

Diamond specifications and retailer prices

From $798 SGD
As of November 6, 2026
Save $1,197 SGD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,995 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 6545954214. Listed at 14 retailers as of November 4, 2026, with prices from $798 to $1,995, a $1,197 spread on the same certified stone. MOH London lists it at $1,995. 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
OriginNatural
Grading LabGIA
CertificateGIA 6545954214
Dimensions5.45 × 4.19 × 2.97 mm
L/W Ratio1.30
Top View
5.45 mm4.19 mm0.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545954214
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,995 SGD|Low: $732 SGD|High: $2,020 SGD|Avg: $1,164 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$798 SGD
Retailer 10$865 SGD
Retailer 5$900 SGD
Retailer 6$1,050 SGD
Retailer 2$1,056 SGD
Retailer 8$1,084 SGD
Retailer 9$1,102 SGD
Retailer 4$1,224 SGD
Retailer 3$1,301 SGD
Retailer 7$1,335 SGD
MOH London$1,995 SGD

35 data points across 11 retailers

14 retailers$798 SGD to $1,995 SGD

B+
Cheapest Retailer
-
$798 SGD
Final sale: no returns
Retailer 2
-
$865 SGD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$900 SGD
View
B
Retailer 4
-
$998 SGD
View
B
Retailer 5
-
$1,006 SGD
View
B+
Retailer 6
-
$1,034 SGD
View
B+
Retailer 7
-
$1,050 SGD
View
B+
Retailer 8
-
$1,056 SGD
View
B+
Retailer 9
-
$1,084 SGD
View
B
Retailer 10
-
$1,102 SGD
View
B
Retailer 11
-
$1,224 SGD
View
Retailer 12
-
$1,301 SGD
View
Price last confirmed 32 days ago
B
Retailer 13
-
$1,335 SGD
View
Most Expensive
B
MOH London
A9F2B1F39 · Nov 4
$1,995 SGD
£1,226 GBP
View
13 more retailers have this diamond
Prices start from $798 SGDSave up to $1,197 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.

B+
0.50ct Cushion
$798 SGD