CaratHunter
Plans
Cushion|Natural|GIA

0.45ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6532118002

Certificate GIA 6532118002

Diamond specifications and retailer prices

From $400 SGD
As of November 3, 2026
Save $704 SGD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,104 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.45ct natural cushion diamond

This 0.45ct natural cushion sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532118002. Listed at 15 retailers as of November 3, 2026, with prices from $400 to $1,104, a $704 spread on the same certified stone. MOH London lists it at $1,104. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.45
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle36.3°
Pavilion angle36.5°
OriginNatural
Grading LabGIA
CertificateGIA 6532118002
Dimensions4.40 × 4.35 × 2.97 mm
L/W Ratio1.01
Top View
4.40 mm4.35 mm0.45 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6532118002
Side View
Table 60.0%Crown 36.3°Girdle: THN-VTKPavilion 36.5°Culet: NoneDepth 68.2%

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 3
Current: $1,104 SGD|Low: $397 SGD|High: $1,136 SGD|Avg: $639 SGD|-2.9%
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 5, 2026
Retailer 3$400 SGD
Retailer 4$404 SGD
Retailer 11$436 SGD
Retailer 15$459 SGD
Retailer 13$467 SGD
Retailer 14$518 SGD
Retailer 5$577 SGD
Retailer 6$578 SGD
Retailer 7$599 SGD
Retailer 2$615 SGD
Retailer 12$718 SGD
Retailer 9$745 SGD
Retailer 10$873 SGD
Retailer 8$965 SGD
MOH London$1,104 SGD

26 data points across 15 retailers

15 retailers$400 SGD to $1,104 SGD

A
Cheapest Retailer
-
$400 SGD
Final sale: no returns
A
Retailer 2
-
$404 SGD
View
A
Retailer 3
-
$436 SGD
View
A
Retailer 4
-
$459 SGD
View
Retailer 5
-
$467 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$518 SGD
View
A
Retailer 7
-
$577 SGD
View
A
Retailer 8
-
$578 SGD
View
A
Retailer 9
-
$599 SGD
View
A
Retailer 10
-
$615 SGD
View
A
Retailer 11
-
$718 SGD
View
A
Retailer 12
-
$745 SGD
View
A
Retailer 13
-
$873 SGD
View
B+
Retailer 14
-
$965 SGD
View
Most Expensive
B+
MOH London
591BD1072 · Nov 4
$1,104 SGD
£678 GBP
View
14 more retailers have this diamond
Prices start from $400 SGDSave up to $704 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
0.45ct Cushion
$400 SGD