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Cushion|Natural|GIA

1.01ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 5546849581

Certificate GIA 5546849581

Diamond specifications and retailer prices

From $1,293 SGD
HK$7,900 HKD
As of October 30, 2026
Save $1,953 SGD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,246 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546849581. Listed at 13 retailers as of October 29, 2026, with prices from $1,293 to $3,246, a $1,953 spread on the same certified stone. MOH London lists it at $3,246. 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

1.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5546849581
Dimensions6.61 × 5.29 × 3.64 mm
L/W Ratio1.25
Top View
6.61 mm5.29 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 5546849581
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,246 SGD|Low: $1,293 SGD|High: $3,525 SGD|Avg: $1,921 SGD|-7.9%
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
October 30, 2026
Retailer 11$1,293 SGD
Retailer 9$1,484 SGD
Retailer 4$1,521 SGD
Retailer 13$1,540 SGD
Retailer 10$1,543 SGD
Retailer 6$1,603 SGD
Retailer 3$1,718 SGD
Retailer 7$1,721 SGD
Retailer 12$1,742 SGD
Retailer 5$1,769 SGD
Retailer 2$1,827 SGD
Retailer 8$2,562 SGD
Retailer 14$2,706 SGD
MOH London$3,246 SGD

28 data points across 14 retailers

13 retailers$1,293 SGD to $3,246 SGD

A
Cheapest Retailer
-
$1,293 SGD
HK$7,900 HKD
A
Retailer 2
-
$1,484 SGD
$1,161 USD
View
A
Retailer 3
-
$1,521 SGD
$1,190 USD
View
A
Retailer 4
-
$1,540 SGD
$1,205 USD
View
Final sale: no returns
A
Retailer 5
-
$1,543 SGD
$1,207 USD
View
A
Retailer 6
-
$1,718 SGD
$1,344 USD
View
A
Retailer 7
-
$1,721 SGD
£1,060 GBP
View
A
Retailer 8
-
$1,742 SGD
$1,363 USD
View
A
Retailer 9
-
$1,769 SGD
$1,384 USD
View
A
Retailer 10
-
$1,827 SGD
£1,125 GBP
View
A
Retailer 11
-
$2,562 SGD
€1,909 EUR
View
Retailer 12
-
$2,706 SGD
$2,117 USD
View
Price last confirmed 7 days ago
Most Expensive
B+
MOH London
971F3356D · Oct 29
$3,246 SGD
£1,999 GBP
View
12 more retailers have this diamond
Prices start from $1,293 SGDSave up to $1,953 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
1.01ct Cushion
$1,293 SGD