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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2516663308

Certificate GIA 2516663308

Diamond specifications and retailer prices

From $2,133 SGD
As of November 6, 2026
Save $2,794 SGD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,927 SGD at MOH London · As of November 4, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2516663308. Listed at 22 retailers as of November 4, 2026, with prices from $2,133 to $4,927, a $2,794 spread on the same certified stone. MOH London lists it at $4,927. 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

1.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 2516663308
Dimensions5.96 × 5.74 × 3.74 mm
L/W Ratio1.04
Top View
5.96 mm5.74 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516663308
Side View
Table 63.0%CrownGirdle: THK-VTKPavilion 38.2°Culet: NoneDepth 65.2%

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: Nov 6
Current: $4,927 SGD|Low: $2,066 SGD|High: $4,940 SGD|Avg: $2,869 SGD|+0.8%
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
November 6, 2026
Retailer 7$2,133 SGD
Retailer 17$2,161 SGD
Retailer 9$2,358 SGD
Retailer 18$2,362 SGD
Retailer 2$2,473 SGD
Retailer 16$2,523 SGD
Retailer 10$2,525 SGD
Retailer 4$2,602 SGD
Retailer 5$2,627 SGD
Retailer 13$2,640 SGD
Retailer 14$2,688 SGD
Retailer 8$2,708 SGD
Retailer 15$2,775 SGD
Retailer 6$2,896 SGD
Retailer 12$3,441 SGD
Retailer 11$3,500 SGD
Retailer 3$4,377 SGD
MOH London$4,927 SGD

24 data points across 18 retailers

22 retailers$2,133 SGD to $4,927 SGD

A
Cheapest Retailer
-
$2,133 SGD
A
Retailer 2
-
$2,161 SGD
View
A
Retailer 3
-
$2,358 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,362 SGD
View
Retailer 5
-
$2,371 SGD
View
Price last confirmed 32 days ago
A
Retailer 6
-
$2,473 SGD
View
A
Retailer 7
-
$2,523 SGD
View
A
Retailer 8
-
$2,525 SGD
View
A
Retailer 9
-
$2,602 SGD
View
A
Retailer 10
-
$2,627 SGD
View
A
Retailer 11
-
$2,640 SGD
View
A
Retailer 12
-
$2,688 SGD
View
A
Retailer 13
-
$2,708 SGD
View
A
Retailer 14
-
$2,775 SGD
View
B+
Retailer 15
-
$2,896 SGD
View
Retailer 16
-
$3,044 SGD
View
Price last confirmed 16 days ago
B+
Retailer 17
-
$3,063 SGD
View
Retailer 18
-
$3,389 SGD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
$3,441 SGD
View
B+
Retailer 20
-
$3,500 SGD
View
B
Retailer 21
-
$4,377 SGD
View
Most Expensive
B
MOH London
8B58341C0 · Nov 4
$4,927 SGD
£3,027 GBP
View
21 more retailers have this diamond
Prices start from $2,133 SGDSave up to $2,794 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
$2,133 SGD