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Cushion|Natural|GIA

1.01ct I SI2 Cushion Natural Diamond

GD • I/SI2 • GIA 5416616579

Certificate GIA 5416616579

Diamond specifications and retailer prices

From $1,384 SGD
As of November 4, 2026
Save $1,686 SGD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,070 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5416616579. Listed at 15 retailers as of November 4, 2026, with prices from $1,384 to $3,070, a $1,686 spread on the same certified stone. MOH London lists it at $3,070. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5416616579
Dimensions5.91 × 5.47 × 3.79 mm
L/W Ratio1.08
Top View
5.91 mm5.47 mm1.01 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5416616579
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 69.3%

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 4
Current: $3,070 SGD|Low: $1,384 SGD|High: $3,115 SGD|Avg: $1,976 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$1,384 SGD
Retailer 7$1,419 SGD
Retailer 8$1,523 SGD
Retailer 2$1,637 SGD
Retailer 4$1,889 SGD
Retailer 6$2,008 SGD
Retailer 3$2,309 SGD
MOH London$3,070 SGD

39 data points across 8 retailers

15 retailers$1,384 SGD to $3,070 SGD

B+
Cheapest Retailer
-
$1,384 SGD
B+
Retailer 2
-
$1,419 SGD
View
B+
Retailer 3
-
$1,458 SGD
View
Retailer 4
-
$1,523 SGD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$1,637 SGD
View
B+
Retailer 6
-
$1,638 SGD
View
B+
Retailer 7
-
$1,711 SGD
View
B+
Retailer 8
-
$1,743 SGD
View
B+
Retailer 9
-
$1,833 SGD
View
B+
Retailer 10
-
$1,833 SGD
View
B+
Retailer 11
-
$1,884 SGD
View
B+
Retailer 12
-
$1,889 SGD
View
B+
Retailer 13
-
$2,008 SGD
View
B+
Retailer 14
-
$2,309 SGD
View
Most Expensive
B
MOH London
490004849 · Nov 4
$3,070 SGD
£1,886 GBP
View
14 more retailers have this diamond
Prices start from $1,384 SGDSave up to $1,686 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+
1.01ct Cushion
$1,384 SGD