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Cushion|Natural|GIA

1.01ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 3555373626

Certificate GIA 3555373626

Diamond specifications and retailer prices

From $1,656 SGD
As of November 6, 2026
Save $2,150 SGD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,805 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555373626. Listed at 21 retailers as of November 4, 2026, with prices from $1,656 to $3,805, a $2,150 spread on the same certified stone. MOH London lists it at $3,805. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555373626
Dimensions5.69 × 5.65 × 3.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.69 mm5.65 mm1.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555373626
Side View
Table 69.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.5%

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 6
Current: $3,805 SGD|Low: $1,624 SGD|High: $3,921 SGD|Avg: $2,301 SGD|-2.8%
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
Retailer 19
November 6, 2026
Retailer 3$1,656 SGD
Retailer 16$1,730 SGD
Retailer 7$1,738 SGD
Retailer 5$1,820 SGD
Retailer 17$1,846 SGD
Retailer 2$1,956 SGD
Retailer 8$1,957 SGD
Retailer 19$1,999 SGD
Retailer 11$2,066 SGD
Retailer 9$2,083 SGD
Retailer 6$2,093 SGD
Retailer 12$2,112 SGD
Retailer 15$2,166 SGD
Retailer 4$2,171 SGD
Retailer 10$2,215 SGD
Retailer 14$2,657 SGD
Retailer 13$2,957 SGD
Retailer 18$3,408 SGD
MOH London$3,805 SGD

22 data points across 19 retailers

21 retailers$1,656 SGD to $3,805 SGD

A
Cheapest Retailer
-
$1,656 SGD
A
Retailer 2
-
$1,730 SGD
View
A
Retailer 3
-
$1,738 SGD
View
A
Retailer 4
-
$1,820 SGD
View
Final sale: no returns
A
Retailer 5
-
$1,846 SGD
View
A
Retailer 6
-
$1,956 SGD
View
A
Retailer 7
-
$1,957 SGD
View
A
Retailer 8
-
$1,999 SGD
View
A
Retailer 9
-
$2,066 SGD
View
B+
Retailer 10
-
$2,083 SGD
View
A
Retailer 11
-
$2,093 SGD
View
A
Retailer 12
-
$2,112 SGD
View
A
Retailer 13
-
$2,166 SGD
View
A
Retailer 14
-
$2,171 SGD
View
Retailer 15
-
$2,215 SGD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$2,472 SGD
View
B+
Retailer 17
-
$2,657 SGD
View
Retailer 18
-
$2,889 SGD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
$2,957 SGD
View
B+
Retailer 20
-
$3,408 SGD
View
Most Expensive
B
MOH London
700E3E0B9 · Nov 4
$3,805 SGD
£2,338 GBP
View
20 more retailers have this diamond
Prices start from $1,656 SGDSave up to $2,150 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
$1,656 SGD