CaratHunter
Plans
Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 6521226596

Certificate GIA 6521226596

Diamond specifications and retailer prices

From $2,133 SGD
As of November 6, 2026
Save $2,815 SGD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,948 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 D 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 6521226596. Listed at 21 retailers as of November 4, 2026, with prices from $2,133 to $4,948, a $2,815 spread on the same certified stone. MOH London lists it at $4,948. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6521226596
Dimensions6.02 × 5.74 × 3.81 mm
L/W Ratio1.05
Top View
6.02 mm5.74 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521226596
Side View
Table 66.0%CrownGirdle: STK-VTKPavilion 40.2°Culet: NoneDepth 66.4%

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: $4,948 SGD|Low: $2,083 SGD|High: $4,963 SGD|Avg: $2,857 SGD|+0.1%
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 6$2,133 SGD
Retailer 9$2,179 SGD
Retailer 10$2,224 SGD
Retailer 8$2,368 SGD
Retailer 17$2,376 SGD
Retailer 2$2,544 SGD
Retailer 16$2,544 SGD
Retailer 3$2,614 SGD
Retailer 4$2,640 SGD
Retailer 13$2,689 SGD
Retailer 14$2,716 SGD
Retailer 7$2,718 SGD
Retailer 15$2,787 SGD
Retailer 5$2,909 SGD
Retailer 12$3,456 SGD
Retailer 11$3,515 SGD
Retailer 18$4,420 SGD
MOH London$4,948 SGD

26 data points across 18 retailers

21 retailers$2,133 SGD to $4,948 SGD

A
Cheapest Retailer
-
$2,133 SGD
A
Retailer 2
-
$2,179 SGD
View
Retailer 3
-
$2,224 SGD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$2,368 SGD
View
Final sale: no returns
A
Retailer 5
-
$2,376 SGD
View
A
Retailer 6
-
$2,544 SGD
View
A
Retailer 7
-
$2,544 SGD
View
A
Retailer 8
-
$2,614 SGD
View
A
Retailer 9
-
$2,640 SGD
View
A
Retailer 10
-
$2,689 SGD
View
A
Retailer 11
-
$2,716 SGD
View
B+
Retailer 12
-
$2,718 SGD
View
A
Retailer 13
-
$2,787 SGD
View
B+
Retailer 14
-
$2,909 SGD
View
Retailer 15
-
$3,054 SGD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$3,089 SGD
View
B+
Retailer 17
-
$3,456 SGD
View
Retailer 18
-
$3,510 SGD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
$3,515 SGD
View
B
Retailer 20
-
$4,420 SGD
View
Most Expensive
B
MOH London
D6A38FA08 · Nov 4
$4,948 SGD
£3,040 GBP
View
20 more retailers have this diamond
Prices start from $2,133 SGDSave up to $2,815 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