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Cushion|Natural|GIA

1.22ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 2397671802

Certificate GIA 2397671802

Diamond specifications and retailer prices

From $3,660 SGD
As of November 4, 2026
Save $4,287 SGD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,948 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2397671802. Listed at 23 retailers as of November 4, 2026, with prices from $3,660 to $7,948, a $4,287 spread on the same certified stone. MOH London lists it at $7,948. 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

1.22
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2397671802
Dimensions6.33 × 5.92 × 4.13 mm
L/W Ratio1.07
Top View
6.33 mm5.92 mm1.22 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2397671802
Side View
Table 63.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 69.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,948 SGD|Low: $3,444 SGD|High: $8,065 SGD|Avg: $4,927 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$3,697 SGD
Retailer 7$3,729 SGD
Retailer 2$3,946 SGD
Retailer 8$4,091 SGD
Retailer 10$4,318 SGD
Retailer 11$4,566 SGD
Retailer 6$4,934 SGD
Retailer 9$5,103 SGD
Retailer 4$5,496 SGD
Retailer 5$5,816 SGD
MOH London$7,948 SGD

44 data points across 11 retailers

23 retailers$3,660 SGD to $7,948 SGD

B
Cheapest Retailer
-
$3,660 SGD
B
Retailer 2
-
$3,697 SGD
View
B
Retailer 3
-
$3,729 SGD
View
B
Retailer 4
-
$3,818 SGD
View
B
Retailer 5
-
$3,832 SGD
View
B
Retailer 6
-
$3,946 SGD
View
Final sale: no returns
B
Retailer 7
-
$3,970 SGD
View
B
Retailer 8
-
$4,091 SGD
View
B
Retailer 9
-
$4,172 SGD
View
Retailer 10
-
$4,318 SGD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$4,332 SGD
View
B
Retailer 12
-
$4,521 SGD
View
B
Retailer 13
-
$4,566 SGD
View
B
Retailer 14
-
$4,791 SGD
View
B
Retailer 15
-
$4,832 SGD
View
B
Retailer 16
-
$4,832 SGD
View
B
Retailer 17
-
$4,857 SGD
View
B
Retailer 18
-
$4,934 SGD
View
C
Retailer 19
-
$4,985 SGD
View
Retailer 20
-
$5,103 SGD
View
Price last confirmed 30 days ago
B
Retailer 21
-
$5,496 SGD
View
C
Retailer 22
-
$5,816 SGD
View
Most Expensive
C
MOH London
B33162A92 · Nov 4
$7,948 SGD
£4,883 GBP
View
22 more retailers have this diamond
Prices start from $3,660 SGDSave up to $4,287 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
1.22ct Cushion
$3,660 SGD