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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 $5,078 NZD
$2,856 USD
As of October 31, 2026
Save $5,977 NZD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $11,055 NZD at MOH London · As of November 2, 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 October 31, 2026, with prices from $5,078 to $11,055, a $5,977 spread on the same certified stone. MOH London lists it at $11,055. 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: Oct 31
Current: $11,055 NZD|Low: $4,777 NZD|High: $11,189 NZD|Avg: $6,856 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 3$5,130 NZD
Retailer 6$5,201 NZD
Retailer 8$5,528 NZD
Retailer 7$5,675 NZD
Retailer 10$5,990 NZD
Retailer 11$6,335 NZD
Retailer 4$6,910 NZD
Retailer 9$7,082 NZD
Retailer 2$7,708 NZD
Retailer 5$8,126 NZD
MOH London$11,055 NZD

44 data points across 11 retailers

23 retailers$5,078 NZD to $11,055 NZD

B
Cheapest Retailer
-
$5,078 NZD
$2,856 USD
B
Retailer 2
-
$5,130 NZD
$2,885 USD
View
B
Retailer 3
-
$5,201 NZD
$2,925 USD
View
B
Retailer 4
-
$5,297 NZD
$2,979 USD
View
B
Retailer 5
-
$5,316 NZD
$2,990 USD
View
B
Retailer 6
-
$5,510 NZD
A$4,767 AUD
View
B
Retailer 7
-
$5,528 NZD
$3,109 USD
View
Final sale: no returns
B
Retailer 8
-
$5,675 NZD
$3,192 USD
View
B
Retailer 9
-
$5,787 NZD
$3,255 USD
View
B
Retailer 10
-
$5,990 NZD
$3,369 USD
View
B
Retailer 11
-
$6,011 NZD
$3,381 USD
View
B
Retailer 12
-
$6,273 NZD
A$5,428 AUD
View
B
Retailer 13
-
$6,335 NZD
$3,563 USD
View
B
Retailer 14
-
$6,647 NZD
CA$5,193 CAD
View
B
Retailer 15
-
$6,703 NZD
$3,770 USD
View
B
Retailer 16
-
$6,703 NZD
$3,770 USD
View
B
Retailer 17
-
$6,739 NZD
$3,790 USD
View
B
Retailer 18
-
$6,910 NZD
£3,060 GBP
View
C
Retailer 19
-
$6,916 NZD
$3,890 USD
View
Retailer 20
-
$7,082 NZD
A$6,128 AUD
View
Price last confirmed 25 days ago
B
Retailer 21
-
$7,708 NZD
€4,129 EUR
View
C
Retailer 22
-
$8,126 NZD
ZAR 73,837 ZAR
View
Most Expensive
C
MOH London
B33162A92 · Nov 2
$11,055 NZD
£4,896 GBP
View
22 more retailers have this diamond
Prices start from $5,078 NZDSave up to $5,977 NZD

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
$5,078 NZD