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Cushion|Natural|GIA

1.22ct J SI2 Cushion Natural Diamond

ID • J/SI2 • GIA 6441239377

Certificate GIA 6441239377

Diamond specifications and retailer prices

From $1,882 USD
HK$14,700 HKD
As of October 31, 2026
Save $2,067 USD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,948 USD at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441239377. Listed at 10 retailers as of October 29, 2026, with prices from $1,882 to $3,948, a $2,067 spread on the same certified stone. MOH London lists it at $3,948. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.22
Carat
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441239377
Dimensions6.45 × 5.52 × 3.94 mm
L/W Ratio1.17
Top View
6.45 mm5.52 mm1.22 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6441239377
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.4%

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: Oct 31
Current: $3,948 USD|Low: $1,869 USD|High: $3,964 USD|Avg: $2,428 USD|-0.4%
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
October 31, 2026
Retailer 2$1,882 USD
Retailer 11$2,025 USD
Retailer 10$2,069 USD
Retailer 9$2,242 USD
Retailer 8$2,253 USD
Retailer 5$2,254 USD
Retailer 4$2,259 USD
Retailer 12$2,381 USD
Retailer 7$2,460 USD
Retailer 13$2,520 USD
Retailer 3$2,702 USD
Retailer 6$2,799 USD
MOH London$3,948 USD

24 data points across 13 retailers

10 retailers$1,882 USD to $3,948 USD

B+
Cheapest Retailer
-
$1,882 USD
HK$14,700 HKD
B+
Retailer 2
-
$2,025 USD
View
B+
Retailer 3
-
$2,069 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,242 USD
View
B+
Retailer 5
-
$2,253 USD
£1,774 GBP
View
B
Retailer 6
-
$2,381 USD
View
B+
Retailer 7
-
$2,460 USD
£1,937 GBP
View
B
Retailer 8
-
$2,520 USD
View
B
Retailer 9
-
$2,799 USD
€2,666 EUR
View
Most Expensive
B
MOH London
601C50051 · Oct 29
$3,948 USD
£3,109 GBP
View
9 more retailers have this diamond
Prices start from $1,882 USDSave up to $2,067 USD

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
$1,882 USD