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Cushion|Natural|GIA

1.20ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 1558672431

Certificate GIA 1558672431

Diamond specifications and retailer prices

From $4,133 NZD
As of November 6, 2026
Save $4,997 NZD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,129 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558672431. Listed at 18 retailers as of November 4, 2026, with prices from $4,133 to $9,129, a $4,997 spread on the same certified stone. MOH London lists it at $9,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558672431
Dimensions7.24 × 5.42 × 3.67 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
7.24 mm5.42 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558672431
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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: Nov 6
Current: $9,129 NZD|Low: $4,133 NZD|High: $9,297 NZD|Avg: $5,889 NZD|-1.8%
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
November 6, 2026
Retailer 5$4,133 NZD
Retailer 2$4,286 NZD
Retailer 12$4,878 NZD
Retailer 4$5,053 NZD
Retailer 7$5,201 NZD
Retailer 6$5,500 NZD
Retailer 3$5,731 NZD
Retailer 9$5,731 NZD
Retailer 10$5,794 NZD
Retailer 14$5,917 NZD
Retailer 13$6,173 NZD
Retailer 8$6,371 NZD
Retailer 11$6,680 NZD
MOH London$9,129 NZD

26 data points across 14 retailers

18 retailers$4,133 NZD to $9,129 NZD

B+
Cheapest Retailer
-
$4,133 NZD
B+
Retailer 2
-
$4,286 NZD
View
B+
Retailer 3
-
$4,878 NZD
View
B+
Retailer 4
-
$5,053 NZD
View
Final sale: no returns
B+
Retailer 5
-
$5,181 NZD
View
B+
Retailer 6
-
$5,186 NZD
View
B+
Retailer 7
-
$5,201 NZD
View
Retailer 8
-
$5,500 NZD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$5,731 NZD
View
B
Retailer 10
-
$5,731 NZD
View
B
Retailer 11
-
$5,778 NZD
View
B
Retailer 12
-
$5,794 NZD
View
B
Retailer 13
-
$5,917 NZD
View
Retailer 14
-
$5,955 NZD
View
Price last confirmed 34 days ago
B
Retailer 15
-
$6,173 NZD
View
B
Retailer 16
-
$6,371 NZD
View
B
Retailer 17
-
$6,680 NZD
View
Most Expensive
B
MOH London
643F4685C · Nov 4
$9,129 NZD
£3,985 GBP
View
17 more retailers have this diamond
Prices start from $4,133 NZDSave up to $4,997 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+
1.20ct Cushion
$4,133 NZD