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Cushion|Natural|IGI

1.20ct G IF Cushion Natural Diamond

VG • G/IF • IGI 805619655

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 805619655

Diamond specifications and retailer prices

From $6,790 NZD
As of November 5, 2026
Save $5,468 NZD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,258 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 805619655. Listed at 10 retailers as of November 4, 2026, with prices from $6,790 to $12,258, a $5,468 spread on the same certified stone. MOH London lists it at $12,258. 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

1.20
Carat
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle32.5°
OriginNatural
Grading LabIGI
CertificateIGI 805619655
Dimensions6.12 × 5.59 × 3.89 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
6.12 mm5.59 mm1.20 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 805619655
Side View
Table 63.0%Crown 40.8°Girdle: THK-VTKPavilion 32.5°CuletDepth 69.6%

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 5
Current: $12,258 NZD|Low: $6,529 NZD|High: $12,439 NZD|Avg: $8,284 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$6,790 NZD
Retailer 4$6,870 NZD
Retailer 6$7,121 NZD
Retailer 7$7,320 NZD
Retailer 8$7,717 NZD
Retailer 2$7,914 NZD
Retailer 5$8,695 NZD
Retailer 9$8,973 NZD
Retailer 3$9,414 NZD
MOH London$12,258 NZD

36 data points across 10 retailers

10 retailers$6,790 NZD to $12,258 NZD

A
Cheapest Retailer
-
$6,790 NZD
A
Retailer 2
-
$6,870 NZD
View
A
Retailer 3
-
$7,121 NZD
View
Final sale: no returns
A
Retailer 4
-
$7,320 NZD
View
Retailer 5
-
$7,717 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$7,914 NZD
View
B+
Retailer 7
-
$8,695 NZD
View
B+
Retailer 8
-
$8,973 NZD
View
B+
Retailer 9
-
$9,414 NZD
View
Most Expensive
B
MOH London
93241044A · Nov 4
$12,258 NZD
£5,426 GBP
View
9 more retailers have this diamond
Prices start from $6,790 NZDSave up to $5,468 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.

A
1.20ct Cushion
$6,790 NZD