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 $3,817 USD
As of November 5, 2026
Save $3,074 USD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,891 USD 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 $3,817 to $6,891, a $3,074 spread on the same certified stone. MOH London lists it at $6,891. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,891 USD|Low: $3,670 USD|High: $6,993 USD|Avg: $4,652 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$3,817 USD
Retailer 3$3,862 USD
Retailer 6$4,003 USD
Retailer 7$4,115 USD
Retailer 8$4,338 USD
Retailer 4$4,479 USD
Retailer 5$4,888 USD
Retailer 9$5,044 USD
Retailer 2$5,292 USD
MOH London$6,891 USD

36 data points across 10 retailers

10 retailers$3,817 USD to $6,891 USD

A
Cheapest Retailer
-
$3,817 USD
A
Retailer 2
-
$3,862 USD
View
A
Retailer 3
-
$4,003 USD
View
Final sale: no returns
A
Retailer 4
-
$4,115 USD
View
Retailer 5
-
$4,338 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$4,479 USD
View
B+
Retailer 7
-
$4,888 USD
View
B+
Retailer 8
-
$5,044 USD
View
B+
Retailer 9
-
$5,292 USD
View
Most Expensive
B
MOH London
93241044A · Nov 4
$6,891 USD
£5,426 GBP
View
9 more retailers have this diamond
Prices start from $3,817 USDSave up to $3,074 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.

A
1.20ct Cushion
$3,817 USD