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Cushion|Natural|GIA

1.20ct G SI2 Cushion Natural Diamond

ID • G/SI2 • GIA 5231885716

Certificate GIA 5231885716

Diamond specifications and retailer prices

From €2,561 EUR
$2,873 USD
As of October 31, 2026
Save €3,014 EUR (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,575 EUR at MOH London · As of November 2, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231885716. Listed at 16 retailers as of October 31, 2026, with prices from €2,561 to €5,575, a €3,014 spread on the same certified stone. MOH London lists it at €5,575. 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

1.20
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle36.47°
OriginNatural
Grading LabGIA
CertificateGIA 5231885716
Dimensions7.19 × 5.60 × 3.77 mm
L/W Ratio1.28
Top View
7.19 mm5.60 mm1.20 ctG / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231885716
Side View
Table 63.0%CrownGirdle: MED-VTKPavilion 36.47°Culet: NoneDepth 67.3%

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: €5,575 EUR|Low: €2,555 EUR|High: €5,643 EUR|Avg: €3,331 EUR
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 3, 2026
Retailer 12€2,586 EUR
Retailer 6€2,671 EUR
Retailer 14€2,681 EUR
Retailer 10€2,787 EUR
Retailer 8€2,837 EUR
Retailer 9€3,021 EUR
Retailer 11€3,189 EUR
Retailer 3€3,370 EUR
Retailer 13€3,370 EUR
Retailer 2€3,485 EUR
Retailer 4€3,486 EUR
Retailer 5€3,775 EUR
Retailer 7€3,903 EUR
MOH London€5,575 EUR

42 data points across 14 retailers

16 retailers€2,561 EUR to €5,575 EUR

B+
Cheapest Retailer
-
€2,561 EUR
$2,873 USD
B+
Retailer 2
-
€2,586 EUR
$2,900 USD
View
B+
Retailer 3
-
€2,671 EUR
$2,996 USD
View
B+
Retailer 4
-
€2,681 EUR
$3,007 USD
View
B+
Retailer 5
-
€2,787 EUR
$3,126 USD
View
Final sale: no returns
B+
Retailer 6
-
€2,837 EUR
$3,182 USD
View
B+
Retailer 7
-
€3,021 EUR
$3,388 USD
View
B
Retailer 8
-
€3,031 EUR
$3,399 USD
View
B+
Retailer 9
-
€3,189 EUR
$3,577 USD
View
B
Retailer 10
-
€3,370 EUR
$3,780 USD
View
B
Retailer 11
-
€3,370 EUR
$3,780 USD
View
B+
Retailer 12
-
€3,485 EUR
£3,077 GBP
View
B
Retailer 13
-
€3,486 EUR
$3,910 USD
View
Retailer 14
-
€3,775 EUR
$4,234 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
€3,903 EUR
View
Most Expensive
B
MOH London
9543DB925 · Nov 2
€5,575 EUR
£4,924 GBP
View
15 more retailers have this diamond
Prices start from €2,561 EURSave up to €3,014 EUR

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
€2,561 EUR