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Cushion|Natural|GIA

1.20ct I IF Cushion Natural Diamond

GD • I/IF • GIA 2488355187

Certificate GIA 2488355187

Diamond specifications and retailer prices

From €2,766 EUR
As of November 1, 2026
Save €2,357 EUR (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €5,123 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2488355187. Listed at 8 retailers as of November 1, 2026, with prices from €2,766 to €5,123, a €2,357 spread on the same certified stone. MOH London lists it at €5,123. 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
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2488355187
Dimensions6.07 × 5.94 × 4.03 mm
L/W Ratio1.02
Top View
6.07 mm5.94 mm1.20 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2488355187
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.9%

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 1
Current: €5,123 EUR|Low: €2,766 EUR|High: €5,185 EUR|Avg: €3,417 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4€2,766 EUR
Retailer 7€3,049 EUR
Retailer 6€3,144 EUR
Retailer 2€3,172 EUR
Retailer 5€3,284 EUR
Retailer 3€3,364 EUR
Retailer 8€3,406 EUR
MOH London€5,123 EUR

45 data points across 8 retailers

8 retailers€2,766 EUR to €5,123 EUR

B+
Cheapest Retailer
-
€2,766 EUR
B+
Retailer 2
-
€3,144 EUR
View
B+
Retailer 3
-
€3,172 EUR
View
Retailer 4
-
€3,284 EUR
View
Price last confirmed 33 days ago
B+
Retailer 5
-
€3,364 EUR
View
B
Retailer 6
-
€3,406 EUR
View
B
Retailer 7
-
€3,433 EUR
View
Most Expensive
B
MOH London
031651BD3 · Nov 2
€5,123 EUR
£4,528 GBP
View
7 more retailers have this diamond
Prices start from €2,766 EURSave up to €2,357 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
€2,766 EUR