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Radiant|Natural|GIA

1.20ct D IF Radiant Natural Diamond

EX • D/IF • GIA 2457254093

Certificate GIA 2457254093

Diamond specifications and retailer prices

From €7,375 EUR
As of November 5, 2026
Save €5,068 EUR (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €12,443 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2457254093. Listed at 13 retailers as of November 4, 2026, with prices from €7,375 to €12,443, a €5,068 spread on the same certified stone. MOH London lists it at €12,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2457254093
Dimensions6.80 × 5.17 × 3.58 mm
L/W Ratio1.32
Top View
6.80 mm5.17 mm1.20 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2457254093
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.2%

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 5
Current: €12,443 EUR|Low: €7,797 EUR|High: €14,678 EUR|Avg: €9,396 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 3€7,797 EUR
Retailer 2€8,163 EUR
Retailer 6€8,395 EUR
Retailer 7€8,430 EUR
Retailer 5€9,033 EUR
Retailer 4€9,368 EUR
MOH London€12,443 EUR

43 data points across 7 retailers

13 retailers€7,375 EUR to €12,443 EUR

B+
Cheapest Retailer
-
€7,375 EUR
B+
Retailer 2
-
€7,797 EUR
View
B+
Retailer 3
-
€8,097 EUR
View
B+
Retailer 4
-
€8,163 EUR
View
B+
Retailer 5
-
€8,395 EUR
View
B+
Retailer 6
-
€8,430 EUR
View
B+
Retailer 7
-
€8,939 EUR
View
B+
Retailer 8
-
€8,939 EUR
View
B+
Retailer 9
-
€8,996 EUR
View
B+
Retailer 10
-
€9,033 EUR
View
B+
Retailer 11
-
€9,243 EUR
View
B+
Retailer 12
-
€9,368 EUR
View
Most Expensive
B
MOH London
279DDFA24 · Nov 4
€12,443 EUR
£10,939 GBP
View
12 more retailers have this diamond
Prices start from €7,375 EURSave up to €5,068 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 Radiant
€7,375 EUR