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Radiant|Natural|GIA

1.20ct F SI1 Radiant Natural Diamond

VG • F/SI1 • GIA 6362231232

Certificate GIA 6362231232

Diamond specifications and retailer prices

From €3,957 EUR
As of November 6, 2026
Save €3,638 EUR (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,595 EUR at MOH London · As of November 7, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6362231232. Listed at 11 retailers as of November 6, 2026, with prices from €3,957 to €7,595, a €3,638 spread on the same certified stone. MOH London lists it at €7,595. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6362231232
Dimensions6.41 × 5.22 × 3.74 mm
L/W Ratio1.23
Top View
6.41 mm5.22 mm1.20 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6362231232
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.7%

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 6
Current: €7,595 EUR|Low: €3,957 EUR|High: €7,728 EUR|Avg: €5,120 EUR|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 4€3,957 EUR
Retailer 3€4,181 EUR
Retailer 7€4,201 EUR
Retailer 10€4,297 EUR
Retailer 11€4,306 EUR
Retailer 9€4,794 EUR
Retailer 8€4,833 EUR
Retailer 2€5,103 EUR
Retailer 5€5,395 EUR
Retailer 6€5,850 EUR
MOH London€7,595 EUR

43 data points across 11 retailers

11 retailers€3,957 EUR to €7,595 EUR

B+
Cheapest Retailer
-
€3,957 EUR
B
Retailer 2
-
€4,181 EUR
View
B
Retailer 3
-
€4,201 EUR
View
B
Retailer 4
-
€4,297 EUR
View
B
Retailer 5
-
€4,306 EUR
View
Retailer 6
-
€4,794 EUR
View
Price last confirmed 9 days ago
Retailer 7
-
€4,833 EUR
View
Price last confirmed 29 days ago
B
Retailer 8
-
€5,103 EUR
View
B
Retailer 9
-
€5,395 EUR
View
B
Retailer 10
-
€5,850 EUR
View
Most Expensive
B
MOH London
AA9C5B6CC · Nov 7
€7,595 EUR
£6,677 GBP
View
10 more retailers have this diamond
Prices start from €3,957 EURSave up to €3,638 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
€3,957 EUR