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Radiant|Natural|GIA

1.20ct H SI2 Radiant Natural Diamond

GD • H/SI2 • GIA 2386328015

Certificate GIA 2386328015

Diamond specifications and retailer prices

From €3,366 EUR
As of November 6, 2026
Save €3,014 EUR (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €6,380 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2386328015. Listed at 5 retailers as of November 4, 2026, with prices from €3,366 to €6,380, a €3,014 spread on the same certified stone. MOH London lists it at €6,380. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2386328015
Dimensions6.70 × 5.29 × 3.61 mm
L/W Ratio1.27
Top View
6.70 mm5.29 mm1.20 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2386328015
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €6,380 EUR|Low: €3,348 EUR|High: €6,475 EUR|Avg: €4,273 EUR|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6€3,348 EUR
Retailer 5€3,366 EUR
Retailer 4€3,399 EUR
Retailer 3€4,305 EUR
Retailer 2€4,345 EUR
Retailer 7€4,441 EUR
MOH London€6,380 EUR

41 data points across 7 retailers

5 retailers€3,366 EUR to €6,380 EUR

B
Cheapest Retailer
-
€3,366 EUR
B
Retailer 2
-
€3,399 EUR
View
B
Retailer 3
-
€4,305 EUR
View
B
Retailer 4
-
€4,345 EUR
View
Most Expensive
C
MOH London
C50924529 · Nov 4
€6,380 EUR
£5,609 GBP
View
4 more retailers have this diamond
Prices start from €3,366 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 Radiant
€3,366 EUR