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Radiant|Natural|GIA

1.20ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2544897565

Certificate GIA 2544897565

Diamond specifications and retailer prices

From €2,473 EUR
As of November 6, 2026
Save €2,478 EUR (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,540 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544897565. Listed at 18 retailers as of November 4, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2544897565
Dimensions7.12 × 5.42 × 3.71 mm
L/W Ratio1.31
Top View
7.12 mm5.42 mm1.20 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2544897565
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €5,540 EUR|Low: €2,364 EUR|High: €5,540 EUR|Avg: €3,545 EUR|+0.5%
Queensmith
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
Retailer 15
November 7, 2026
Retailer 13€2,473 EUR
Retailer 15€2,482 EUR
Retailer 12€2,711 EUR
Retailer 7€2,794 EUR
Retailer 8€2,919 EUR
Retailer 2€3,071 EUR
Retailer 3€3,072 EUR
Retailer 4€3,072 EUR
Retailer 11€3,180 EUR
Retailer 5€3,223 EUR
Retailer 14€3,443 EUR
Retailer 9€3,455 EUR
Retailer 10€4,951 EUR
Retailer 6€5,373 EUR
Queensmith€5,540 EUR

33 data points across 15 retailers

18 retailers€2,473 EUR to €4,951 EUR

A
Cheapest Retailer
-
€2,473 EUR
A
Retailer 2
-
€2,482 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,711 EUR
View
Retailer 4
-
€2,794 EUR
View
Price last confirmed 30 days ago
B+
Retailer 5
-
€2,883 EUR
View
Retailer 6
-
€2,901 EUR
View
Price last confirmed 38 days ago
B+
Retailer 7
-
€2,919 EUR
View
B+
Retailer 8
-
€3,071 EUR
View
B+
Retailer 9
-
€3,072 EUR
View
B+
Retailer 10
-
€3,072 EUR
View
B+
Retailer 11
-
€3,180 EUR
View
B+
Retailer 12
-
€3,183 EUR
View
Retailer 13
-
€3,223 EUR
View
Price last confirmed 39 days ago
Retailer 14
-
€3,443 EUR
View
Price last confirmed 15 days ago
B+
Retailer 15
-
€3,455 EUR
View
B
Retailer 16
-
€4,951 EUR
View
Retailer 17
-
€5,373 EUR
View
Price last confirmed 38 days ago
Most Expensive
Queensmith
2544897565 · Oct 28
€5,540 EUR
£4,870 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from €2,473 EURSave up to €2,478 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.

A
1.20ct Radiant
€2,473 EUR