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Radiant|Natural|GIA

1.20ct E SI2 Radiant Natural Diamond

ID • E/SI2 • GIA 2546363705

Certificate GIA 2546363705

Diamond specifications and retailer prices

From €2,159 EUR
As of November 6, 2026
Save €2,957 EUR (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,115 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 2546363705. Listed at 18 retailers as of November 5, 2026, with prices from €2,159 to €5,115, a €2,957 spread on the same certified stone. NZ Jewellers lists it at €5,115. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.23°
Pavilion angle28.27°
OriginNatural
Grading LabGIA
CertificateGIA 2546363705
Dimensions5.08 × 7.30 × 3.47 mm
L/W Ratio1.44
Top View
5.08 mm7.30 mm1.20 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546363705
Side View
Table 64.0%Crown 48.23°Girdle: STK-THKPavilion 28.27°Culet: NoneDepth 68.2%

Caratlytics Score

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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: €5,115 EUR|Low: €2,133 EUR|High: €5,273 EUR|Avg: €2,958 EUR|-3.0%
NZ Jewellers
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
November 7, 2026
Retailer 9€2,159 EUR
Retailer 8€2,225 EUR
Retailer 13€2,253 EUR
Retailer 5€2,357 EUR
Retailer 10€2,370 EUR
Retailer 4€2,447 EUR
Retailer 2€2,503 EUR
Retailer 6€2,522 EUR
Retailer 11€2,537 EUR
Retailer 7€2,551 EUR
Retailer 14€2,610 EUR
Retailer 12€2,782 EUR
Retailer 3€4,275 EUR
NZ Jewellers€5,115 EUR

34 data points across 14 retailers

18 retailers€2,159 EUR to €5,115 EUR

A
Cheapest Retailer
-
€2,159 EUR
A
Retailer 2
-
€2,225 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,253 EUR
View
A
Retailer 4
-
€2,357 EUR
View
A
Retailer 5
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€2,370 EUR
View
A
Retailer 6
-
€2,438 EUR
View
A
Retailer 7
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€2,447 EUR
View
A
Retailer 8
-
€2,503 EUR
View
Retailer 9
-
€2,522 EUR
View
Price last confirmed 9 days ago
Retailer 10
-
€2,522 EUR
View
Price last confirmed 16 days ago
Retailer 11
-
€2,522 EUR
View
Price last confirmed 22 days ago
A
Retailer 12
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€2,537 EUR
View
A
Retailer 13
-
€2,551 EUR
View
A
Retailer 14
-
€2,610 EUR
View
A
Retailer 15
-
€2,782 EUR
View
Retailer 16
-
€2,910 EUR
View
Price last confirmed 17 days ago
B+
Retailer 17
-
€4,275 EUR
View
Most Expensive
B
NZ Jewellers
07c4affd-e5eb-4345-8262-2baae3054ac3 · Nov 5
€5,115 EUR
$5,711 USD
View
17 more retailers have this diamond
Prices start from €2,159 EURSave up to €2,957 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
€2,159 EUR