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Radiant|Natural|GIA

1.00ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 2546076805

Certificate GIA 2546076805

Diamond specifications and retailer prices

From €2,336 EUR
$2,600 USD
As of October 28, 2026
Save €2,966 EUR (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,303 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546076805. Listed at 15 retailers as of October 27, 2026, with prices from €2,336 to €5,303, a €2,966 spread on the same certified stone. NZ Jewellers lists it at €5,303. 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

1.00
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 2546076805
Dimensions7.07 × 4.92 × 3.41 mm
L/W Ratio1.44
Top View
7.07 mm4.92 mm1.00 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546076805
Side View
Table 69.0%Crown 47.7°Girdle: THN-THKPavilion 56.3°Culet: NoneDepth 69.3%

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: Oct 28
Current: €3,181 EUR|Low: €2,336 EUR|High: €5,152 EUR|Avg: €3,338 EUR|+3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3€2,336 EUR
Retailer 7€2,447 EUR
Retailer 10€2,470 EUR
Retailer 12€2,590 EUR
Retailer 8€2,757 EUR
Retailer 11€3,136 EUR
Retailer 1€3,181 EUR
Retailer 2€3,450 EUR
Retailer 6€3,558 EUR
Retailer 9€4,393 EUR
Retailer 4€4,634 EUR
Retailer 5€5,118 EUR

43 data points across 12 retailers

15 retailers€2,336 EUR to €5,303 EUR

B+
Cheapest Retailer
-
€2,336 EUR
$2,600 USD
B+
Retailer 2
-
€2,447 EUR
$2,724 USD
View
B+
Retailer 3
-
€2,470 EUR
$2,749 USD
View
B+
Retailer 4
-
€2,590 EUR
$2,883 USD
View
B+
Retailer 5
-
€2,757 EUR
$3,069 USD
View
B+
Retailer 6
-
€2,757 EUR
$3,069 USD
View
B+
Retailer 7
-
€2,863 EUR
$3,187 USD
View
B
Retailer 8
-
€3,136 EUR
$3,490 USD
View
B
Retailer 9
-
€3,181 EUR
£2,788 GBP
View
B
Retailer 10
-
€3,181 EUR
$3,541 USD
View
Retailer 11
-
€3,450 EUR
$3,840 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
€3,558 EUR
View
B
Retailer 13
-
€4,393 EUR
$4,890 USD
View
B
Retailer 14
-
€5,118 EUR
£4,485 GBP
View
Most Expensive
B
NZ Jewellers
f34842cf-2309-492e-bb27-684a69984b58 · Oct 27
€5,303 EUR
$5,902 USD
View
14 more retailers have this diamond
Prices start from €2,336 EURSave up to €2,966 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+
1.00ct Radiant
€2,336 EUR