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Radiant|Natural|GIA

2.00ct E SI1 Radiant Natural Diamond

ID • E/SI1 • GIA 3

Certificate GIA 3

Diamond specifications and retailer prices

From €16,659 EUR
$18,611 USD
As of October 31, 2026
Save €3,472 EUR (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €20,131 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 2ct natural radiant diamond

This 2ct natural radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from €16,659 to €20,131, a €3,472 spread on the same certified stone. Blue Nile lists it at €20,131. 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

2.00
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3
Dimensions8.38 × 6.08 × 4.19 mm
L/W Ratio1.38
Top View
8.38 mm6.08 mm2.00 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €20,131 EUR|Low: €16,486 EUR|High: €27,207 EUR|Avg: €20,685 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 23, 2026
Retailer 2€16,659 EUR
Retailer 6€17,787 EUR
Blue Nile€20,131 EUR
Retailer 4€20,805 EUR
Retailer 5€21,606 EUR
Retailer 3€27,207 EUR

2 data points across 6 retailers

3 retailers€16,659 EUR to €20,131 EUR

B+
Cheapest Retailer
-
€16,659 EUR
$18,611 USD
B+
Retailer 2
-
€17,787 EUR
$19,872 USD
View
Most Expensive
B
Blue Nile
12160854 · Oct 31
€20,131 EUR
$22,490 USD
View
2 more retailers have this diamond
Prices start from €16,659 EURSave up to €3,472 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+
2.00ct Radiant
€16,659 EUR