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Radiant|Lab Grown|IGI

2.05ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG715573132

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG715573132

Diamond specifications and retailer prices

From €173 EUR
As of November 6, 2026
Save €518 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,480 EUR at Rare Carat · As of December 10, 2025
View at Rare Carat

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG715573132 or 715573132. Listed at 14 retailers as of November 3, 2026, with a 299% 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

2.05
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715573132
Dimensions8.81 × 6.28 × 4.22 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm6.28 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715573132
Side View
Table 62.0%Crown 44.8°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 67.2%

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: €1,480 EUR|Low: €173 EUR|High: €1,782 EUR|Avg: €641 EUR
Rare Carat
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
Retailer 16
November 6, 2026
Retailer 11€173 EUR
Retailer 13€201 EUR
Retailer 14€214 EUR
Retailer 5€240 EUR
Retailer 9€266 EUR
Retailer 2€365 EUR
Retailer 6€373 EUR
Retailer 10€386 EUR
Retailer 3€464 EUR
Retailer 4€554 EUR
Retailer 12€688 EUR
Retailer 15€691 EUR
Retailer 16€1,006 EUR
Retailer 7€1,125 EUR
Rare Carat€1,480 EUR
Retailer 8€1,782 EUR

10 data points across 16 retailers

14 retailers€173 EUR to €691 EUR

A
Cheapest Retailer
-
€173 EUR
A
Retailer 2
-
€201 EUR
View
A
Retailer 3
-
€214 EUR
View
A
Retailer 4
-
€240 EUR
View
A
Retailer 5
-
€266 EUR
View
A
Retailer 6
-
€365 EUR
View
B+
Retailer 7
-
€373 EUR
View
A
Retailer 8
-
€386 EUR
View
A
Retailer 9
-
€464 EUR
View
A
Retailer 10
-
€554 EUR
View
B+
Retailer 11
-
€688 EUR
View
B+
Retailer 12
-
€691 EUR
View
Retailer 13
-
€1,006 EUR
View
Price last confirmed 9 days ago
Most Expensive
Rare Carat
1294569 · Dec 10
€1,480 EUR
$1,653 USD
View
Price last confirmed 331 days ago
13 more retailers have this diamond
Prices start from €173 EURSave up to €518 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
2.05ct Radiant
€173 EUR