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Radiant|Lab Grown|IGI

2.06ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG837628471

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

Certificate IGI LG837628471

Diamond specifications and retailer prices

From $931 NZD
As of November 6, 2026
Save $2,160 NZD (70%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,090 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 2.06ct lab-grown radiant diamond

This 2.06ct 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 LG837628471 or 837628471. Listed at 5 retailers as of November 5, 2026, with prices from $931 to $3,090, a $2,160 spread on the same certified stone. MOH London lists it at $3,090. 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

2.06
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628471
Dimensions9.01 × 6.28 × 4.22 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.01 mm6.28 mm2.06 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628471
Side View
Table 60.0%Crown 25.5°Girdle: MED-STKPavilion 34.8°Culet: NoneDepth 67.2%

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: $3,090 NZD|Low: $931 NZD|High: $3,132 NZD|Avg: $1,596 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3$931 NZD
Retailer 5$956 NZD
Retailer 2$1,412 NZD
Retailer 4$1,716 NZD
MOH London$3,090 NZD

25 data points across 5 retailers

5 retailers$931 NZD to $3,090 NZD

A
Cheapest Retailer
-
$931 NZD
B+
Retailer 2
-
$956 NZD
View
B+
Retailer 3
-
$1,412 NZD
View
B+
Retailer 4
-
$1,716 NZD
View
Most Expensive
B
MOH London
LG837628471 · Nov 5
$3,090 NZD
£1,349 GBP
View
4 more retailers have this diamond
Prices start from $931 NZDSave up to $2,160 NZD

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
2.06ct Radiant
$931 NZD