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Radiant|Lab Grown|IGI

3.08ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG853692477

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

Certificate IGI LG853692477

Diamond specifications and retailer prices

From $1,342 NZD
As of November 6, 2026
Save $1,941 NZD (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,283 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 3.08ct lab-grown radiant diamond

This 3.08ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG853692477 or 853692477. Listed at 5 retailers as of November 5, 2026, with prices from $1,342 to $3,283, a $1,941 spread on the same certified stone. MOH London lists it at $3,283. 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

3.08
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853692477
Dimensions10.70 × 7.10 × 4.91 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.70 mm7.10 mm3.08 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853692477
Side View
Table 64.0%Crown 38.1°Girdle: MediumPavilion 38.4°Culet: NoneDepth 69.2%

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: $3,283 NZD|Low: $1,342 NZD|High: $3,283 NZD|Avg: $2,135 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$1,342 NZD
Retailer 2$1,503 NZD
Retailer 3$1,840 NZD
Retailer 4$2,778 NZD
MOH London$3,283 NZD

3 data points across 5 retailers

5 retailers$1,342 NZD to $3,283 NZD

B+
Cheapest Retailer
-
$1,342 NZD
A
Retailer 2
-
$1,503 NZD
View
B+
Retailer 3
-
$1,840 NZD
View
B
Retailer 4
-
$2,778 NZD
View
Most Expensive
B
MOH London
LG853692477 · Nov 5
$3,283 NZD
£1,433 GBP
View
4 more retailers have this diamond
Prices start from $1,342 NZDSave up to $1,941 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
3.08ct Radiant
$1,342 NZD