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Radiant|Lab Grown|IGI

6.02ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG849602921

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

Certificate IGI LG849602921

Diamond specifications and retailer prices

From £680 GBP
$906 USD
As of October 27, 2026
Save £395 GBP (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,076 GBP at 77 Diamonds · As of October 27, 2026
View at 77 Diamonds

About this 6.02ct lab-grown radiant diamond

This 6.02ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849602921 or 849602921. Listed at 3 retailers as of October 27, 2026, with prices from £680 to £1,076, a £395 spread on the same certified stone. 77 Diamonds lists it at £1,076. 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

6.02
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849602921
Dimensions13.00 × 8.70 × 5.95 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.00 mm8.70 mm6.02 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849602921
Side View
Table 64.0%Crown 55.4°Girdle: Slightly ThickPavilion 36°CuletDepth 68.4%

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: Oct 27
Current: £1,076 GBP|Low: £680 GBP|High: £1,076 GBP|Avg: £870 GBP
77 Diamonds
Retailer 2
Retailer 3
October 28, 2026
Retailer 3£680 GBP
Retailer 2£837 GBP
77 Diamonds£1,076 GBP

2 data points across 3 retailers

3 retailers£680 GBP to £1,076 GBP

A
Cheapest Retailer
-
£680 GBP
$906 USD
Final sale: no returns
B+
Retailer 2
-
£837 GBP
$1,115 USD
View
Most Expensive
B+
77 Diamonds
RADPUIFSGKEWHKPC · Oct 27
£1,076 GBP
View
2 more retailers have this diamond
Prices start from £680 GBPSave up to £395 GBP

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
6.02ct Radiant
£680 GBP