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Emerald|Lab Grown|IGI

3.02ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG805690000

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805690000

Diamond specifications and retailer prices

From £369 GBP
$495 USD
As of October 30, 2026
Save £1,661 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,030 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.02ct lab-grown emerald diamond

This 3.02ct lab-grown emerald 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 LG805690000 or 805690000. Listed at 7 retailers as of October 30, 2026, with prices from £369 to £2,030, a £1,661 spread on the same certified stone. Brilliant Earth lists it at £2,030. 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

3.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805690000
Dimensions9.85 × 7.11 × 4.46 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.85 mm7.11 mm3.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805690000
Side View
Table 72.0%Crown 36.4°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,030 GBP|Low: £369 GBP|High: £2,030 GBP|Avg: £654 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7£369 GBP
Retailer 3£448 GBP
Retailer 2£487 GBP
Retailer 5£569 GBP
Retailer 6£919 GBP
Retailer 4£1,107 GBP
Brilliant Earth£2,030 GBP

42 data points across 7 retailers

7 retailers£369 GBP to £2,030 GBP

B+
Cheapest Retailer
-
£369 GBP
$495 USD
A
Retailer 2
-
£448 GBP
€572 EUR
View
A
Retailer 3
-
£487 GBP
View
A
Retailer 4
-
£569 GBP
$763 USD
View
B+
Retailer 5
-
£919 GBP
$1,232 USD
View
B+
Retailer 6
-
£1,107 GBP
View
Most Expensive
B
Brilliant Earth
22287951A · Oct 30
£2,030 GBP
$2,720 USD
View
6 more retailers have this diamond
Prices start from £369 GBPSave up to £1,661 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
3.02ct Emerald
£369 GBP