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Emerald|Lab Grown|IGI

3.06ct H SI1 Emerald Lab Grown Diamond

GD • H/SI1 • IGI LG474118014

Shape and cutting style on the report: Emerald cut

Certificate IGI LG474118014

Diamond specifications and retailer prices

From £2,050 GBP
As of November 6, 2026
Save £1,684 GBP (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,698 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 3.06ct lab-grown emerald diamond

This 3.06ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG474118014 or 474118014. Listed at 9 retailers as of November 4, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
H
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle23°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474118014
Dimensions9.84 × 7.07 × 4.72 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.84 mm7.07 mm3.06 ctH / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG474118014
Side View
Table 62.0%Crown 23°Girdle: MediumPavilion 38.7°Culet: LargeDepth 66.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £6,698 GBP|Low: £1,987 GBP|High: £6,806 GBP|Avg: £3,023 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5£2,050 GBP
Retailer 6£2,230 GBP
Retailer 4£2,262 GBP
Retailer 7£2,401 GBP
Retailer 9£2,401 GBP
Retailer 10£2,403 GBP
Retailer 3£2,519 GBP
Retailer 11£2,647 GBP
Retailer 2£3,280 GBP
Retailer 12£3,413 GBP
Retailer 8£3,734 GBP
MOH London£6,698 GBP

17 data points across 12 retailers

9 retailers£2,050 GBP to £3,734 GBP

B
Cheapest Retailer
-
£2,050 GBP
B
Retailer 2
-
£2,230 GBP
View
B
Retailer 3
-
£2,401 GBP
View
Retailer 4
-
£2,401 GBP
View
Price last confirmed 25 days ago
B
Retailer 5
-
£2,403 GBP
View
C
Retailer 6
-
£2,647 GBP
View
C
Retailer 7
-
£3,280 GBP
View
C
Retailer 8
-
£3,734 GBP
View
Most Expensive
MOH London
LG474118014 · Nov 5
£6,698 GBP
View
Price under review
8 more retailers have this diamond
Prices start from £2,050 GBPSave up to £1,684 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.

B
3.06ct Emerald
£2,050 GBP