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Emerald|Lab Grown|IGI

0.35ct H SI1 Emerald Lab Grown Diamond

VG • H/SI1 • IGI LG538270707

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538270707

Diamond specifications and retailer prices

From £108 GBP
$145 USD
As of October 28, 2026
Save £366 GBP (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £474 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.35ct lab-grown emerald diamond

This 0.35ct lab-grown emerald sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG538270707 or 538270707. Listed at 6 retailers as of October 28, 2026, with prices from £108 to £474, a £366 spread on the same certified stone. MOH London lists it at £474. 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

0.35
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.6°
Pavilion angle45.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538270707
Dimensions5.48 × 3.14 × 2.14 mm
L/W Ratio1.75
Culet sizeLong
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
5.48 mm3.14 mm0.35 ctH / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG538270707
Side View
Table 65.0%Crown 34.6°Girdle: MediumPavilion 45.6°Culet: LNGDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £474 GBP|Low: £108 GBP|High: £477 GBP|Avg: £222 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3£108 GBP
Retailer 4£139 GBP
Retailer 2£165 GBP
Retailer 7£176 GBP
Retailer 5£230 GBP
Retailer 6£270 GBP
MOH London£474 GBP

17 data points across 7 retailers

6 retailers£108 GBP to £474 GBP

B+
Cheapest Retailer
-
£108 GBP
$145 USD
B+
Retailer 2
-
£139 GBP
$186 USD
View
B+
Retailer 3
-
£165 GBP
View
B
Retailer 4
-
£176 GBP
View
B
Retailer 5
-
£230 GBP
$308 USD
View
Most Expensive
C
MOH London
LG538270707 · Oct 29
£474 GBP
View
5 more retailers have this diamond
Prices start from £108 GBPSave up to £366 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+
0.35ct Emerald
£108 GBP