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Emerald|Lab Grown|IGI

0.91ct I VS1 Emerald Lab Grown Diamond

VG • I/VS1 • IGI LG538270696

Shape and cutting style on the report: Emerald cut

Certificate IGI LG538270696

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 30, 2026
Save £448 GBP (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £606 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG538270696 or 538270696. Listed at 5 retailers as of October 29, 2026, with prices from £157 to £606, a £448 spread on the same certified stone. MOH London lists it at £606. 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

0.91
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538270696
Dimensions6.52 × 4.78 × 3.17 mm
L/W Ratio1.36
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
6.52 mm4.78 mm0.91 ctI / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG538270696
Side View
Table 71.0%Crown 33.8°Girdle: ThickPavilion 38.9°Culet: LNGDepth 66.3%

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 30
Current: £606 GBP|Low: £157 GBP|High: £621 GBP|Avg: £357 GBP|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 5£157 GBP
Retailer 3£223 GBP
Retailer 2£239 GBP
Retailer 4£299 GBP
MOH London£606 GBP
Retailer 6£621 GBP

15 data points across 6 retailers

5 retailers£157 GBP to £606 GBP

B+
Cheapest Retailer
-
£157 GBP
$211 USD
B+
Retailer 2
-
£223 GBP
$299 USD
View
B+
Retailer 3
-
£239 GBP
$320 USD
View
B+
Retailer 4
-
£299 GBP
$400 USD
View
Most Expensive
B
MOH London
LG538270696 · Oct 29
£606 GBP
View
4 more retailers have this diamond
Prices start from £157 GBPSave up to £448 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+
0.91ct Emerald
£157 GBP