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Emerald|Lab Grown|IGI

1.01ct I VS1 Emerald Lab Grown Diamond

GD • I/VS1 • IGI LG619445911

Shape and cutting style on the report: Emerald cut

Certificate IGI LG619445911

Diamond specifications and retailer prices

From £166 GBP
$221 USD
As of October 29, 2026
Save £511 GBP (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £677 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG619445911 or 619445911. Listed at 6 retailers as of October 29, 2026, with prices from £166 to £677, a £511 spread on the same certified stone. MOH London lists it at £677. 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

1.01
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619445911
Dimensions7.10 × 4.76 × 3.09 mm
L/W Ratio1.49
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
7.10 mm4.76 mm1.01 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619445911
Side View
Table 68.0%Crown 35.1°Girdle: MED-STKPavilion 39.5°Culet: LNGDepth 64.9%

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 29
Current: £677 GBP|Low: £166 GBP|High: £681 GBP|Avg: £383 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6£166 GBP
Retailer 3£243 GBP
Retailer 2£278 GBP
Retailer 4£315 GBP
Retailer 7£417 GBP
Retailer 5£594 GBP
MOH London£677 GBP

9 data points across 7 retailers

6 retailers£166 GBP to £677 GBP

B+
Cheapest Retailer
-
£166 GBP
$221 USD
B+
Retailer 2
-
£243 GBP
$324 USD
View
B+
Retailer 3
-
£278 GBP
$370 USD
View
B+
Retailer 4
-
£315 GBP
$419 USD
View
B
Retailer 5
-
£594 GBP
$791 USD
View
Most Expensive
B
MOH London
LG619445911 · Oct 29
£677 GBP
View
5 more retailers have this diamond
Prices start from £166 GBPSave up to £511 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+
1.01ct Emerald
£166 GBP