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Emerald|Lab Grown|IGI

1.02ct F VS2 Emerald Lab Grown Diamond

VG • F/VS2 • IGI LG825655400

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825655400

Diamond specifications and retailer prices

From £129 GBP
$173 USD
As of October 30, 2026
Save £623 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £752 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG825655400 or 825655400. Listed at 16 retailers as of October 29, 2026, with prices from £129 to £752, a £623 spread on the same certified stone. MOH London lists it at £752. 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

1.02
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655400
Dimensions6.80 × 4.55 × 3.21 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.80 mm4.55 mm1.02 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655400
Side View
Table 64.0%Crown 38°Girdle: Slightly ThickPavilion 38.7°Culet: LargeDepth 70.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £752 GBP|Low: £129 GBP|High: £758 GBP|Avg: £353 GBP|-0.9%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 30, 2026
Retailer 13£129 GBP
Retailer 15£144 GBP
Retailer 12£149 GBP
Retailer 7£160 GBP
Retailer 10£160 GBP
Retailer 5£252 GBP
Retailer 9£285 GBP
Retailer 2£286 GBP
Retailer 11£395 GBP
Retailer 8£396 GBP
Retailer 4£514 GBP
Retailer 6£534 GBP
Retailer 14£543 GBP
Retailer 3£555 GBP
MOH London£752 GBP

13 data points across 15 retailers

16 retailers£129 GBP to £752 GBP

A
Cheapest Retailer
-
£129 GBP
$173 USD
A
Retailer 2
-
£144 GBP
$193 USD
View
Final sale: no returns
A
Retailer 3
-
£149 GBP
$200 USD
View
A
Retailer 4
-
£160 GBP
$214 USD
View
A
Retailer 5
-
£160 GBP
$214 USD
View
A
Retailer 6
-
£252 GBP
$337 USD
View
A
Retailer 7
-
£285 GBP
$382 USD
View
B+
Retailer 8
-
£286 GBP
View
B+
Retailer 9
-
£347 GBP
$465 USD
View
B+
Retailer 10
-
£395 GBP
A$814 AUD
View
B+
Retailer 11
-
£396 GBP
$530 USD
View
B
Retailer 12
-
£514 GBP
$689 USD
View
B
Retailer 13
-
£534 GBP
$715 USD
View
B
Retailer 14
-
£543 GBP
$728 USD
View
B
Retailer 15
-
£555 GBP
$743 USD
View
Most Expensive
B
MOH London
LG825655400 · Oct 29
£752 GBP
View
15 more retailers have this diamond
Prices start from £129 GBPSave up to £623 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
1.02ct Emerald
£129 GBP