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Emerald|Lab Grown|IGI

1.02ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG825655194

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825655194

Diamond specifications and retailer prices

From £126 GBP
As of November 4, 2026
Save £603 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £729 GBP at MOH London · As of November 2, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825655194 or 825655194. Listed at 20 retailers as of November 2, 2026, with prices from £126 to £729, a £603 spread on the same certified stone. MOH London lists it at £729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655194
Dimensions7.00 × 4.73 × 3.09 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm4.73 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655194
Side View
Table 69.0%Crown 31.1°Girdle: Slightly ThickPavilion 44°Culet: LargeDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £729 GBP|Low: £126 GBP|High: £738 GBP|Avg: £334 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 11
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Retailer 19
November 5, 2026
Retailer 3£126 GBP
Retailer 4£140 GBP
Retailer 19£146 GBP
Retailer 8£156 GBP
Retailer 10£156 GBP
Retailer 9£242 GBP
Retailer 14£269 GBP
Retailer 2£275 GBP
Retailer 16£279 GBP
Retailer 7£378 GBP
Retailer 13£380 GBP
Retailer 15£390 GBP
Retailer 12£398 GBP
Retailer 17£402 GBP
Retailer 18£427 GBP
Retailer 6£501 GBP
Retailer 11£519 GBP
Retailer 5£541 GBP
MOH London£729 GBP

28 data points across 19 retailers

20 retailers£126 GBP to £729 GBP

A
Cheapest Retailer
-
£126 GBP
A
Retailer 2
-
£140 GBP
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
View
Retailer 4
-
£156 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£156 GBP
View
A
Retailer 6
-
£242 GBP
View
A
Retailer 7
-
£269 GBP
View
A
Retailer 8
-
£275 GBP
View
A
Retailer 9
-
£279 GBP
View
Retailer 10
-
£378 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£380 GBP
View
B+
Retailer 12
-
£390 GBP
View
B+
Retailer 13
-
£398 GBP
View
Retailer 14
-
£402 GBP
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£427 GBP
View
B+
Retailer 16
-
£501 GBP
View
B+
Retailer 17
-
£519 GBP
View
B+
Retailer 18
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£541 GBP
View
B
Retailer 19
-
£548 GBP
View
Most Expensive
B
MOH London
LG825655194 · Nov 2
£729 GBP
View
19 more retailers have this diamond
Prices start from £126 GBPSave up to £603 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
£126 GBP