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Emerald|Lab Grown|IGI

1.02ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • IGI LG451056971

Shape and cutting style on the report: Emerald cut

Certificate IGI LG451056971

Diamond specifications and retailer prices

From £541 GBP
$720 USD
As of October 29, 2026
Save £2,469 GBP (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,010 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451056971 or 451056971. Listed at 10 retailers as of October 29, 2026, with prices from £541 to £3,010, a £2,469 spread on the same certified stone. MOH London lists it at £3,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451056971
Dimensions6.76 × 4.75 × 3.17 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
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Top View
6.76 mm4.75 mm1.02 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451056971
Side View
Table 57.0%Crown 27.9°Girdle: MED-STKPavilion 37.9°Culet: LNGDepth 66.7%

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: Oct 29
Current: £3,010 GBP|Low: £541 GBP|High: £3,034 GBP|Avg: £1,322 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5£541 GBP
Retailer 2£761 GBP
Retailer 10£828 GBP
Retailer 6£882 GBP
Retailer 9£882 GBP
Retailer 12£1,014 GBP
Retailer 3£1,268 GBP
Retailer 7£1,409 GBP
Retailer 8£1,654 GBP
Retailer 11£1,844 GBP
Retailer 4£1,976 GBP
MOH London£3,010 GBP

15 data points across 12 retailers

10 retailers£541 GBP to £3,010 GBP

A
Cheapest Retailer
-
£541 GBP
$720 USD
B+
Retailer 2
-
£761 GBP
$1,013 USD
View
B+
Retailer 3
-
£828 GBP
$1,102 USD
View
B+
Retailer 4
-
£882 GBP
$1,175 USD
View
Retailer 5
-
£882 GBP
$1,175 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
£1,014 GBP
$1,350 USD
View
B
Retailer 7
-
£1,409 GBP
$1,877 USD
View
B
Retailer 8
-
£1,654 GBP
$2,203 USD
View
B
Retailer 9
-
£1,844 GBP
$2,456 USD
View
Most Expensive
B
MOH London
LG451056971 · Oct 29
£3,010 GBP
View
9 more retailers have this diamond
Prices start from £541 GBPSave up to £2,469 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
£541 GBP