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Emerald|Lab Grown|IGI

1.30ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG837604711

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837604711

Diamond specifications and retailer prices

From £152 GBP
As of November 4, 2026
Save £608 GBP (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £760 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837604711 or 837604711. Listed at 16 retailers as of November 2, 2026, with prices from £152 to £760, a £608 spread on the same certified stone. MOH London lists it at £760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837604711
Dimensions7.59 × 5.11 × 3.46 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
7.59 mm5.11 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837604711
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 40.6°Culet: LargeDepth 67.7%

Caratlytics Score

How it works →
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: Nov 4
Current: £760 GBP|Low: £147 GBP|High: £1,044 GBP|Avg: £502 GBP|-14.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 13£152 GBP
Retailer 15£176 GBP
Retailer 6£208 GBP
Retailer 11£325 GBP
Retailer 5£373 GBP
Retailer 2£399 GBP
Retailer 3£463 GBP
Retailer 16£561 GBP
Retailer 7£593 GBP
Retailer 14£604 GBP
Retailer 10£607 GBP
Retailer 12£607 GBP
Retailer 8£620 GBP
Retailer 4£637 GBP
Retailer 9£674 GBP
MOH London£760 GBP

30 data points across 16 retailers

16 retailers£152 GBP to £760 GBP

A
Cheapest Retailer
-
£152 GBP
A
Retailer 2
-
£176 GBP
View
A
Retailer 3
-
£208 GBP
View
A
Retailer 4
-
£325 GBP
View
B+
Retailer 5
-
£373 GBP
View
B+
Retailer 6
-
£399 GBP
View
Retailer 7
-
£463 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
£561 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
£593 GBP
View
B
Retailer 10
-
£604 GBP
View
B
Retailer 11
-
£607 GBP
View
B
Retailer 12
-
£607 GBP
View
Retailer 13
-
£637 GBP
View
Price last confirmed 8 days ago
B
Retailer 14
-
£639 GBP
View
B
Retailer 15
-
£674 GBP
View
Most Expensive
B
MOH London
LG837604711 · Nov 2
£760 GBP
View
15 more retailers have this diamond
Prices start from £152 GBPSave up to £608 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
1.30ct Emerald
£152 GBP