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Emerald|Lab Grown|IGI

1.03ct K VS2 Emerald Lab Grown Diamond

ID • K/VS2 • IGI LG407981561

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407981561

Diamond specifications and retailer prices

From £621 GBP
As of November 6, 2026
Save £2,081 GBP (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,702 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG407981561 or 407981561. Listed at 9 retailers as of November 3, 2026, with prices from £621 to £2,702, a £2,081 spread on the same certified stone. MOH London lists it at £2,702. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407981561
Dimensions6.64 × 4.83 × 3.26 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.64 mm4.83 mm1.03 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407981561
Side View
Table 65.0%Crown 24.8°Girdle: Slightly ThickPavilion 39.7°Culet: LargeDepth 67.5%

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 6
Current: £2,702 GBP|Low: £597 GBP|High: £2,735 GBP|Avg: £1,318 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4£621 GBP
Retailer 5£721 GBP
Retailer 7£721 GBP
Retailer 2£851 GBP
Retailer 8£1,102 GBP
Retailer 6£1,161 GBP
Retailer 3£1,657 GBP
MOH London£2,702 GBP

17 data points across 8 retailers

9 retailers£621 GBP to £2,702 GBP

A
Cheapest Retailer
-
£621 GBP
A
Retailer 2
-
£676 GBP
View
B+
Retailer 3
-
£721 GBP
View
Retailer 4
-
£721 GBP
View
Price last confirmed 25 days ago
B+
Retailer 5
-
£851 GBP
View
B
Retailer 6
-
£1,161 GBP
View
B
Retailer 7
-
£1,657 GBP
View
B
Retailer 8
-
£2,027 GBP
View
Most Expensive
B
MOH London
LG407981561 · Nov 3
£2,702 GBP
View
8 more retailers have this diamond
Prices start from £621 GBPSave up to £2,081 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
1.03ct Emerald
£621 GBP