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Emerald|Lab Grown|IGI

1.31ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG559296338

Shape and cutting style on the report: Emerald cut

Certificate IGI LG559296338

Diamond specifications and retailer prices

From £118 GBP
$158 USD
As of October 27, 2026
Save £1,017 GBP (90%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,134 GBP at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG559296338 or 559296338. Listed at 7 retailers as of October 27, 2026, with prices from £118 to £1,134, a £1,017 spread on the same certified stone. Do Amore Diamonds lists it at £1,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559296338
Dimensions7.25 × 5.16 × 3.45 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.25 mm5.16 mm1.31 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559296338
Side View
Table 65.5%Crown 35.1°Girdle: MediumPavilion 40.4°Culet: LNGDepth 66.9%

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 27
Current: £1,134 GBP|Low: £118 GBP|High: £1,187 GBP|Avg: £545 GBP|-3.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 7£118 GBP
Retailer 5£137 GBP
Retailer 3£255 GBP
Retailer 9£265 GBP
Retailer 12£372 GBP
Retailer 11£411 GBP
Retailer 6£496 GBP
Retailer 8£519 GBP
Retailer 10£643 GBP
Retailer 2£755 GBP
Retailer 4£808 GBP
Do Amore Diamonds£1,134 GBP

15 data points across 12 retailers

7 retailers£118 GBP to £1,134 GBP

A
Cheapest Retailer
-
£118 GBP
$158 USD
A
Retailer 2
-
£137 GBP
$183 USD
View
B+
Retailer 3
-
£265 GBP
$355 USD
View
B
Retailer 4
-
£496 GBP
$665 USD
View
B+
Retailer 5
-
£519 GBP
$695 USD
View
B
Retailer 6
-
£755 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F6F1BDE3F · Oct 27
£1,134 GBP
$1,520 USD
View
6 more retailers have this diamond
Prices start from £118 GBPSave up to £1,017 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
1.31ct Emerald
£118 GBP