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Emerald|Lab Grown|IGI

1.23ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG607332245

Shape and cutting style on the report: Emerald cut

Certificate IGI LG607332245

Diamond specifications and retailer prices

From £193 GBP
$259 USD
As of October 30, 2026
Save £722 GBP (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £916 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607332245 or 607332245. Listed at 14 retailers as of October 30, 2026, with prices from £193 to £916, a £722 spread on the same certified stone. Reve Diamonds lists it at £916. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607332245
Dimensions7.18 × 5.04 × 3.42 mm
L/W Ratio1.42
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
7.18 mm5.04 mm1.23 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607332245
Side View
Table 67.0%Crown 33.7°Girdle: MediumPavilion 40.3°Culet: LNGDepth 67.9%

Caratlytics Score

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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: Oct 30
Current: £405 GBP|Low: £137 GBP|High: £916 GBP|Avg: £436 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 11£166 GBP
Retailer 6£193 GBP
Retailer 3£201 GBP
Retailer 7£215 GBP
Retailer 10£215 GBP
Retailer 4£355 GBP
Retailer 12£364 GBP
Retailer 1£405 GBP
Retailer 5£566 GBP
Retailer 2£691 GBP
Retailer 9£693 GBP
Retailer 8£863 GBP
Reve Diamonds£916 GBP

39 data points across 13 retailers

14 retailers£193 GBP to £916 GBP

Retailer 1
-
£166 GBP
$223 USD
Price last confirmed 29 days ago
A
Retailer 2
-
£193 GBP
$259 USD
View
Final sale: no returns
Retailer 3
-
£201 GBP
$269 USD
View
Price last confirmed 21 days ago
Retailer 4
-
£215 GBP
$288 USD
View
Price last confirmed 28 days ago
Retailer 5
-
£215 GBP
$288 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
£215 GBP
$288 USD
View
A
Retailer 7
-
£355 GBP
$476 USD
View
A
Retailer 8
-
£364 GBP
$488 USD
View
B+
Retailer 9
-
£405 GBP
View
B+
Retailer 10
-
£566 GBP
A$1,166 AUD
View
Retailer 11
-
£691 GBP
$926 USD
View
Price last confirmed 23 days ago
B
Retailer 12
-
£693 GBP
$929 USD
View
B
Retailer 13
-
£863 GBP
View
Most Expensive
B
Reve Diamonds
AEC4F3AF0 · Oct 30
£916 GBP
$1,227 USD
View
13 more retailers have this diamond
Prices start from £193 GBPSave up to £722 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
1.23ct Emerald
£193 GBP