Emerald|Lab Grown|IGI

1.23ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG848618467

Shape and cutting style on the report: Emerald cut

Certificate IGI LG848618467

Diamond specifications and retailer prices

From £136 GBP
$182 USD
As of October 27, 2026
Save £712 GBP (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £847 GBP at Reve Diamonds · As of October 26, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848618467 or 848618467. Listed at 12 retailers as of October 26, 2026, with prices from £136 to £847, a £712 spread on the same certified stone. Reve Diamonds lists it at £847. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848618467
Dimensions7.21 × 4.97 × 3.40 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.21 mm4.97 mm1.23 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848618467
Side View
Table 64.0%Crown 38.8°Girdle: MediumPavilion 41°Culet: LargeDepth 68.4%

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: £357 GBP|Low: £136 GBP|High: £847 GBP|Avg: £396 GBP
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 27, 2026
Retailer 6£136 GBP
Retailer 10£152 GBP
Retailer 12£168 GBP
Retailer 11£191 GBP
Retailer 9£240 GBP
Retailer 5£302 GBP
Retailer 1£357 GBP
Retailer 8£367 GBP
Retailer 2£515 GBP
Retailer 3£551 GBP
Retailer 7£581 GBP
Retailer 4£599 GBP
Reve Diamonds£847 GBP

4 data points across 13 retailers

12 retailers£136 GBP to £847 GBP

A
Cheapest Retailer
-
£136 GBP
$182 USD
A
Retailer 2
-
£168 GBP
$225 USD
View
A
Retailer 3
-
£191 GBP
HK$2,000 HKD
View
B+
Retailer 4
-
£240 GBP
$322 USD
View
A
Retailer 5
-
£302 GBP
View
A
Retailer 6
-
£357 GBP
$478 USD
View
A
Retailer 7
-
£367 GBP
$492 USD
View
B+
Retailer 8
-
£515 GBP
$690 USD
View
B+
Retailer 9
-
£551 GBP
SGD 998 SGD
View
B+
Retailer 10
-
£581 GBP
$779 USD
View
B+
Retailer 11
-
£599 GBP
$802 USD
View
Most Expensive
B
Reve Diamonds
A89783189 · Oct 26
£847 GBP
$1,135 USD
View
11 more retailers have this diamond
Prices start from £136 GBPSave up to £712 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
£136 GBP