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Emerald|Lab Grown|IGI

6.23ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG844619994

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844619994

Diamond specifications and retailer prices

From £1,452 GBP
$1,946 USD
As of October 30, 2026
Save £4,711 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £6,163 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 6.23ct lab-grown emerald diamond

This 6.23ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844619994 or 844619994. Listed at 19 retailers as of October 30, 2026, with prices from £1,452 to £6,163, a £4,711 spread on the same certified stone. With Clarity lists it at £6,163. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.23
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844619994
Dimensions12.52 × 8.59 × 5.77 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.52 mm8.59 mm6.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844619994
Side View
Table 66.0%Crown 35.6°Girdle: MediumPavilion 41.6°Culet: LargeDepth 67.2%

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 30
Current: £2,767 GBP|Low: £1,452 GBP|High: £6,436 GBP|Avg: £3,294 GBP|-2.3%
Retailer 1
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
Retailer 17
Retailer 18
With Clarity
October 31, 2026
Retailer 16£1,452 GBP
Retailer 8£1,588 GBP
Retailer 12£1,627 GBP
Retailer 5£1,685 GBP
Retailer 18£1,810 GBP
Retailer 11£1,939 GBP
Retailer 13£2,317 GBP
Retailer 7£2,327 GBP
Retailer 9£2,467 GBP
Retailer 2£2,546 GBP
Retailer 1£2,767 GBP
Retailer 3£3,196 GBP
Retailer 17£3,260 GBP
Retailer 10£4,737 GBP
Retailer 4£4,838 GBP
Retailer 15£4,846 GBP
Retailer 14£5,899 GBP
Retailer 6£6,060 GBP
With Clarity£6,163 GBP

9 data points across 19 retailers

19 retailers£1,452 GBP to £6,163 GBP

A
Cheapest Retailer
-
£1,452 GBP
$1,946 USD
A
Retailer 2
-
£1,588 GBP
$2,128 USD
View
A
Retailer 3
-
£1,627 GBP
$2,180 USD
View
Final sale: no returns
A
Retailer 4
-
£1,685 GBP
$2,258 USD
View
A
Retailer 5
-
£1,810 GBP
$2,425 USD
View
A
Retailer 6
-
£1,939 GBP
$2,598 USD
View
A
Retailer 7
-
£2,317 GBP
View
A
Retailer 8
-
£2,327 GBP
$3,118 USD
View
A
Retailer 9
-
£2,467 GBP
$3,305 USD
View
B+
Retailer 10
-
£2,546 GBP
€3,249 EUR
View
B+
Retailer 11
-
£2,767 GBP
$3,707 USD
View
B+
Retailer 12
-
£3,196 GBP
View
B+
Retailer 13
-
£3,260 GBP
ZAR 70,575 ZAR
View
B
Retailer 14
-
£4,737 GBP
$6,347 USD
View
B
Retailer 15
-
£4,838 GBP
View
B
Retailer 16
-
£4,846 GBP
$6,493 USD
View
B
Retailer 17
-
£5,899 GBP
$7,904 USD
View
B
Retailer 18
-
£6,060 GBP
SGD 10,972 SGD
View
Most Expensive
B
With Clarity
844619994 · Oct 30
£6,163 GBP
$8,258 USD
View
18 more retailers have this diamond
Prices start from £1,452 GBPSave up to £4,711 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
6.23ct Emerald
£1,452 GBP