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Emerald|Lab Grown|IGI

8.40ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG723557016

Shape and cutting style on the report: Emerald cut

Certificate IGI LG723557016

Diamond specifications and retailer prices

From £1,094 GBP
$1,457 USD
As of October 29, 2026
Save £5,559 GBP (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,653 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 8.4ct lab-grown emerald diamond

This 8.4ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG723557016 or 723557016. Listed at 7 retailers as of October 29, 2026, with prices from £1,094 to £6,653, a £5,559 spread on the same certified stone. Do Amore Diamonds lists it at £6,653. 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

8.40
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723557016
Dimensions9.59 × 9.59 × 6.41 mm
L/W Ratio1.00
Culet sizeLong
Top View
9.59 mm9.59 mm8.40 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723557016
Side View
Table 69.0%Crown 37.9°Girdle: MediumPavilion 40°Culet: LNGDepth 66.8%

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 29
Current: £7,081 GBP|Low: £1,055 GBP|High: £7,081 GBP|Avg: £3,158 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 16
October 27, 2026
Retailer 4£1,055 GBP
Retailer 9£1,094 GBP
Retailer 11£1,467 GBP
Retailer 6£1,540 GBP
Retailer 15£1,614 GBP
Retailer 5£1,876 GBP
Retailer 8£2,632 GBP
Retailer 16£2,815 GBP
Retailer 12£2,879 GBP
Retailer 2£3,127 GBP
Retailer 3£3,626 GBP
Retailer 13£3,644 GBP
Retailer 10£4,171 GBP
Retailer 7£4,693 GBP
Retailer 14£5,342 GBP
Do Amore Diamonds£7,081 GBP

13 data points across 16 retailers

7 retailers£1,094 GBP to £6,653 GBP

A
Cheapest Retailer
-
£1,094 GBP
$1,457 USD
Final sale: no returns
B+
Retailer 2
-
£1,467 GBP
$1,954 USD
View
A
Retailer 3
-
£2,879 GBP
$3,834 USD
View
A
Retailer 4
-
£3,127 GBP
$4,164 USD
View
Retailer 5
-
£4,171 GBP
$5,555 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£5,342 GBP
A$10,945 AUD
View
Price last confirmed 118 days ago
Most Expensive
B
Do Amore Diamonds
22-723557016 · Oct 30
£6,653 GBP
$8,860 USD
View
6 more retailers have this diamond
Prices start from £1,094 GBPSave up to £5,559 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
8.40ct Emerald
£1,094 GBP