Emerald|Lab Grown|IGI

3.09ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG840607098

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840607098

Diamond specifications and retailer prices

From £348 GBP
$466 USD
As of October 30, 2026
Save £1,268 GBP (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,046 GBP at Helzberg Diamonds · As of October 7, 2026
View at Helzberg Diamonds

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840607098 or 840607098. Listed at 22 retailers as of October 30, 2026, with a 365% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840607098
Dimensions7.07 × 9.98 × 4.51 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm9.98 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840607098
Side View
Table 64.0%Crown 35.8°Girdle: MediumPavilion 38.9°Culet: LargeDepth 63.8%

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 30
Current: £3,046 GBP|Low: £348 GBP|High: £398,074 GBP|Avg: £38,703 GBP
Helzberg Diamonds
Retailer 2
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October 30, 2026
Retailer 20£348 GBP
Retailer 8£390 GBP
Retailer 11£390 GBP
Retailer 3£431 GBP
Retailer 9£478 GBP
Retailer 23£537 GBP
Retailer 22£586 GBP
Retailer 17£639 GBP
Retailer 2£716 GBP
Retailer 16£734 GBP
Retailer 7£845 GBP
Retailer 13£912 GBP
Retailer 19£937 GBP
Retailer 21£1,161 GBP
Retailer 14£1,385 GBP
Retailer 5£1,387 GBP
Retailer 10£1,410 GBP
Retailer 6£1,423 GBP
Retailer 4£1,525 GBP
Retailer 18£1,594 GBP
Retailer 12£1,616 GBP
Helzberg Diamonds£3,046 GBP
Retailer 15£155,722 GBP

12 data points across 23 retailers

22 retailers£348 GBP to £1,616 GBP

A
Cheapest Retailer
-
£348 GBP
$466 USD
A
Retailer 2
-
£390 GBP
$522 USD
View
Final sale: no returns
A
Retailer 3
-
£390 GBP
$522 USD
View
A
Retailer 4
-
£431 GBP
$578 USD
View
A
Retailer 5
-
£478 GBP
HK$5,000 HKD
View
A
Retailer 6
-
£537 GBP
$720 USD
View
B+
Retailer 7
-
£586 GBP
$785 USD
View
A
Retailer 8
-
£639 GBP
€815 EUR
View
A
Retailer 9
-
£716 GBP
View
A
Retailer 10
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£845 GBP
$1,132 USD
View
A
Retailer 11
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£912 GBP
A$1,880 AUD
View
A
Retailer 12
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£937 GBP
ZAR 20,284 ZAR
View
A
Retailer 13
-
£1,161 GBP
$1,555 USD
View
B+
Retailer 14
-
£1,385 GBP
SGD 2,507 SGD
View
B+
Retailer 15
-
£1,387 GBP
$1,859 USD
View
B+
Retailer 16
-
£1,410 GBP
$1,889 USD
View
B+
Retailer 17
-
£1,423 GBP
$1,907 USD
View
B+
Retailer 18
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£1,525 GBP
$2,044 USD
View
B+
Retailer 19
-
£1,594 GBP
View
B+
Retailer 20
-
£1,616 GBP
$2,165 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKGMGNGPO · Oct 7
£3,046 GBP
$4,081 USD
View
Price last confirmed 23 days ago
20 more retailers have this diamond
Prices start from £348 GBPSave up to £1,268 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
3.09ct Emerald
£348 GBP