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Emerald|Lab Grown|IGI

6.09ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG782623953

Shape and cutting style on the report: Emerald cut

Certificate IGI LG782623953

Diamond specifications and retailer prices

From £515 GBP
$690 USD
As of October 30, 2026
Save £1,834 GBP (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,400 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 6.09ct lab-grown emerald diamond

This 6.09ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782623953 or 782623953. Listed at 21 retailers as of October 26, 2026, with a 356% 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

6.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782623953
Dimensions12.73 × 8.66 × 5.44 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.73 mm8.66 mm6.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782623953
Side View
Table 60.0%Crown 27.6°Girdle: MediumPavilion 38°Culet: LargeDepth 62.8%

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: £3,400 GBP|Low: £494 GBP|High: £3,414 GBP|Avg: £1,251 GBP|-0.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 19
October 30, 2026
Retailer 19£515 GBP
Retailer 16£560 GBP
Retailer 9£577 GBP
Retailer 6£597 GBP
Retailer 18£597 GBP
Retailer 4£668 GBP
Retailer 5£855 GBP
Retailer 10£914 GBP
Retailer 13£953 GBP
Retailer 12£956 GBP
Retailer 2£1,106 GBP
Retailer 14£1,156 GBP
Retailer 3£1,471 GBP
Retailer 17£1,679 GBP
Retailer 11£1,854 GBP
Retailer 7£1,962 GBP
Retailer 8£2,037 GBP
Retailer 15£2,349 GBP
Rare Carat£3,400 GBP

42 data points across 19 retailers

21 retailers£515 GBP to £2,349 GBP

A
Cheapest Retailer
-
£515 GBP
$690 USD
A
Retailer 2
-
£560 GBP
$751 USD
View
A
Retailer 3
-
£577 GBP
$773 USD
View
Final sale: no returns
Retailer 4
-
£597 GBP
$800 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£597 GBP
$800 USD
View
A
Retailer 6
-
£668 GBP
$895 USD
View
B+
Retailer 7
-
£855 GBP
$1,145 USD
View
A
Retailer 8
-
£914 GBP
$1,225 USD
View
A
Retailer 9
-
£953 GBP
€1,216 EUR
View
A
Retailer 10
-
£956 GBP
View
A
Retailer 11
-
£1,106 GBP
A$2,280 AUD
View
A
Retailer 12
-
£1,156 GBP
ZAR 25,013 ZAR
View
B+
Retailer 13
-
£1,471 GBP
$1,971 USD
View
B+
Retailer 14
-
£1,679 GBP
$2,250 USD
View
B+
Retailer 15
-
£1,854 GBP
View
B+
Retailer 16
-
£1,929 GBP
$2,585 USD
View
B+
Retailer 17
-
£1,962 GBP
$2,629 USD
View
B+
Retailer 18
-
£2,037 GBP
$2,729 USD
View
B+
Retailer 19
-
£2,060 GBP
$2,760 USD
View
B+
Retailer 20
-
£2,349 GBP
View
Most Expensive
Rare Carat
STE-STBT-115-12 · Oct 18
£3,400 GBP
$4,555 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from £515 GBPSave up to £1,834 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
6.09ct Emerald
£515 GBP