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Emerald|Lab Grown|IGI

3.09ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG844641523

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844641523

Diamond specifications and retailer prices

From £316 GBP
$421 USD
As of October 30, 2026
Save £3,745 GBP (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,061 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844641523 or 844641523. Listed at 16 retailers as of October 30, 2026, with prices from £316 to £4,061, a £3,745 spread on the same certified stone. Yadav Diamonds lists it at £4,061. 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
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844641523
Dimensions9.94 × 6.92 × 4.51 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.94 mm6.92 mm3.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844641523
Side View
Table 66.0%Crown 31.7°Girdle: MediumPavilion 42.5°Culet: LargeDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £718 GBP|Low: £316 GBP|High: £4,061 GBP|Avg: £973 GBP|+1.5%
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
Yadav Diamonds
October 30, 2026
Retailer 15£316 GBP
Retailer 14£354 GBP
Retailer 6£393 GBP
Retailer 10£393 GBP
Retailer 2£503 GBP
Retailer 4£506 GBP
Retailer 9£643 GBP
Retailer 3£677 GBP
Retailer 1£718 GBP
Retailer 8£915 GBP
Retailer 12£940 GBP
Retailer 13£1,392 GBP
Retailer 5£1,503 GBP
Retailer 11£1,600 GBP
Retailer 7£2,343 GBP
Yadav Diamonds£4,061 GBP

6 data points across 16 retailers

16 retailers£316 GBP to £4,061 GBP

A
Cheapest Retailer
-
£316 GBP
$421 USD
A
Retailer 2
-
£354 GBP
$472 USD
View
A
Retailer 3
-
£393 GBP
$523 USD
View
A
Retailer 4
-
£393 GBP
$523 USD
View
A
Retailer 5
-
£503 GBP
$670 USD
View
B+
Retailer 6
-
£506 GBP
$674 USD
View
A
Retailer 7
-
£643 GBP
€815 EUR
View
A
Retailer 8
-
£677 GBP
$901 USD
View
A
Retailer 9
-
£718 GBP
View
A
Retailer 10
-
£915 GBP
A$1,875 AUD
View
A
Retailer 11
-
£940 GBP
ZAR 20,230 ZAR
View
B+
Retailer 12
-
£1,392 GBP
$1,854 USD
View
B+
Retailer 13
-
£1,503 GBP
$2,001 USD
View
B+
Retailer 14
-
£1,600 GBP
View
B
Retailer 15
-
£2,343 GBP
$3,120 USD
View
Most Expensive
B
Yadav Diamonds
13357849 · Oct 30
£4,061 GBP
$5,408 USD
View
15 more retailers have this diamond
Prices start from £316 GBPSave up to £3,745 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
£316 GBP