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Emerald|Lab Grown|IGI

3.10ct G VVS2 Emerald Lab Grown Diamond

EX • G/VVS2 • IGI LG804640912

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804640912

Diamond specifications and retailer prices

From £290 GBP
$388 USD
As of October 30, 2026
Save £3,688 GBP (93%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,978 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to 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 LG804640912 or 804640912. Listed at 17 retailers as of October 29, 2026, with prices from £290 to £3,978, a £3,688 spread on the same certified stone. Brilliant Earth lists it at £3,978. 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

3.10
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804640912
Dimensions10.07 × 6.89 × 4.47 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
10.07 mm6.89 mm3.10 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804640912
Side View
Table 71.0%Crown 31.6°Girdle: Slightly ThickPavilion 39.2°Culet: LargeDepth 64.9%

Caratlytics Score

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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: £3,978 GBP|Low: £278 GBP|High: £3,978 GBP|Avg: £932 GBP
Brilliant Earth
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
October 30, 2026
Retailer 12£290 GBP
Retailer 5£359 GBP
Retailer 13£359 GBP
Retailer 9£470 GBP
Retailer 3£570 GBP
Retailer 6£644 GBP
Retailer 2£650 GBP
Retailer 7£755 GBP
Retailer 8£779 GBP
Retailer 11£1,006 GBP
Retailer 4£1,153 GBP
Retailer 14£1,343 GBP
Retailer 10£1,409 GBP
Brilliant Earth£3,978 GBP

42 data points across 14 retailers

17 retailers£290 GBP to £3,978 GBP

A
Cheapest Retailer
-
£290 GBP
$388 USD
Retailer 2
-
£354 GBP
$474 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
£359 GBP
$481 USD
View
A
Retailer 4
-
£359 GBP
$481 USD
View
A
Retailer 5
-
£470 GBP
$630 USD
View
B+
Retailer 6
-
£570 GBP
$764 USD
View
A
Retailer 7
-
£644 GBP
$863 USD
View
A
Retailer 8
-
£650 GBP
View
A
Retailer 9
-
£755 GBP
A$1,556 AUD
View
A
Retailer 10
-
£779 GBP
ZAR 16,853 ZAR
View
A
Retailer 11
-
£834 GBP
$1,118 USD
View
B+
Retailer 12
-
£1,006 GBP
$1,348 USD
View
B+
Retailer 13
-
£1,153 GBP
$1,545 USD
View
B+
Retailer 14
-
£1,181 GBP
$1,582 USD
View
B+
Retailer 15
-
£1,343 GBP
$1,799 USD
View
B+
Retailer 16
-
£1,409 GBP
View
Most Expensive
B
Brilliant Earth
21393705A · Oct 29
£3,978 GBP
$5,330 USD
View
16 more retailers have this diamond
Prices start from £290 GBPSave up to £3,688 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
3.10ct Emerald
£290 GBP