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Emerald|Lab Grown|IGI

2.54ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG831657007

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831657007

Diamond specifications and retailer prices

From £430 GBP
HK$4,500 HKD
As of October 30, 2026
Save £2,078 GBP (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,508 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.54ct lab-grown emerald diamond

This 2.54ct lab-grown emerald sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831657007 or 831657007. Listed at 10 retailers as of October 29, 2026, with prices from £430 to £2,508, a £2,078 spread on the same certified stone. Brilliant Earth lists it at £2,508. 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

2.54
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle47.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831657007
Dimensions9.19 × 6.50 × 4.49 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
9.19 mm6.50 mm2.54 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831657007
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 47.2°Culet: LargeDepth 69.1%

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: £2,508 GBP|Low: £392 GBP|High: £2,642 GBP|Avg: £908 GBP|-5.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8£430 GBP
Retailer 2£490 GBP
Retailer 3£529 GBP
Retailer 5£581 GBP
Retailer 6£619 GBP
Retailer 9£730 GBP
Retailer 7£1,006 GBP
Retailer 10£1,135 GBP
Retailer 4£1,220 GBP
Brilliant Earth£2,508 GBP

25 data points across 10 retailers

10 retailers£430 GBP to £2,508 GBP

A
Cheapest Retailer
-
£430 GBP
HK$4,500 HKD
B+
Retailer 2
-
£490 GBP
$657 USD
View
A
Retailer 3
-
£529 GBP
€675 EUR
View
A
Retailer 4
-
£581 GBP
$779 USD
View
A
Retailer 5
-
£619 GBP
$829 USD
View
Retailer 6
-
£730 GBP
$978 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
£1,006 GBP
$1,348 USD
View
B+
Retailer 8
-
£1,135 GBP
CA$2,113 CAD
View
B+
Retailer 9
-
£1,220 GBP
View
Most Expensive
B
Brilliant Earth
21320647A · Oct 29
£2,508 GBP
$3,360 USD
View
9 more retailers have this diamond
Prices start from £430 GBPSave up to £2,078 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
2.54ct Emerald
£430 GBP