Emerald|Lab Grown|IGI

5.57ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG811630489

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811630489

Diamond specifications and retailer prices

From £1,034 GBP
$1,386 USD
As of October 29, 2026
Save £2,603 GBP (72%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £9,829 GBP at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 5.57ct lab-grown emerald diamond

This 5.57ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811630489 or 811630489. Listed at 17 retailers as of October 29, 2026, with a 252% 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

5.57
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811630489
Dimensions12.08 × 8.22 × 5.55 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
12.08 mm8.22 mm5.57 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811630489
Side View
Table 63.0%Crown 37.9°Girdle: Slightly ThickPavilion 40.2°Culet: LargeDepth 67.5%

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 29
Current: £1,510 GBP|Low: £925 GBP|High: £4,081 GBP|Avg: £2,154 GBP|-0.5%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 6£925 GBP
Retailer 5£1,006 GBP
Retailer 17£1,034 GBP
Retailer 4£1,058 GBP
Retailer 11£1,198 GBP
Retailer 1£1,510 GBP
Retailer 2£1,699 GBP
Retailer 3£2,010 GBP
Retailer 13£2,054 GBP
Retailer 8£2,087 GBP
Retailer 12£2,171 GBP
Retailer 10£2,179 GBP
Retailer 7£2,593 GBP
Retailer 15£3,077 GBP
Retailer 14£3,463 GBP
Retailer 16£3,637 GBP
Retailer 9£4,081 GBP

29 data points across 17 retailers

17 retailers£1,034 GBP to £3,637 GBP

Retailer 1
-
£925 GBP
$1,239 USD
Price last confirmed 38 days ago
Retailer 2
-
£925 GBP
$1,239 USD
View
Price last confirmed 30 days ago
Retailer 3
-
£1,006 GBP
$1,348 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
£1,034 GBP
$1,386 USD
View
Final sale: no returns
Retailer 5
-
£1,058 GBP
$1,417 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
£1,198 GBP
$1,605 USD
View
A
Retailer 7
-
£1,510 GBP
View
Retailer 8
-
£1,699 GBP
$2,277 USD
View
Price last confirmed 7 days ago
Retailer 9
-
£2,010 GBP
$2,693 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
£2,054 GBP
$2,752 USD
View
B+
Retailer 11
-
£2,087 GBP
$2,797 USD
View
Retailer 12
-
£2,171 GBP
A$4,476 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
£2,179 GBP
ZAR 47,159 ZAR
View
B+
Retailer 14
-
£3,077 GBP
$4,123 USD
View
Retailer 15
-
£3,463 GBP
View
Price last confirmed 12 days ago
B
Retailer 16
-
£3,637 GBP
SGD 6,586 SGD
View
Most Expensive
Brilliant Earth
20765396A · Oct 1
£9,829 GBP
$13,170 USD
View
Price last confirmed 29 days ago
16 more retailers have this diamond
Prices start from £1,034 GBPSave up to £2,603 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
5.57ct Emerald
£1,034 GBP