Emerald|Lab Grown|IGI

1.04ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG825642120

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825642120

Diamond specifications and retailer prices

From £125 GBP
$166 USD
As of October 27, 2026
Save £414 GBP (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,081 GBP at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825642120 or 825642120. Listed at 18 retailers as of October 27, 2026, with a 332% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825642120
Dimensions6.92 × 4.70 × 3.25 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
6.92 mm4.70 mm1.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825642120
Side View
Table 64.0%Crown 33.1°Girdle: MediumPavilion 43.5°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 27
Current: £1,081 GBP|Low: £106 GBP|High: £1,081 GBP|Avg: £362 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
Retailer 15
October 29, 2026
Retailer 13£125 GBP
Retailer 15£139 GBP
Retailer 6£145 GBP
Retailer 3£155 GBP
Retailer 12£155 GBP
Retailer 7£229 GBP
Retailer 8£273 GBP
Retailer 2£315 GBP
Retailer 14£315 GBP
Retailer 9£377 GBP
Retailer 4£498 GBP
Retailer 11£526 GBP
Retailer 5£539 GBP
Retailer 10£728 GBP
Brilliant Earth£1,081 GBP

43 data points across 15 retailers

18 retailers£125 GBP to £539 GBP

A
Cheapest Retailer
-
£125 GBP
$166 USD
Retailer 2
-
£134 GBP
$179 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£139 GBP
$185 USD
View
Final sale: no returns
A
Retailer 4
-
£145 GBP
$193 USD
View
A
Retailer 5
-
£155 GBP
$206 USD
View
A
Retailer 6
-
£155 GBP
$206 USD
View
Retailer 7
-
£155 GBP
$207 USD
View
Price last confirmed 36 days ago
Retailer 8
-
£164 GBP
$219 USD
View
Price last confirmed 37 days ago
B+
Retailer 9
-
£229 GBP
$305 USD
View
A
Retailer 10
-
£273 GBP
View
A
Retailer 11
-
£315 GBP
€399 EUR
View
A
Retailer 12
-
£315 GBP
$420 USD
View
B+
Retailer 13
-
£377 GBP
A$773 AUD
View
B+
Retailer 14
-
£498 GBP
$663 USD
View
B
Retailer 15
-
£526 GBP
$700 USD
View
B+
Retailer 16
-
£539 GBP
$717 USD
View
Retailer 17
-
£728 GBP
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
21322889A · Oct 22
£1,081 GBP
$1,440 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from £125 GBPSave up to £414 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
1.04ct Emerald
£125 GBP