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Emerald|Lab Grown|IGI

1.02ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG559284114

Shape and cutting style on the report: Emerald cut

Certificate IGI LG559284114

Diamond specifications and retailer prices

From £198 GBP
$265 USD
As of October 30, 2026
Save £860 GBP (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,702 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG559284114 or 559284114. Listed at 19 retailers as of October 30, 2026, with a 435% 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

1.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559284114
Dimensions6.99 × 4.73 × 3.04 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.99 mm4.73 mm1.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559284114
Side View
Table 64.0%Crown 32.5°Girdle: MediumPavilion 40.8°Culet: LNGDepth 64.3%

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: £464 GBP|Low: £198 GBP|High: £1,058 GBP|Avg: £521 GBP|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3£198 GBP
Retailer 4£199 GBP
Retailer 11£219 GBP
Retailer 12£371 GBP
Retailer 2£393 GBP
Retailer 6£416 GBP
Retailer 1£464 GBP
Retailer 5£590 GBP
Retailer 9£708 GBP
Retailer 10£776 GBP
Retailer 8£976 GBP
Retailer 7£1,058 GBP

42 data points across 12 retailers

19 retailers£198 GBP to £1,058 GBP

Retailer 1
-
£177 GBP
$237 USD
Price last confirmed 31 days ago
A
Retailer 2
-
£198 GBP
$265 USD
View
Final sale: no returns
A
Retailer 3
-
£199 GBP
$266 USD
View
Retailer 4
-
£205 GBP
$275 USD
View
Price last confirmed 37 days ago
Retailer 5
-
£216 GBP
$290 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
£219 GBP
$294 USD
View
B+
Retailer 7
-
£371 GBP
$497 USD
View
B+
Retailer 8
-
£393 GBP
$526 USD
View
B+
Retailer 9
-
£416 GBP
ZAR 9,015 ZAR
View
B+
Retailer 10
-
£464 GBP
View
B
Retailer 11
-
£590 GBP
A$1,216 AUD
View
B
Retailer 12
-
£708 GBP
$949 USD
View
B
Retailer 13
-
£776 GBP
$1,040 USD
View
Retailer 14
-
£779 GBP
$1,044 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
£905 GBP
$1,213 USD
View
B
Retailer 16
-
£944 GBP
View
Retailer 17
-
£976 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
£1,058 GBP
CA$1,968 CAD
View
Most Expensive
Do Amore Diamonds
27-5C3F8ACAC · Oct 31
£1,702 GBP
$2,280 USD
View
Price under review
18 more retailers have this diamond
Prices start from £198 GBPSave up to £860 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
1.02ct Emerald
£198 GBP