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Emerald|Lab Grown|IGI

1.10ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG608359890

Shape and cutting style on the report: Emerald cut

Certificate IGI LG608359890

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of October 30, 2026
Save £1,113 GBP (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,246 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.1ct lab-grown emerald diamond

This 1.1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG608359890 or 608359890. Listed at 20 retailers as of October 29, 2026, with prices from £134 to £1,246, a £1,113 spread on the same certified stone. Brilliant Earth lists it at £1,246. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608359890
Dimensions5.02 × 5.02 × 6.89 mm
L/W Ratio1.00
Culet sizeLarge
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
5.02 mm5.02 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608359890
Side View
Table 61.0%Crown 26.9°Girdle: THN-MEDPavilion 37.1°Culet: LargeDepth 63.3%

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: £1,246 GBP|Low: £128 GBP|High: £1,246 GBP|Avg: £376 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
Retailer 16
October 31, 2026
Retailer 15£134 GBP
Retailer 8£149 GBP
Retailer 6£155 GBP
Retailer 5£166 GBP
Retailer 16£166 GBP
Retailer 13£285 GBP
Retailer 10£285 GBP
Retailer 3£293 GBP
Retailer 9£298 GBP
Retailer 2£393 GBP
Retailer 7£403 GBP
Retailer 14£405 GBP
Retailer 4£533 GBP
Retailer 12£614 GBP
Retailer 11£779 GBP
Brilliant Earth£1,246 GBP

45 data points across 16 retailers

20 retailers£134 GBP to £1,246 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£155 GBP
$208 USD
View
A
Retailer 4
-
£166 GBP
$222 USD
View
A
Retailer 5
-
£166 GBP
$222 USD
View
A
Retailer 6
-
£285 GBP
ZAR 6,164 ZAR
View
A
Retailer 7
-
£285 GBP
€364 EUR
View
A
Retailer 8
-
£293 GBP
$393 USD
View
A
Retailer 9
-
£298 GBP
View
A
Retailer 10
-
£393 GBP
$527 USD
View
A
Retailer 11
-
£403 GBP
$540 USD
View
A
Retailer 12
-
£405 GBP
A$834 AUD
View
B+
Retailer 13
-
£479 GBP
$642 USD
View
B+
Retailer 14
-
£533 GBP
$714 USD
View
B+
Retailer 15
-
£542 GBP
SGD 982 SGD
View
B+
Retailer 16
-
£574 GBP
$769 USD
View
B+
Retailer 17
-
£614 GBP
A$1,265 AUD
View
B+
Retailer 18
-
£779 GBP
View
B
Retailer 19
-
£841 GBP
$1,127 USD
View
Most Expensive
B
Brilliant Earth
20666675A · Oct 29
£1,246 GBP
$1,670 USD
View
19 more retailers have this diamond
Prices start from £134 GBPSave up to £1,113 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
1.10ct Emerald
£134 GBP