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Emerald|Lab Grown|IGI

1.35ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG845672262

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845672262

Diamond specifications and retailer prices

From £298 GBP
$399 USD
As of October 27, 2026
Save £1,399 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,866 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.35ct lab-grown emerald diamond

This 1.35ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845672262 or 845672262. Listed at 21 retailers as of October 27, 2026, with a 470% 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

1.35
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845672262
Dimensions8.16 × 5.30 × 3.25 mm
L/W Ratio1.54
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
8.16 mm5.30 mm1.35 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845672262
Side View
Table 67.0%Crown 29.5°Girdle: MediumPavilion 34.9°Culet: LargeDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £565 GBP|Low: £298 GBP|High: £1,697 GBP|Avg: £822 GBP|-0.1%
Retailer 1
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Retailer 21
October 27, 2026
Retailer 8£298 GBP
Retailer 21£334 GBP
Retailer 17£369 GBP
Retailer 18£369 GBP
Retailer 6£375 GBP
Retailer 16£478 GBP
Retailer 5£528 GBP
Retailer 1£565 GBP
Retailer 7£590 GBP
Retailer 12£602 GBP
Retailer 10£611 GBP
Retailer 3£624 GBP
Retailer 20£734 GBP
Retailer 2£807 GBP
Retailer 19£1,187 GBP
Retailer 14£1,214 GBP
Retailer 11£1,223 GBP
Retailer 4£1,353 GBP
Retailer 9£1,365 GBP
Retailer 15£1,445 GBP
Retailer 13£1,697 GBP

6 data points across 21 retailers

21 retailers£298 GBP to £1,697 GBP

A
Cheapest Retailer
-
£298 GBP
$399 USD
A
Retailer 2
-
£334 GBP
$447 USD
View
A
Retailer 3
-
£369 GBP
$495 USD
View
A
Retailer 4
-
£369 GBP
$495 USD
View
A
Retailer 5
-
£478 GBP
$640 USD
View
A
Retailer 6
-
£528 GBP
$707 USD
View
B+
Retailer 7
-
£565 GBP
€721 EUR
View
B+
Retailer 8
-
£590 GBP
$790 USD
View
B+
Retailer 9
-
£602 GBP
View
B+
Retailer 10
-
£611 GBP
$819 USD
View
Retailer 11
-
£624 GBP
ZAR 13,516 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£734 GBP
$983 USD
View
B+
Retailer 13
-
£807 GBP
$1,081 USD
View
B
Retailer 14
-
£1,187 GBP
$1,590 USD
View
B
Retailer 15
-
£1,214 GBP
$1,626 USD
View
B
Retailer 16
-
£1,223 GBP
CA$2,276 CAD
View
B
Retailer 17
-
£1,353 GBP
$1,813 USD
View
B
Retailer 18
-
£1,365 GBP
$1,828 USD
View
B
Retailer 19
-
£1,445 GBP
View
B
Retailer 20
-
£1,697 GBP
$2,274 USD
View
Most Expensive
Brilliant Earth
22269666A · Oct 28
£2,866 GBP
$3,840 USD
View
Price under review
20 more retailers have this diamond
Prices start from £298 GBPSave up to £1,399 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
1.35ct Emerald
£298 GBP