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Emerald|Lab Grown|IGI

1.34ct F IF Emerald Lab Grown Diamond

VG • F/IF • IGI LG849626338

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849626338

Diamond specifications and retailer prices

From £170 GBP
As of November 4, 2026
Save £1,130 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,300 GBP at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.34ct lab-grown emerald diamond

This 1.34ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG849626338 or 849626338. Listed at 14 retailers as of November 1, 2026, with prices from £170 to £1,300, a £1,130 spread on the same certified stone. Rare Carat lists it at £1,300. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.34
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle44.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849626338
Dimensions7.33 × 5.17 × 3.55 mm
L/W Ratio1.42
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
7.33 mm5.17 mm1.34 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849626338
Side View
Table 67.0%Crown 33.6°Girdle: MediumPavilion 44.7°Culet: LargeDepth 68.7%

Caratlytics Score

How it works →
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: Nov 4
Current: £1,300 GBP|Low: £170 GBP|High: £1,300 GBP|Avg: £549 GBP
Rare Carat
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
November 5, 2026
Retailer 8£170 GBP
Retailer 14£198 GBP
Retailer 11£211 GBP
Retailer 13£221 GBP
Retailer 5£359 GBP
Retailer 2£391 GBP
Retailer 4£449 GBP
Retailer 12£679 GBP
Retailer 7£681 GBP
Retailer 3£713 GBP
Retailer 6£718 GBP
Retailer 9£847 GBP
Retailer 10£955 GBP
Rare Carat£1,300 GBP

8 data points across 14 retailers

14 retailers£170 GBP to £1,300 GBP

A
Cheapest Retailer
-
£170 GBP
A
Retailer 2
-
£198 GBP
View
A
Retailer 3
-
£211 GBP
View
A
Retailer 4
-
£221 GBP
View
Final sale: no returns
A
Retailer 5
-
£359 GBP
View
A
Retailer 6
-
£391 GBP
View
A
Retailer 7
-
£449 GBP
View
B+
Retailer 8
-
£679 GBP
View
B+
Retailer 9
-
£681 GBP
View
B+
Retailer 10
-
£713 GBP
View
B+
Retailer 11
-
£718 GBP
View
B
Retailer 12
-
£847 GBP
View
B
Retailer 13
-
£955 GBP
View
Most Expensive
B
Rare Carat
LRF289F-16_l_849626338 · Nov 1
£1,300 GBP
$1,755 USD
View
13 more retailers have this diamond
Prices start from £170 GBPSave up to £1,130 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
1.34ct Emerald
£170 GBP