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Emerald|Lab Grown|IGI

1.33ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG831696294

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831696294

Diamond specifications and retailer prices

From £246 GBP
$330 USD
As of October 30, 2026
Save £1,978 GBP (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,224 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.33ct lab-grown emerald diamond

This 1.33ct 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 LG831696294 or 831696294. Listed at 14 retailers as of October 30, 2026, with prices from £246 to £2,224, a £1,978 spread on the same certified stone. Brilliant Earth lists it at £2,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696294
Dimensions7.28 × 5.20 × 3.54 mm
L/W Ratio1.40
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
7.28 mm5.20 mm1.33 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696294
Side View
Table 64.0%Crown 34.1°Girdle: Slightly ThickPavilion 40°Culet: LargeDepth 68.1%

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: Oct 30
Current: £2,224 GBP|Low: £246 GBP|High: £2,627 GBP|Avg: £895 GBP|-15.3%
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
October 31, 2026
Retailer 11£246 GBP
Retailer 9£388 GBP
Retailer 6£446 GBP
Retailer 8£466 GBP
Retailer 2£480 GBP
Retailer 7£483 GBP
Retailer 3£689 GBP
Retailer 12£802 GBP
Retailer 4£834 GBP
Retailer 5£908 GBP
Retailer 13£950 GBP
Retailer 10£1,089 GBP
Retailer 14£2,105 GBP
Brilliant Earth£2,224 GBP

19 data points across 14 retailers

14 retailers£246 GBP to £2,224 GBP

A
Cheapest Retailer
-
£246 GBP
$330 USD
Final sale: no returns
A
Retailer 2
-
£388 GBP
$520 USD
View
A
Retailer 3
-
£446 GBP
$597 USD
View
A
Retailer 4
-
£466 GBP
ZAR 10,091 ZAR
View
A
Retailer 5
-
£480 GBP
View
A
Retailer 6
-
£483 GBP
€616 EUR
View
B+
Retailer 7
-
£689 GBP
$923 USD
View
B+
Retailer 8
-
£802 GBP
$1,075 USD
View
B+
Retailer 9
-
£834 GBP
$1,117 USD
View
B
Retailer 10
-
£908 GBP
$1,217 USD
View
B
Retailer 11
-
£950 GBP
SGD 1,721 SGD
View
B+
Retailer 12
-
£1,089 GBP
View
B
Retailer 13
-
£2,105 GBP
$2,820 USD
View
Most Expensive
B
Brilliant Earth
21813563A · Oct 30
£2,224 GBP
$2,980 USD
View
13 more retailers have this diamond
Prices start from £246 GBPSave up to £1,978 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
1.33ct Emerald
£246 GBP