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Emerald|Lab Grown|IGI

1.33ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG737556356

Shape and cutting style on the report: Emerald cut

Certificate IGI LG737556356

Diamond specifications and retailer prices

From £162 GBP
$216 USD
As of October 30, 2026
Save £1,400 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,562 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737556356 or 737556356. Listed at 21 retailers as of October 29, 2026, with prices from £162 to £1,562, a £1,400 spread on the same certified stone. Do Amore Diamonds lists it at £1,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737556356
Dimensions7.75 × 5.03 × 3.38 mm
L/W Ratio1.54
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
7.75 mm5.03 mm1.33 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737556356
Side View
Table 61.0%Crown 29.5°Girdle: MediumPavilion 40.3°Culet: LNGDepth 67.2%

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 30
Current: £420 GBP|Low: £129 GBP|High: £1,299 GBP|Avg: £537 GBP|+4.4%
Retailer 1
Retailer 2
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Retailer 18
October 30, 2026
Retailer 16£162 GBP
Retailer 8£182 GBP
Retailer 6£188 GBP
Retailer 3£201 GBP
Retailer 17£201 GBP
Retailer 18£345 GBP
Retailer 11£382 GBP
Retailer 7£387 GBP
Retailer 1£420 GBP
Retailer 9£541 GBP
Retailer 12£542 GBP
Retailer 15£650 GBP
Retailer 2£715 GBP
Retailer 4£870 GBP
Retailer 5£874 GBP
Retailer 13£892 GBP
Retailer 10£935 GBP
Retailer 14£1,280 GBP

45 data points across 18 retailers

21 retailers£162 GBP to £1,562 GBP

A
Cheapest Retailer
-
£162 GBP
$216 USD
A
Retailer 2
-
£182 GBP
$242 USD
View
Final sale: no returns
A
Retailer 3
-
£188 GBP
$251 USD
View
A
Retailer 4
-
£201 GBP
$268 USD
View
A
Retailer 5
-
£201 GBP
$268 USD
View
A
Retailer 6
-
£298 GBP
HK$3,100 HKD
View
A
Retailer 7
-
£345 GBP
$459 USD
View
A
Retailer 8
-
£382 GBP
ZAR 8,218 ZAR
View
A
Retailer 9
-
£387 GBP
$515 USD
View
A
Retailer 10
-
£420 GBP
View
B+
Retailer 11
-
£541 GBP
$721 USD
View
A
Retailer 12
-
£542 GBP
A$1,111 AUD
View
B+
Retailer 13
-
£650 GBP
$865 USD
View
B+
Retailer 14
-
£715 GBP
$952 USD
View
B+
Retailer 15
-
£843 GBP
$1,123 USD
View
B+
Retailer 16
-
£870 GBP
View
B+
Retailer 17
-
£874 GBP
SGD 1,572 SGD
View
B+
Retailer 18
-
£892 GBP
View
B
Retailer 19
-
£935 GBP
$1,245 USD
View
B
Retailer 20
-
£1,280 GBP
$1,705 USD
View
Most Expensive
B
Do Amore Diamonds
27-3236A96DF · Oct 29
£1,562 GBP
$2,080 USD
View
20 more retailers have this diamond
Prices start from £162 GBPSave up to £1,400 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
£162 GBP