Emerald|Lab Grown|IGI

0.52ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG727578023

Shape and cutting style on the report: Emerald cut

Certificate IGI LG727578023

Diamond specifications and retailer prices

From £125 GBP
$167 USD
As of October 30, 2026
Save £905 GBP (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,030 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG727578023 or 727578023. Listed at 22 retailers as of October 29, 2026, with prices from £125 to £1,030, a £905 spread on the same certified stone. Do Amore Diamonds lists it at £1,030. 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

0.52
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727578023
Dimensions5.60 × 3.77 × 5.60 mm
L/W Ratio1.49
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
5.60 mm3.77 mm0.52 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727578023
Side View
Table 66.0%Crown 36.8°Girdle: MediumPavilion 44.9°Culet: LargeDepth 67.4%

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: £1,030 GBP|Low: £113 GBP|High: £1,030 GBP|Avg: £413 GBP
Do Amore Diamonds
Retailer 2
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Retailer 20
October 30, 2026
Retailer 9£113 GBP
Retailer 18£125 GBP
Retailer 6£130 GBP
Retailer 8£139 GBP
Retailer 12£158 GBP
Retailer 11£194 GBP
Retailer 14£269 GBP
Retailer 17£276 GBP
Retailer 13£292 GBP
Retailer 10£326 GBP
Retailer 5£331 GBP
Retailer 3£362 GBP
Retailer 2£366 GBP
Retailer 4£392 GBP
Retailer 15£492 GBP
Retailer 20£621 GBP
Retailer 19£716 GBP
Retailer 16£773 GBP
Retailer 7£796 GBP
Do Amore Diamonds£1,030 GBP

35 data points across 20 retailers

22 retailers£125 GBP to £1,030 GBP

Retailer 1
-
£113 GBP
$151 USD
Price last confirmed 11 days ago
A
Retailer 2
-
£125 GBP
$167 USD
View
Final sale: no returns
Retailer 3
-
£130 GBP
$174 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£139 GBP
$186 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
£139 GBP
$186 USD
View
A
Retailer 6
-
£158 GBP
$212 USD
View
A
Retailer 7
-
£194 GBP
$260 USD
View
B+
Retailer 8
-
£269 GBP
$360 USD
View
B+
Retailer 9
-
£276 GBP
ZAR 5,981 ZAR
View
B+
Retailer 10
-
£292 GBP
€372 EUR
View
B+
Retailer 11
-
£326 GBP
A$671 AUD
View
B+
Retailer 12
-
£331 GBP
CA$616 CAD
View
B+
Retailer 13
-
£362 GBP
$485 USD
View
B+
Retailer 14
-
£366 GBP
$490 USD
View
B+
Retailer 15
-
£392 GBP
A$809 AUD
View
B
Retailer 16
-
£492 GBP
$659 USD
View
Retailer 17
-
£496 GBP
$665 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
£621 GBP
$832 USD
View
B
Retailer 19
-
£716 GBP
View
B
Retailer 20
-
£773 GBP
$1,036 USD
View
Retailer 21
-
£796 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
32-LG727578023 · Oct 29
£1,030 GBP
$1,380 USD
View
21 more retailers have this diamond
Prices start from £125 GBPSave up to £905 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
0.52ct Emerald
£125 GBP