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Round|Lab Grown|IGI

0.57ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG734539070

Shape and cutting style on the report: Round brilliant

Certificate IGI LG734539070

Diamond specifications and retailer prices

From €101 EUR
$113 USD
As of October 29, 2026
Save €948 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,049 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.57ct lab-grown round diamond

This 0.57ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734539070 or 734539070. Listed at 15 retailers as of October 26, 2026, with prices from €101 to €1,049, a €948 spread on the same certified stone. MOH London lists it at €1,049. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734539070
Dimensions5.31 × 5.25 × 3.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.31 mm5.25 mm0.57 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734539070
Side View
Table 56.0%Crown 33.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,049 EUR|Low: €98 EUR|High: €1,061 EUR|Avg: €314 EUR|+0.1%
MOH London
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 30, 2026
Retailer 12€101 EUR
Retailer 4€113 EUR
Retailer 10€117 EUR
Retailer 11€133 EUR
Retailer 14€133 EUR
Retailer 3€175 EUR
Retailer 7€227 EUR
Retailer 2€253 EUR
Retailer 8€319 EUR
Retailer 6€333 EUR
Retailer 13€404 EUR
Retailer 9€449 EUR
Retailer 5€820 EUR
MOH London€1,049 EUR

42 data points across 14 retailers

15 retailers€101 EUR to €1,049 EUR

A
Cheapest Retailer
-
€101 EUR
$113 USD
A
Retailer 2
-
€113 EUR
$126 USD
View
Final sale: no returns
A
Retailer 3
-
€117 EUR
$131 USD
View
A
Retailer 4
-
€133 EUR
$149 USD
View
A
Retailer 5
-
€133 EUR
$149 USD
View
A
Retailer 6
-
€175 EUR
$195 USD
View
A
Retailer 7
-
€227 EUR
ZAR 4,092 ZAR
View
A
Retailer 8
-
€253 EUR
£222 GBP
View
A
Retailer 9
-
€319 EUR
A$549 AUD
View
B+
Retailer 10
-
€333 EUR
$372 USD
View
B+
Retailer 11
-
€404 EUR
$451 USD
View
B+
Retailer 12
-
€449 EUR
$502 USD
View
B+
Retailer 13
-
€455 EUR
$508 USD
View
B
Retailer 14
-
€820 EUR
$916 USD
View
Most Expensive
B
MOH London
LG734539070 · Oct 26
€1,049 EUR
£923 GBP
View
14 more retailers have this diamond
Prices start from €101 EURSave up to €948 EUR

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
0.57ct Round
€101 EUR