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Round|Lab Grown|IGI

0.56ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG851604570

Shape and cutting style on the report: Round brilliant

Certificate IGI LG851604570

Diamond specifications and retailer prices

From €110 EUR
$123 USD
As of November 1, 2026
Save €1,031 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,141 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.56ct lab-grown round diamond

This 0.56ct 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 LG851604570 or 851604570. Listed at 13 retailers as of November 1, 2026, with prices from €110 to €1,141, a €1,031 spread on the same certified stone. MOH London lists it at €1,141. 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

0.56
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851604570
Dimensions5.20 × 5.23 × 3.30 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.20 mm5.23 mm0.56 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851604570
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.3%

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 1
Current: €1,141 EUR|Low: €110 EUR|High: €1,141 EUR|Avg: €366 EUR
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
November 1, 2026
Retailer 6€110 EUR
Retailer 4€123 EUR
Retailer 3€127 EUR
Retailer 5€186 EUR
Retailer 13€210 EUR
Retailer 2€248 EUR
Retailer 8€283 EUR
Retailer 12€342 EUR
Retailer 11€438 EUR
Retailer 10€488 EUR
Retailer 9€490 EUR
Retailer 7€849 EUR
MOH London€1,141 EUR

4 data points across 13 retailers

13 retailers€110 EUR to €1,141 EUR

A
Cheapest Retailer
-
€110 EUR
$123 USD
A
Retailer 2
-
€123 EUR
$137 USD
View
Final sale: no returns
A
Retailer 3
-
€127 EUR
$142 USD
View
A
Retailer 4
-
€186 EUR
$208 USD
View
A
Retailer 5
-
€210 EUR
$235 USD
View
A
Retailer 6
-
€248 EUR
ZAR 4,482 ZAR
View
A
Retailer 7
-
€283 EUR
£249 GBP
View
B+
Retailer 8
-
€342 EUR
$382 USD
View
B+
Retailer 9
-
€438 EUR
$489 USD
View
B
Retailer 10
-
€488 EUR
$545 USD
View
B
Retailer 11
-
€490 EUR
$548 USD
View
B
Retailer 12
-
€849 EUR
$948 USD
View
Most Expensive
B
MOH London
LG851604570 · Nov 1
€1,141 EUR
£1,004 GBP
View
12 more retailers have this diamond
Prices start from €110 EURSave up to €1,031 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
0.56ct Round
€110 EUR