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Round|Lab Grown|IGI

0.55ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG821638014

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821638014

Diamond specifications and retailer prices

From €85 EUR
$95 USD
As of November 1, 2026
Save €693 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €778 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821638014 or 821638014. Listed at 16 retailers as of November 1, 2026, with prices from €85 to €778, a €693 spread on the same certified stone. MOH London lists it at €778. 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

0.55
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821638014
Dimensions5.27 × 5.22 × 3.26 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 Faint Blue
Top View
5.27 mm5.22 mm0.55 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821638014
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: Nov 1
Current: €778 EUR|Low: €82 EUR|High: €787 EUR|Avg: €280 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
November 1, 2026
Retailer 12€85 EUR
Retailer 5€95 EUR
Retailer 10€99 EUR
Retailer 11€113 EUR
Retailer 14€113 EUR
Retailer 3€148 EUR
Retailer 7€192 EUR
Retailer 8€201 EUR
Retailer 2€269 EUR
Retailer 4€314 EUR
Retailer 13€340 EUR
Retailer 9€380 EUR
Retailer 6€769 EUR
MOH London€778 EUR

44 data points across 14 retailers

16 retailers€85 EUR to €778 EUR

A
Cheapest Retailer
-
€85 EUR
$95 USD
A
Retailer 2
-
€95 EUR
$106 USD
View
Final sale: no returns
A
Retailer 3
-
€99 EUR
$111 USD
View
A
Retailer 4
-
€113 EUR
$126 USD
View
Retailer 5
-
€113 EUR
$126 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€148 EUR
$165 USD
View
A
Retailer 7
-
€192 EUR
ZAR 3,467 ZAR
View
A
Retailer 8
-
€201 EUR
£177 GBP
View
A
Retailer 9
-
€238 EUR
$266 USD
View
A
Retailer 10
-
€269 EUR
A$463 AUD
View
B+
Retailer 11
-
€314 EUR
$351 USD
View
B+
Retailer 12
-
€340 EUR
$380 USD
View
B+
Retailer 13
-
€380 EUR
$424 USD
View
B+
Retailer 14
-
€393 EUR
$439 USD
View
B
Retailer 15
-
€769 EUR
$860 USD
View
Most Expensive
B
MOH London
LG821638014 · Nov 1
€778 EUR
£684 GBP
View
15 more retailers have this diamond
Prices start from €85 EURSave up to €693 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
0.55ct Round
€85 EUR