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Round|Lab Grown|IGI

0.31ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG844625188

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844625188

Diamond specifications and retailer prices

From €68 EUR
$76 USD
As of November 1, 2026
Save €549 EUR (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €617 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct lab-grown round diamond

This 0.31ct lab-grown round sits in the sub-half-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844625188 or 844625188. Listed at 11 retailers as of November 1, 2026, with prices from €68 to €617, a €549 spread on the same certified stone. MOH London lists it at €617. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844625188
Dimensions4.35 × 4.33 × 2.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.35 mm4.33 mm0.31 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844625188
Side View
Table 59.0%Crown 34.5°Girdle: THN-MEDPavilion 41.3°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: €617 EUR|Low: €68 EUR|High: €621 EUR|Avg: €229 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8€68 EUR
Retailer 6€79 EUR
Retailer 5€90 EUR
Retailer 7€90 EUR
Retailer 4€134 EUR
Retailer 2€153 EUR
Retailer 9€189 EUR
Retailer 10€270 EUR
Retailer 3€324 EUR
Retailer 11€354 EUR
MOH London€617 EUR

10 data points across 11 retailers

11 retailers€68 EUR to €617 EUR

A
Cheapest Retailer
-
€68 EUR
$76 USD
A
Retailer 2
-
€79 EUR
$88 USD
View
A
Retailer 3
-
€90 EUR
$100 USD
View
Retailer 4
-
€90 EUR
$100 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€134 EUR
$150 USD
View
A
Retailer 6
-
€153 EUR
ZAR 2,754 ZAR
View
A
Retailer 7
-
€189 EUR
$211 USD
View
B+
Retailer 8
-
€270 EUR
$302 USD
View
B+
Retailer 9
-
€324 EUR
$362 USD
View
B+
Retailer 10
-
€354 EUR
$395 USD
View
Most Expensive
B
MOH London
LG844625188 · Nov 1
€617 EUR
£543 GBP
View
10 more retailers have this diamond
Prices start from €68 EURSave up to €549 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
0.31ct Round
€68 EUR