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Round|Lab Grown|IGI

3.12ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG497182061

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497182061

Diamond specifications and retailer prices

From €786 EUR
As of November 4, 2026
7 retailers carry this diamond
Most expensive: €1,749 EUR at MOH London · As of October 1, 2026
View at MOH London

About this 3.12ct lab-grown round diamond

This 3.12ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497182061 or 497182061. Listed at 7 retailers as of November 4, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.12
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497182061
Dimensions9.31 × 9.34 × 5.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.31 mm9.34 mm3.12 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497182061
Side View
Table 56.5%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,749 EUR|Low: €385 EUR|High: €3,056 EUR|Avg: €1,257 EUR|+1.2%
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
October 10, 2026
Retailer 8€385 EUR
Retailer 9€427 EUR
Retailer 7€563 EUR
Retailer 2€786 EUR
Retailer 11€968 EUR
Retailer 10€1,027 EUR
Retailer 6€1,100 EUR
Retailer 12€1,100 EUR
Retailer 5€1,143 EUR
Retailer 3€1,647 EUR
MOH London€1,749 EUR
Retailer 4€2,806 EUR
Retailer 13€3,056 EUR

7 data points across 13 retailers

7 retailers

Retailer 1
-
€330 EUR
Price last confirmed 29 days ago
Retailer 2
-
€385 EUR
View
Price last confirmed 31 days ago
Retailer 3
-
€427 EUR
View
Price last confirmed 35 days ago
A
Retailer 4
-
€786 EUR
View
Retailer 5
-
€1,513 EUR
View
Price last confirmed 30 days ago
Retailer 6
-
€1,647 EUR
View
Price last confirmed 29 days ago
Most Expensive
MOH London
LG497182061 · Oct 1
€1,749 EUR
£1,546 GBP
View
Price last confirmed 36 days ago
6 more retailers have this diamond
Prices start from €786 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
3.12ct Round
€786 EUR