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Round|Lab Grown|IGI

3.05ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492136754

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492136754

Diamond specifications and retailer prices

From €1,486 EUR
$1,660 USD
As of October 31, 2026
11 retailers carry this diamond
Most expensive: €12,390 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown round diamond

This 3.05ct 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 LG492136754 or 492136754. Listed at 11 retailers as of October 31, 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

3.05
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492136754
Dimensions9.30 × 9.25 × 5.70 mm
L/W Ratio1.01
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
9.30 mm9.25 mm3.05 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492136754
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €12,390 EUR|Low: €1,486 EUR|High: €13,972 EUR|Avg: €7,207 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
Retailer 12
Retailer 13
October 30, 2026
Retailer 2€1,486 EUR
Retailer 7€5,221 EUR
Retailer 4€5,273 EUR
Retailer 11€5,472 EUR
Retailer 10€5,848 EUR
Retailer 13€6,051 EUR
Retailer 8€6,056 EUR
Retailer 3€6,453 EUR
Retailer 12€7,189 EUR
Retailer 6€7,327 EUR
Retailer 9€9,348 EUR
MOH London€12,390 EUR
Retailer 5€13,972 EUR

19 data points across 13 retailers

11 retailers

B+
Cheapest Retailer
-
€1,486 EUR
$1,660 USD
Retailer 2
-
€5,221 EUR
$5,833 USD
View
Price under review
Retailer 3
-
€5,472 EUR
$6,113 USD
View
Price under review
Retailer 4
-
€5,848 EUR
$6,533 USD
View
Price under review
Final sale: no returns
Retailer 5
-
€6,051 EUR
$6,760 USD
View
Price under review
Retailer 6
-
€6,056 EUR
$6,766 USD
View
Price under review
Retailer 7
-
€6,056 EUR
$6,766 USD
View
Price under review
Retailer 8
-
€7,189 EUR
$8,032 USD
View
Price under review
Most Expensive
MOH London
LG492136754 · Oct 29
€12,390 EUR
£10,899 GBP
View
Price under review
8 more retailers have this diamond
Prices start from €1,486 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.

B+
3.05ct Round
€1,486 EUR