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Round|Lab Grown|IGI

3.00ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG490193307

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490193307

Diamond specifications and retailer prices

From $2,343 AUD
As of November 5, 2026
12 retailers carry this diamond
Most expensive: $19,305 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 3ct lab-grown round diamond

This 3ct 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 LG490193307 or 490193307. Listed at 12 retailers as of November 5, 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

3.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490193307
Dimensions9.13 × 9.04 × 5.77 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
9.13 mm9.04 mm3.00 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490193307
Side View
Table 59.5%Crown 36.4°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.4%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $19,305 AUD|Low: $2,343 AUD|High: $21,933 AUD|Avg: $11,119 AUD|-0.3%
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
Retailer 15
November 5, 2026
Retailer 8$2,343 AUD
Retailer 10$8,201 AUD
Retailer 13$8,594 AUD
Retailer 6$9,052 AUD
Retailer 14$9,184 AUD
Retailer 2$9,335 AUD
Retailer 3$9,512 AUD
Retailer 11$9,512 AUD
Retailer 4$9,514 AUD
Retailer 5$10,141 AUD
Retailer 15$11,292 AUD
Retailer 9$11,509 AUD
Retailer 12$14,684 AUD
MOH London$19,305 AUD
Retailer 7$21,933 AUD

27 data points across 15 retailers

12 retailers

B+
Cheapest Retailer
-
$2,343 AUD
Retailer 2
-
$8,201 AUD
View
Price under review
Retailer 3
-
$8,594 AUD
View
Price under review
Retailer 4
-
$9,184 AUD
View
Price under review
Final sale: no returns
Retailer 5
-
$9,335 AUD
View
Price under review
Retailer 6
-
$9,512 AUD
View
Price under review
Retailer 7
-
$9,512 AUD
View
Price under review
Retailer 8
-
$9,514 AUD
View
Price under review
Retailer 9
-
$11,292 AUD
View
Price under review
Most Expensive
MOH London
LG490193307 · Nov 5
$19,305 AUD
£10,641 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $2,343 AUD

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+
3.00ct Round
$2,343 AUD