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Round|Lab Grown|IGI

3.10ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG483113327

Shape and cutting style on the report: Round brilliant

Certificate IGI LG483113327

Diamond specifications and retailer prices

From $709 AUD
As of November 5, 2026
Save $2,958 AUD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,666 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG483113327 or 483113327. Listed at 20 retailers as of November 3, 2026, with prices from $709 to $3,666, a $2,958 spread on the same certified stone. MOH London lists it at $3,666. 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

3.10
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483113327
Dimensions9.43 × 9.39 × 5.71 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
9.43 mm9.39 mm3.10 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483113327
Side View
Table 58.0%Crown 32.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,666 AUD|Low: $680 AUD|High: $4,600 AUD|Avg: $1,858 AUD
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 18$709 AUD
Retailer 6$793 AUD
Retailer 3$879 AUD
Retailer 9$879 AUD
Retailer 16$1,079 AUD
Retailer 15$1,179 AUD
Retailer 5$1,301 AUD
Retailer 12$1,340 AUD
Retailer 2$1,603 AUD
Retailer 10$1,676 AUD
Retailer 13$1,907 AUD
Retailer 14$2,080 AUD
Retailer 17$2,107 AUD
Retailer 7$2,310 AUD
Retailer 4$2,783 AUD
Retailer 8$2,861 AUD
Retailer 11$3,186 AUD
MOH London$3,666 AUD

40 data points across 18 retailers

20 retailers$709 AUD to $3,666 AUD

A
Cheapest Retailer
-
$709 AUD
A
Retailer 2
-
$793 AUD
View
Retailer 3
-
$879 AUD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$879 AUD
View
A
Retailer 5
-
$969 AUD
View
A
Retailer 6
-
$1,079 AUD
View
B+
Retailer 7
-
$1,179 AUD
View
A
Retailer 8
-
$1,301 AUD
View
A
Retailer 9
-
$1,340 AUD
View
A
Retailer 10
-
$1,603 AUD
View
B+
Retailer 11
-
$1,676 AUD
View
B+
Retailer 12
-
$1,907 AUD
View
B+
Retailer 13
-
$2,080 AUD
View
Retailer 14
-
$2,107 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$2,310 AUD
View
B+
Retailer 16
-
$2,500 AUD
View
B
Retailer 17
-
$2,783 AUD
View
B
Retailer 18
-
$2,861 AUD
View
B
Retailer 19
-
$3,186 AUD
View
Most Expensive
B
MOH London
LG483113327 · Nov 3
$3,666 AUD
£2,021 GBP
View
19 more retailers have this diamond
Prices start from $709 AUDSave up to $2,958 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.

A
3.10ct Round
$709 AUD