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Round|Lab Grown|IGI

3.10ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG496107388

Shape and cutting style on the report: Round brilliant

Certificate IGI LG496107388

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)
21 retailers carry this diamond
Most expensive: $3,666 AUD at MOH London · As of November 1, 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 LG496107388 or 496107388. Listed at 21 retailers as of November 1, 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496107388
Dimensions9.33 × 9.37 × 5.77 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
9.33 mm9.37 mm3.10 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496107388
Side View
Table 56.5%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.8%

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: $610 AUD|High: $55,487 AUD|Avg: $1,945 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 4$793 AUD
Retailer 7$793 AUD
Retailer 3$879 AUD
Retailer 10$969 AUD
Retailer 16$1,079 AUD
Retailer 15$1,179 AUD
Retailer 6$1,301 AUD
Retailer 12$1,340 AUD
Retailer 9$1,676 AUD
Retailer 14$1,907 AUD
Retailer 17$2,107 AUD
Retailer 8$2,310 AUD
Retailer 11$2,361 AUD
Retailer 2$2,500 AUD
Retailer 5$2,783 AUD
MOH London$3,666 AUD
Retailer 13$55,487 AUD

33 data points across 18 retailers

21 retailers$709 AUD to $3,666 AUD

A
Cheapest Retailer
-
$709 AUD
A
Retailer 2
-
$793 AUD
View
Final sale: no returns
A
Retailer 3
-
$793 AUD
View
A
Retailer 4
-
$879 AUD
View
Retailer 5
-
$879 AUD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$969 AUD
View
A
Retailer 7
-
$1,079 AUD
View
B+
Retailer 8
-
$1,179 AUD
View
A
Retailer 9
-
$1,301 AUD
View
A
Retailer 10
-
$1,340 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
-
$2,361 AUD
View
B
Retailer 17
-
$2,500 AUD
View
B
Retailer 18
-
$2,500 AUD
View
B
Retailer 19
-
$2,783 AUD
View
Most Expensive
B
MOH London
LG496107388 · Nov 1
$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