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Round|Lab Grown|IGI

1.30ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG781609680

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781609680

Diamond specifications and retailer prices

From $259 AUD
As of November 3, 2026
Save $1,238 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,497 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781609680 or 781609680. Listed at 18 retailers as of November 3, 2026, with prices from $259 to $1,497, a $1,238 spread on the same certified stone. MOH London lists it at $1,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781609680
Dimensions7.00 × 7.02 × 4.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm7.02 mm1.30 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781609680
Side View
Table 56.0%Crown 33.8°Girdle: MediumPavilion 41°Culet: NoneDepth 61.7%

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 3
Current: $1,497 AUD|Low: $251 AUD|High: $1,535 AUD|Avg: $683 AUD|-1.3%
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
Retailer 16
November 5, 2026
Retailer 12$259 AUD
Retailer 11$300 AUD
Retailer 6$321 AUD
Retailer 8$324 AUD
Retailer 16$567 AUD
Retailer 2$571 AUD
Retailer 10$593 AUD
Retailer 14$631 AUD
Retailer 13$679 AUD
Retailer 7$821 AUD
Retailer 15$1,000 AUD
Retailer 5$1,031 AUD
Retailer 9$1,090 AUD
Retailer 3$1,109 AUD
Retailer 4$1,159 AUD
MOH London$1,497 AUD

44 data points across 16 retailers

18 retailers$259 AUD to $1,497 AUD

A
Cheapest Retailer
-
$259 AUD
A
Retailer 2
-
$300 AUD
View
A
Retailer 3
-
$321 AUD
View
Retailer 4
-
$324 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$567 AUD
View
A
Retailer 6
-
$571 AUD
View
A
Retailer 7
-
$593 AUD
View
A
Retailer 8
-
$631 AUD
View
B+
Retailer 9
-
$679 AUD
View
B+
Retailer 10
-
$821 AUD
View
B+
Retailer 11
-
$821 AUD
View
Retailer 12
-
$1,000 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$1,031 AUD
View
B
Retailer 14
-
$1,090 AUD
View
B
Retailer 15
-
$1,109 AUD
View
B
Retailer 16
-
$1,159 AUD
View
Most Expensive
B
MOH London
LG781609680 · Nov 5
$1,497 AUD
£825 GBP
View
16 more retailers have this diamond
Prices start from $259 AUDSave up to $1,238 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
1.30ct Round
$259 AUD