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Round|Lab Grown|IGI

1.56ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG799642460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642460

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of October 29, 2026
Save $1,643 AUD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,950 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642460 or 799642460. Listed at 19 retailers as of October 29, 2026, with prices from $307 to $1,950, a $1,643 spread on the same certified stone. Brilliant Earth lists it at $1,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642460
Dimensions7.50 × 7.46 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.46 mm1.56 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642460
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,950 AUD|Low: $303 AUD|High: $2,021 AUD|Avg: $921 AUD|+41.2%
Brilliant Earth
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
October 30, 2026
Retailer 13$307 AUD
Retailer 2$344 AUD
Retailer 6$359 AUD
Retailer 3$384 AUD
Retailer 7$384 AUD
Retailer 9$653 AUD
Retailer 4$709 AUD
Retailer 15$855 AUD
Retailer 16$961 AUD
Retailer 8$1,016 AUD
Retailer 5$1,234 AUD
Retailer 10$1,242 AUD
Retailer 12$1,303 AUD
Retailer 14$1,547 AUD
Retailer 11$1,554 AUD
Brilliant Earth$1,950 AUD

34 data points across 16 retailers

19 retailers$307 AUD to $1,950 AUD

A
Cheapest Retailer
-
$307 AUD
$216 USD
Retailer 2
-
$310 AUD
$218 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
$344 AUD
$242 USD
View
Final sale: no returns
A
Retailer 4
-
$359 AUD
$252 USD
View
Retailer 5
-
$377 AUD
$265 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
$384 AUD
$270 USD
View
A
Retailer 7
-
$384 AUD
$270 USD
View
B+
Retailer 8
-
$653 AUD
$459 USD
View
A
Retailer 9
-
$709 AUD
$498 USD
View
A
Retailer 10
-
$855 AUD
$601 USD
View
A
Retailer 11
-
$961 AUD
$675 USD
View
B+
Retailer 12
-
$1,016 AUD
$714 USD
View
Retailer 13
-
$1,228 AUD
$863 USD
View
Price last confirmed 39 days ago
B+
Retailer 14
-
$1,234 AUD
$867 USD
View
B+
Retailer 15
-
$1,242 AUD
SGD 1,179 SGD
View
B+
Retailer 16
-
$1,303 AUD
$916 USD
View
B+
Retailer 17
-
$1,547 AUD
£856 GBP
View
B+
Retailer 18
-
$1,554 AUD
$1,092 USD
View
Most Expensive
B
Brilliant Earth
21503225A · Oct 29
$1,950 AUD
$1,370 USD
View
18 more retailers have this diamond
Prices start from $307 AUDSave up to $1,643 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
1.56ct Round
$307 AUD