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Round|Lab Grown|IGI

1.53ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG811644950

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811644950

Diamond specifications and retailer prices

From $314 AUD
As of November 5, 2026
Save $1,270 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,584 AUD at Brilliance · As of November 4, 2026
View at Brilliance

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811644950 or 811644950. Listed at 22 retailers as of November 4, 2026, with prices from $314 to $1,584, a $1,270 spread on the same certified stone. Brilliance lists it at $1,584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811644950
Dimensions7.43 × 7.39 × 4.56 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
7.43 mm7.39 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811644950
Side View
Table 57.0%Crown 33.8°Girdle: MediumPavilion 41°Culet: NoneDepth 61.5%

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: $1,584 AUD|Low: $314 AUD|High: $1,597 AUD|Avg: $891 AUD
Brilliance
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
Retailer 19
Retailer 20
November 5, 2026
Retailer 12$314 AUD
Retailer 10$350 AUD
Retailer 6$364 AUD
Retailer 3$389 AUD
Retailer 9$389 AUD
Retailer 14$616 AUD
Retailer 4$663 AUD
Retailer 17$666 AUD
Retailer 18$669 AUD
Retailer 2$714 AUD
Retailer 16$860 AUD
Retailer 19$909 AUD
Retailer 15$1,036 AUD
Retailer 7$1,190 AUD
Retailer 5$1,251 AUD
Retailer 11$1,261 AUD
Retailer 8$1,326 AUD
Retailer 20$1,347 AUD
Retailer 13$1,554 AUD
Brilliance$1,584 AUD

28 data points across 20 retailers

22 retailers$314 AUD to $1,584 AUD

A
Cheapest Retailer
-
$314 AUD
A
Retailer 2
-
$350 AUD
View
Final sale: no returns
A
Retailer 3
-
$364 AUD
View
A
Retailer 4
-
$389 AUD
View
Retailer 5
-
$389 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$616 AUD
View
A
Retailer 7
-
$663 AUD
View
A
Retailer 8
-
$666 AUD
View
Retailer 9
-
$669 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$714 AUD
View
A
Retailer 11
-
$796 AUD
View
B+
Retailer 12
-
$860 AUD
View
Retailer 13
-
$909 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$1,036 AUD
View
B+
Retailer 15
-
$1,190 AUD
View
B+
Retailer 16
-
$1,251 AUD
View
B+
Retailer 17
-
$1,261 AUD
View
Retailer 18
-
$1,284 AUD
View
Price last confirmed 101 days ago
B+
Retailer 19
-
$1,326 AUD
View
Retailer 20
-
$1,347 AUD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,554 AUD
View
Most Expensive
B
Brilliance
D43613914 · Nov 4
$1,584 AUD
$1,109 USD
View
21 more retailers have this diamond
Prices start from $314 AUDSave up to $1,270 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
1.53ct Round
$314 AUD