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Marquise|Lab Grown|IGI

1.53ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG845648845

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845648845

Diamond specifications and retailer prices

From $330 AUD
As of November 2, 2026
Save $1,337 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,667 AUD at Brilliance · As of November 4, 2026
View at Brilliance

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845648845 or 845648845. Listed at 15 retailers as of November 2, 2026, with prices from $330 to $1,667, a $1,337 spread on the same certified stone. Brilliance lists it at $1,667. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845648845
Dimensions11.75 × 6.04 × 3.69 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.75 mm6.04 mm1.53 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845648845
Side View
Table 62.0%Crown 33.9°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.1%

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: Nov 2
Current: $1,667 AUD|Low: $330 AUD|High: $1,667 AUD|Avg: $828 AUD|+2.0%
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
November 5, 2026
Retailer 4$330 AUD
Retailer 6$370 AUD
Retailer 13$383 AUD
Retailer 11$410 AUD
Retailer 12$410 AUD
Retailer 2$497 AUD
Retailer 10$694 AUD
Retailer 14$719 AUD
Retailer 8$764 AUD
Retailer 15$879 AUD
Retailer 7$1,317 AUD
Retailer 5$1,321 AUD
Retailer 3$1,391 AUD
Retailer 9$1,641 AUD
Brilliance$1,667 AUD

15 data points across 15 retailers

15 retailers$330 AUD to $1,667 AUD

A
Cheapest Retailer
-
$330 AUD
A
Retailer 2
-
$370 AUD
View
Final sale: no returns
A
Retailer 3
-
$383 AUD
View
Retailer 4
-
$410 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$410 AUD
View
A
Retailer 6
-
$497 AUD
View
A
Retailer 7
-
$694 AUD
View
A
Retailer 8
-
$719 AUD
View
A
Retailer 9
-
$764 AUD
View
A
Retailer 10
-
$879 AUD
View
B+
Retailer 11
-
$1,317 AUD
View
B+
Retailer 12
-
$1,321 AUD
View
B+
Retailer 13
-
$1,391 AUD
View
B
Retailer 14
-
$1,641 AUD
View
Most Expensive
B
Brilliance
D46264663 · Nov 4
$1,667 AUD
$1,167 USD
View
14 more retailers have this diamond
Prices start from $330 AUDSave up to $1,337 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 Marquise
$330 AUD