CaratHunter
Plans
Marquise|Lab Grown|IGI

1.53ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG830639975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830639975

Diamond specifications and retailer prices

From $347 AUD
As of November 4, 2026
Save $1,547 AUD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,894 AUD at With Clarity · As of November 5, 2026
View at With Clarity

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830639975 or 830639975. Listed at 12 retailers as of November 4, 2026, with prices from $347 to $1,894, a $1,547 spread on the same certified stone. With Clarity lists it at $1,894. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830639975
Dimensions11.36 × 6.03 × 3.87 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.36 mm6.03 mm1.53 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830639975
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.2%

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 4
Current: $476 AUD|Low: $347 AUD|High: $1,971 AUD|Avg: $1,255 AUD|-7.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 5, 2026
Retailer 6$347 AUD
Retailer 9$403 AUD
Retailer 1$476 AUD
Retailer 2$733 AUD
Retailer 10$1,037 AUD
Retailer 11$1,364 AUD
Retailer 7$1,383 AUD
Retailer 8$1,387 AUD
Retailer 4$1,560 AUD
Retailer 5$1,718 AUD
Retailer 3$1,843 AUD
With Clarity$1,894 AUD

35 data points across 12 retailers

12 retailers$347 AUD to $1,894 AUD

A
Cheapest Retailer
-
$347 AUD
A
Retailer 2
-
$403 AUD
View
A
Retailer 3
-
$476 AUD
View
Retailer 4
-
$733 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,037 AUD
View
B
Retailer 6
-
$1,364 AUD
View
B+
Retailer 7
-
$1,383 AUD
View
B
Retailer 8
-
$1,387 AUD
View
B+
Retailer 9
-
$1,560 AUD
View
B+
Retailer 10
-
$1,718 AUD
View
Retailer 11
-
$1,843 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
With Clarity
830639975 · Nov 5
$1,894 AUD
$1,326 USD
View
11 more retailers have this diamond
Prices start from $347 AUDSave up to $1,547 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
$347 AUD