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Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG825654914

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654914

Diamond specifications and retailer prices

From $354 AUD
$248 USD
As of November 2, 2026
Save $1,463 AUD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,816 AUD at With Clarity · As of November 3, 2026
View at With Clarity

About this 1.5ct lab-grown marquise diamond

This 1.5ct 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 LG825654914 or 825654914. Listed at 20 retailers as of November 2, 2026, with prices from $354 to $1,816, a $1,463 spread on the same certified stone. With Clarity lists it at $1,816. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654914
Dimensions11.92 × 5.90 × 3.83 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm5.90 mm1.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654914
Side View
Table 54.0%Crown 32.7°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 64.9%

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: $833 AUD|Low: $354 AUD|High: $1,835 AUD|Avg: $1,016 AUD|+1.0%
Retailer 1
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
With Clarity
November 3, 2026
Retailer 7$354 AUD
Retailer 8$395 AUD
Retailer 4$410 AUD
Retailer 3$438 AUD
Retailer 19$438 AUD
Retailer 13$537 AUD
Retailer 11$678 AUD
Retailer 5$703 AUD
Retailer 17$735 AUD
Retailer 1$833 AUD
Retailer 15$900 AUD
Retailer 12$1,124 AUD
Retailer 16$1,275 AUD
Retailer 18$1,377 AUD
Retailer 2$1,408 AUD
Retailer 9$1,419 AUD
Retailer 6$1,483 AUD
Retailer 10$1,725 AUD
Retailer 14$1,756 AUD
With Clarity$1,816 AUD

29 data points across 20 retailers

20 retailers$354 AUD to $1,816 AUD

A
Cheapest Retailer
-
$354 AUD
$248 USD
A
Retailer 2
-
$395 AUD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$410 AUD
$287 USD
View
Retailer 4
-
$438 AUD
$307 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$438 AUD
$307 USD
View
A
Retailer 6
-
$537 AUD
£296 GBP
View
Retailer 7
-
$678 AUD
$475 USD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$703 AUD
$493 USD
View
A
Retailer 9
-
$735 AUD
$515 USD
View
A
Retailer 10
-
$833 AUD
£460 GBP
View
A
Retailer 11
-
$900 AUD
$631 USD
View
B+
Retailer 12
-
$1,124 AUD
$788 USD
View
B+
Retailer 13
-
$1,275 AUD
View
B+
Retailer 14
-
$1,377 AUD
$965 USD
View
B+
Retailer 15
-
$1,408 AUD
$987 USD
View
B+
Retailer 16
-
$1,419 AUD
SGD 1,344 SGD
View
B
Retailer 17
-
$1,483 AUD
$1,039 USD
View
B
Retailer 18
-
$1,725 AUD
$1,209 USD
View
B
Retailer 19
-
$1,756 AUD
£969 GBP
View
Most Expensive
B
With Clarity
825654914 · Nov 3
$1,816 AUD
$1,273 USD
View
19 more retailers have this diamond
Prices start from $354 AUDSave up to $1,463 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
1.50ct Marquise
$354 AUD