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Marquise|Lab Grown|IGI

1.52ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG805676216

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805676216

Diamond specifications and retailer prices

From $492 AUD
£272 GBP
As of October 30, 2026
Save $1,406 AUD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,898 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.52ct lab-grown marquise diamond

This 1.52ct lab-grown marquise 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 LG805676216 or 805676216. Listed at 12 retailers as of October 26, 2026, with prices from $492 to $1,898, a $1,406 spread on the same certified stone. Brilliant Earth lists it at $1,898. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805676216
Dimensions11.65 × 6.09 × 3.79 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm6.09 mm1.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805676216
Side View
Table 58.0%Crown 34.3°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 62.2%

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 30
Current: $1,898 AUD|Low: $490 AUD|High: $1,898 AUD|Avg: $1,136 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$492 AUD
Retailer 4$709 AUD
Retailer 8$710 AUD
Retailer 9$748 AUD
Retailer 6$770 AUD
Retailer 2$787 AUD
Retailer 7$978 AUD
Retailer 11$1,354 AUD
Retailer 3$1,424 AUD
Retailer 12$1,691 AUD
Retailer 10$1,708 AUD
Brilliant Earth$1,898 AUD

10 data points across 12 retailers

12 retailers$492 AUD to $1,898 AUD

A
Cheapest Retailer
-
$492 AUD
£272 GBP
A
Retailer 2
-
$709 AUD
$497 USD
View
Retailer 3
-
$710 AUD
ZAR 8,037 ZAR
View
Price last confirmed 10 days ago
A
Retailer 4
-
$748 AUD
$524 USD
View
Retailer 5
-
$770 AUD
€514 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$787 AUD
£434 GBP
View
Retailer 7
-
$978 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,354 AUD
$949 USD
View
B+
Retailer 9
-
$1,424 AUD
$998 USD
View
Retailer 10
-
$1,691 AUD
£933 GBP
View
Price last confirmed 14 days ago
B
Retailer 11
-
$1,708 AUD
$1,197 USD
View
Most Expensive
B
Brilliant Earth
22163290A · Oct 26
$1,898 AUD
$1,330 USD
View
11 more retailers have this diamond
Prices start from $492 AUDSave up to $1,406 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
1.52ct Marquise
$492 AUD