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Marquise|Lab Grown|IGI

1.32ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG804604990

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804604990

Diamond specifications and retailer prices

From $877 AUD
As of November 4, 2026
Save $3,280 AUD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,157 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.32ct lab-grown marquise diamond

This 1.32ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804604990 or 804604990. Listed at 14 retailers as of November 4, 2026, with prices from $877 to $4,157, a $3,280 spread on the same certified stone. Brilliant Earth lists it at $4,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.32
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804604990
Dimensions11.15 × 5.72 × 3.59 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.15 mm5.72 mm1.32 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804604990
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

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 4
Current: $4,157 AUD|Low: $650 AUD|High: $5,214 AUD|Avg: $1,948 AUD|-18.5%
Brilliant Earth
Retailer 2
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 9$720 AUD
Retailer 4$731 AUD
Retailer 17$877 AUD
Retailer 6$1,061 AUD
Retailer 12$1,079 AUD
Retailer 19$1,097 AUD
Retailer 13$1,146 AUD
Retailer 2$1,149 AUD
Retailer 7$1,174 AUD
Retailer 20$1,229 AUD
Retailer 5$1,356 AUD
Retailer 16$1,576 AUD
Retailer 10$2,364 AUD
Retailer 14$2,383 AUD
Retailer 11$2,618 AUD
Retailer 8$2,646 AUD
Retailer 3$2,847 AUD
Retailer 15$3,306 AUD
Retailer 18$3,650 AUD
Brilliant Earth$4,157 AUD

18 data points across 20 retailers

14 retailers$877 AUD to $4,157 AUD

Retailer 1
-
$557 AUD
Price last confirmed 34 days ago
Retailer 2
-
$650 AUD
View
Price last confirmed 37 days ago
Retailer 3
-
$711 AUD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$877 AUD
View
A
Retailer 5
-
$1,146 AUD
View
A
Retailer 6
-
$1,149 AUD
View
Retailer 7
-
$1,229 AUD
View
Price last confirmed 35 days ago
B+
Retailer 8
-
$1,576 AUD
View
Retailer 9
-
$2,316 AUD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
$2,383 AUD
View
Retailer 11
-
$2,847 AUD
View
Price last confirmed 35 days ago
B
Retailer 12
-
$3,306 AUD
View
B
Retailer 13
-
$3,650 AUD
View
Most Expensive
B
Brilliant Earth
21718109A · Nov 4
$4,157 AUD
$2,910 USD
View
13 more retailers have this diamond
Prices start from $877 AUDSave up to $3,280 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
1.32ct Marquise
$877 AUD