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Marquise|Lab Grown|IGI

0.53ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG739589740

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG739589740

Diamond specifications and retailer prices

From $287 AUD
As of October 30, 2026
Save $1,005 AUD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,281 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739589740 or 739589740. Listed at 19 retailers as of October 29, 2026, with a 351% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739589740
Dimensions4.38 × 8.52 × 2.64 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.38 mm8.52 mm0.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739589740
Side View
Table 57.0%Crown 34.2°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $586 AUD|Low: $228 AUD|High: $1,538 AUD|Avg: $616 AUD|+4.3%
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
October 29, 2026
Retailer 13$238 AUD
Retailer 9$265 AUD
Retailer 3$295 AUD
Retailer 12$295 AUD
Retailer 5$398 AUD
Retailer 4$483 AUD
Retailer 1$586 AUD
Retailer 6$587 AUD
Retailer 8$671 AUD
Retailer 2$741 AUD
Retailer 7$828 AUD
Retailer 11$1,001 AUD
Retailer 10$1,530 AUD

37 data points across 13 retailers

19 retailers$287 AUD to $1,292 AUD

Retailer 1
-
$238 AUD
Price last confirmed 28 days ago
Retailer 2
-
$238 AUD
View
Price last confirmed 9 days ago
Retailer 3
-
$275 AUD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$287 AUD
View
Retailer 5
-
$295 AUD
View
Price last confirmed 11 days ago
Retailer 6
-
$295 AUD
View
Price last confirmed 33 days ago
A
Retailer 7
-
$398 AUD
View
Retailer 8
-
$483 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$586 AUD
View
Retailer 10
-
$587 AUD
View
Price last confirmed 9 days ago
Retailer 11
-
$671 AUD
View
Price last confirmed 8 days ago
Retailer 12
-
$828 AUD
View
Price last confirmed 9 days ago
Retailer 13
-
$1,001 AUD
View
Price last confirmed 10 days ago
Retailer 14
-
$1,046 AUD
View
Price last confirmed 36 days ago
Retailer 15
-
$1,046 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,292 AUD
View
Retailer 17
-
$1,530 AUD
View
Price last confirmed 7 days ago
Retailer 18
-
$1,552 AUD
View
Price last confirmed 8 days ago
Most Expensive
Do Amore Diamonds
27-238E5D7EC · Oct 29
$2,281 AUD
$1,600 USD
View
Price under review
18 more retailers have this diamond
Prices start from $287 AUDSave up to $1,005 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
0.53ct Marquise
$287 AUD