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Marquise|Lab Grown|IGI

1.53ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG838660672

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838660672

Diamond specifications and retailer prices

From $484 AUD
As of November 6, 2026
Save $2,264 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,116 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838660672 or 838660672. Listed at 23 retailers as of November 6, 2026, with a 468% 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

1.53
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838660672
Dimensions11.90 × 5.95 × 3.71 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.90 mm5.95 mm1.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838660672
Side View
Table 62.0%Crown 37.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A+
Exceptional
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 6
Current: $927 AUD|Low: $484 AUD|High: $2,774 AUD|Avg: $1,283 AUD|-1.4%
Retailer 1
Retailer 2
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Retailer 11
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Retailer 22
November 6, 2026
Retailer 17$484 AUD
Retailer 2$541 AUD
Retailer 18$561 AUD
Retailer 4$600 AUD
Retailer 15$609 AUD
Retailer 19$630 AUD
Retailer 20$807 AUD
Retailer 14$821 AUD
Retailer 1$927 AUD
Retailer 8$1,027 AUD
Retailer 9$1,037 AUD
Retailer 21$1,064 AUD
Retailer 11$1,077 AUD
Retailer 6$1,413 AUD
Retailer 7$1,766 AUD
Retailer 22$1,910 AUD
Retailer 16$1,928 AUD
Retailer 12$1,990 AUD
Retailer 10$2,281 AUD
Retailer 13$2,338 AUD
Retailer 5$2,406 AUD
Retailer 3$2,748 AUD

17 data points across 22 retailers

23 retailers$484 AUD to $2,748 AUD

A+
Cheapest Retailer
-
$484 AUD
A
Retailer 2
-
$541 AUD
View
Final sale: no returns
A
Retailer 3
-
$561 AUD
View
A
Retailer 4
-
$600 AUD
View
Retailer 5
-
$609 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$630 AUD
View
A
Retailer 7
-
$807 AUD
View
A
Retailer 8
-
$821 AUD
View
A
Retailer 9
-
$927 AUD
View
A
Retailer 10
-
$1,027 AUD
View
A
Retailer 11
-
$1,037 AUD
View
A
Retailer 12
-
$1,064 AUD
View
A
Retailer 13
-
$1,077 AUD
View
B+
Retailer 14
-
$1,413 AUD
View
B
Retailer 15
-
$1,766 AUD
View
B+
Retailer 16
-
$1,910 AUD
View
B+
Retailer 17
-
$1,928 AUD
View
B+
Retailer 18
-
$1,990 AUD
View
B
Retailer 19
-
$2,281 AUD
View
B
Retailer 20
-
$2,338 AUD
View
B
Retailer 21
-
$2,406 AUD
View
B
Retailer 22
-
$2,748 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOJOMMGMNI · Oct 13
$3,116 AUD
$2,181 USD
View
Price last confirmed 24 days ago
22 more retailers have this diamond
Prices start from $484 AUDSave up to $2,264 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
$484 AUD