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Marquise|Lab Grown|IGI

1.53ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG837654837

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837654837

Diamond specifications and retailer prices

From $469 AUD
As of November 4, 2026
Save $2,831 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,300 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837654837 or 837654837. Listed at 20 retailers as of November 4, 2026, with prices from $469 to $3,300, a $2,831 spread on the same certified stone. Brilliant Earth lists it at $3,300. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837654837
Dimensions12.23 × 5.80 × 3.76 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.23 mm5.80 mm1.53 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837654837
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
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 4
Current: $3,300 AUD|Low: $469 AUD|High: $3,300 AUD|Avg: $1,212 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 6$469 AUD
Retailer 7$524 AUD
Retailer 3$581 AUD
Retailer 19$581 AUD
Retailer 2$610 AUD
Retailer 8$783 AUD
Retailer 17$800 AUD
Retailer 4$947 AUD
Retailer 16$1,001 AUD
Retailer 12$1,030 AUD
Retailer 14$1,366 AUD
Retailer 15$1,467 AUD
Retailer 11$1,736 AUD
Retailer 9$1,860 AUD
Retailer 5$1,866 AUD
Retailer 18$1,931 AUD
Retailer 10$2,198 AUD
Retailer 13$2,323 AUD
Brilliant Earth$3,300 AUD

29 data points across 19 retailers

20 retailers$469 AUD to $3,300 AUD

A
Cheapest Retailer
-
$469 AUD
A
Retailer 2
-
$524 AUD
View
Final sale: no returns
Retailer 3
-
$581 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$581 AUD
View
A
Retailer 5
-
$610 AUD
View
A
Retailer 6
-
$783 AUD
View
A
Retailer 7
-
$800 AUD
View
A
Retailer 8
-
$947 AUD
View
B+
Retailer 9
-
$1,001 AUD
View
B+
Retailer 10
-
$1,030 AUD
View
B+
Retailer 11
-
$1,366 AUD
View
B+
Retailer 12
-
$1,467 AUD
View
B
Retailer 13
-
$1,736 AUD
View
B
Retailer 14
-
$1,860 AUD
View
B
Retailer 15
-
$1,866 AUD
View
Retailer 16
-
$1,898 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,931 AUD
View
B
Retailer 18
-
$2,198 AUD
View
B
Retailer 19
-
$2,323 AUD
View
Most Expensive
B
Brilliant Earth
22479264A · Nov 4
$3,300 AUD
$2,310 USD
View
19 more retailers have this diamond
Prices start from $469 AUDSave up to $2,831 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
$469 AUD