Marquise|Lab Grown|IGI

1.53ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG792603731

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792603731

Diamond specifications and retailer prices

From $541 AUD
As of November 1, 2026
19 retailers carry this diamond
Most expensive: $3,414 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792603731 or 792603731. Listed at 19 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792603731
Dimensions11.41 × 6.02 × 3.88 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.41 mm6.02 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792603731
Side View
Table 58.0%Crown 38.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.5%

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 1
Current: $3,414 AUD|Low: $270 AUD|High: $3,414 AUD|Avg: $1,227 AUD
Do Amore Diamonds
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
October 29, 2026
Retailer 17$270 AUD
Retailer 3$356 AUD
Retailer 24$413 AUD
Retailer 7$541 AUD
Retailer 13$573 AUD
Retailer 11$591 AUD
Retailer 25$600 AUD
Retailer 6$603 AUD
Retailer 20$769 AUD
Retailer 14$824 AUD
Retailer 9$970 AUD
Retailer 10$1,029 AUD
Retailer 19$1,133 AUD
Retailer 23$1,357 AUD
Retailer 8$1,413 AUD
Retailer 2$1,430 AUD
Retailer 15$1,430 AUD
Retailer 22$1,471 AUD
Retailer 5$1,567 AUD
Retailer 18$1,817 AUD
Retailer 12$1,871 AUD
Retailer 16$1,878 AUD
Retailer 21$1,956 AUD
Retailer 4$2,084 AUD
Do Amore Diamonds$3,414 AUD

29 data points across 25 retailers

19 retailers

Retailer 1
-
$356 AUD
Price last confirmed 10 days ago
Retailer 2
-
$413 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$541 AUD
View
Retailer 4
-
$573 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$591 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
$600 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$603 AUD
View
Price last confirmed 10 days ago
Retailer 8
-
$769 AUD
View
Price last confirmed 10 days ago
Retailer 9
-
$970 AUD
View
Price last confirmed 24 days ago
Retailer 10
-
$1,029 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
$1,133 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,357 AUD
View
Price last confirmed 11 days ago
Retailer 13
-
$1,413 AUD
View
Price last confirmed 10 days ago
Retailer 14
-
$1,430 AUD
View
Price last confirmed 8 days ago
Retailer 15
-
$1,471 AUD
View
Price last confirmed 9 days ago
Retailer 16
-
$1,567 AUD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,871 AUD
View
Price last confirmed 9 days ago
Retailer 18
-
$1,956 AUD
View
Price last confirmed 11 days ago
Most Expensive
Do Amore Diamonds
27-F697F75EA · Oct 29
$3,414 AUD
$2,390 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $541 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
$541 AUD