CaratHunter
Plans
Princess|Lab Grown|IGI

1.53ct E SI1 Princess Lab Grown Diamond

GD • E/SI1 • IGI LG564384840

Shape and cutting style on the report: Princess cut

Certificate IGI LG564384840

Diamond specifications and retailer prices

From $357 AUD
$251 USD
As of October 28, 2026
Save $3,116 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,473 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown princess diamond

This 1.53ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG564384840 or 564384840. Listed at 20 retailers as of October 28, 2026, with prices from $357 to $3,473, a $3,116 spread on the same certified stone. Do Amore Diamonds lists it at $3,473. 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
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564384840
Dimensions6.46 × 6.42 × 4.56 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.46 mm6.42 mm1.53 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564384840
Side View
Table 67.5%Crown 39.1°Girdle: MediumPavilion 39.3°Culet: NoneDepth 71.0%

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: Oct 28
Current: $3,473 AUD|Low: $357 AUD|High: $3,473 AUD|Avg: $1,184 AUD|+13.5%
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
October 29, 2026
Retailer 9$357 AUD
Retailer 17$390 AUD
Retailer 5$453 AUD
Retailer 12$484 AUD
Retailer 15$484 AUD
Retailer 16$537 AUD
Retailer 10$561 AUD
Retailer 3$675 AUD
Retailer 4$712 AUD
Retailer 2$947 AUD
Retailer 8$1,317 AUD
Retailer 18$1,338 AUD
Retailer 13$1,487 AUD
Retailer 14$1,718 AUD
Retailer 6$1,952 AUD
Retailer 7$2,003 AUD
Retailer 11$2,153 AUD
Do Amore Diamonds$3,473 AUD

40 data points across 18 retailers

20 retailers$357 AUD to $3,473 AUD

A
Cheapest Retailer
-
$357 AUD
$251 USD
Final sale: no returns
B+
Retailer 2
-
$390 AUD
$274 USD
View
B+
Retailer 3
-
$433 AUD
$304 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
$453 AUD
$318 USD
View
B+
Retailer 5
-
$484 AUD
$340 USD
View
B+
Retailer 6
-
$484 AUD
$340 USD
View
B+
Retailer 7
-
$537 AUD
$377 USD
View
B+
Retailer 8
-
$561 AUD
£310 GBP
View
Price last confirmed 36 days ago
B+
Retailer 9
-
$675 AUD
$474 USD
View
B+
Retailer 10
-
$712 AUD
$500 USD
View
B
Retailer 11
-
$947 AUD
£524 GBP
View
B
Retailer 12
-
$1,317 AUD
$925 USD
View
B
Retailer 13
-
$1,338 AUD
$940 USD
View
B
Retailer 14
-
$1,402 AUD
CA$1,368 CAD
View
B
Retailer 15
-
$1,487 AUD
$1,045 USD
View
C
Retailer 16
-
$1,718 AUD
$1,207 USD
View
C
Retailer 17
-
$1,952 AUD
$1,371 USD
View
C
Retailer 18
-
$2,003 AUD
SGD 1,902 SGD
View
C
Retailer 19
-
$2,153 AUD
£1,191 GBP
View
Most Expensive
C
Do Amore Diamonds
27-8F4BBB9F4 · Oct 29
$3,473 AUD
$2,440 USD
View
19 more retailers have this diamond
Prices start from $357 AUDSave up to $3,116 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 Princess
$357 AUD