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Princess|Lab Grown|IGI

1.52ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG689559969

Shape and cutting style on the report: Princess cut

Certificate IGI LG689559969

Diamond specifications and retailer prices

From $315 CAD
$225 USD
As of October 30, 2026
Save $1,467 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,782 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.52ct lab-grown princess diamond

This 1.52ct 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 top-tier cut grade and certified by IGI LG689559969 or 689559969. Listed at 18 retailers as of October 30, 2026, with prices from $315 to $1,782, a $1,467 spread on the same certified stone. Reve Diamonds lists it at $1,782. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689559969
Dimensions6.28 × 6.20 × 4.50 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.20 mm1.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689559969
Side View
Table 70.0%Crown 46°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.6%

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 30
Current: $728 CAD|Low: $312 CAD|High: $1,782 CAD|Avg: $909 CAD|+5.7%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 30, 2026
Retailer 5$315 CAD
Retailer 10$353 CAD
Retailer 12$365 CAD
Retailer 2$390 CAD
Retailer 7$390 CAD
Retailer 13$655 CAD
Retailer 3$665 CAD
Retailer 1$728 CAD
Retailer 9$738 CAD
Retailer 15$745 CAD
Retailer 16$1,075 CAD
Retailer 4$1,255 CAD
Retailer 14$1,274 CAD
Retailer 6$1,329 CAD
Retailer 8$1,512 CAD
Retailer 11$1,573 CAD
Reve Diamonds$1,782 CAD

44 data points across 17 retailers

18 retailers$315 CAD to $1,782 CAD

A
Cheapest Retailer
-
$315 CAD
$225 USD
A
Retailer 2
-
$353 CAD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$365 CAD
$261 USD
View
Retailer 4
-
$382 CAD
$273 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$390 CAD
$279 USD
View
A
Retailer 6
-
$390 CAD
$279 USD
View
B+
Retailer 7
-
$655 CAD
$468 USD
View
B+
Retailer 8
-
$665 CAD
$475 USD
View
B+
Retailer 9
-
$728 CAD
£410 GBP
View
B+
Retailer 10
-
$738 CAD
€502 EUR
View
B+
Retailer 11
-
$745 CAD
$532 USD
View
B
Retailer 12
-
$1,075 CAD
$768 USD
View
B
Retailer 13
-
$1,255 CAD
$897 USD
View
B
Retailer 14
-
$1,274 CAD
$910 USD
View
B
Retailer 15
-
$1,329 CAD
$950 USD
View
B
Retailer 16
-
$1,512 CAD
$1,080 USD
View
B
Retailer 17
-
$1,573 CAD
£885 GBP
View
Most Expensive
B
Reve Diamonds
E089050C7 · Oct 30
$1,782 CAD
$1,273 USD
View
17 more retailers have this diamond
Prices start from $315 CADSave up to $1,467 CAD

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
1.52ct Princess
$315 CAD