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Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG579381994

Shape and cutting style on the report: Princess cut

Certificate IGI LG579381994

Diamond specifications and retailer prices

From $300 CAD
$214 USD
As of October 27, 2026
Save $2,570 CAD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,869 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown princess diamond

This 1.72ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579381994 or 579381994. Listed at 10 retailers as of October 27, 2026, with prices from $300 to $2,869, a $2,570 spread on the same certified stone. Do Amore Diamonds lists it at $2,869. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579381994
Dimensions6.53 × 6.45 × 4.60 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
6.53 mm6.45 mm1.72 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579381994
Side View
Table 70.0%Crown 44.5°Girdle: MediumPavilion 37.7°Culet: NoneDepth 71.3%

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 27
Current: $2,869 CAD|Low: $237 CAD|High: $3,065 CAD|Avg: $1,156 CAD|-5.1%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 27, 2026
Retailer 13$300 CAD
Retailer 11$347 CAD
Retailer 17$357 CAD
Retailer 15$637 CAD
Retailer 3$672 CAD
Retailer 7$732 CAD
Retailer 5$817 CAD
Retailer 6$827 CAD
Retailer 2$953 CAD
Retailer 12$1,195 CAD
Retailer 16$1,316 CAD
Retailer 8$1,430 CAD
Retailer 14$1,477 CAD
Retailer 4$1,512 CAD
Retailer 10$1,642 CAD
Retailer 9$1,664 CAD
Do Amore Diamonds$2,869 CAD

22 data points across 17 retailers

10 retailers$300 CAD to $2,869 CAD

A
Cheapest Retailer
-
$300 CAD
$214 USD
A
Retailer 2
-
$347 CAD
$248 USD
View
A
Retailer 3
-
$357 CAD
$255 USD
View
Final sale: no returns
B+
Retailer 4
-
$637 CAD
$455 USD
View
A
Retailer 5
-
$953 CAD
A$1,048 AUD
View
B+
Retailer 6
-
$1,195 CAD
$854 USD
View
B+
Retailer 7
-
$1,316 CAD
$940 USD
View
Retailer 8
-
$1,477 CAD
$1,055 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$1,642 CAD
£924 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2349A16E0 · Oct 29
$2,869 CAD
$2,050 USD
View
9 more retailers have this diamond
Prices start from $300 CADSave up to $2,570 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
1.72ct Princess
$300 CAD