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Princess|Lab Grown|IGI

1.72ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG579399677

Shape and cutting style on the report: Princess cut

Certificate IGI LG579399677

Diamond specifications and retailer prices

From $339 CAD
$242 USD
As of October 28, 2026
Save $2,894 CAD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,233 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 standard cut grade and certified by IGI LG579399677 or 579399677. Listed at 19 retailers as of October 28, 2026, with prices from $339 to $3,233, a $2,894 spread on the same certified stone. Do Amore Diamonds lists it at $3,233. 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

1.72
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579399677
Dimensions6.54 × 6.49 × 4.63 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
6.54 mm6.49 mm1.72 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579399677
Side View
Table 69.0%Crown 43.6°Girdle: MediumPavilion 37.6°Culet: NoneDepth 71.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,233 CAD|Low: $350 CAD|High: $3,233 CAD|Avg: $1,150 CAD|+38.3%
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
October 29, 2026
Retailer 8$354 CAD
Retailer 7$365 CAD
Retailer 5$452 CAD
Retailer 12$587 CAD
Retailer 15$605 CAD
Retailer 17$663 CAD
Retailer 9$679 CAD
Retailer 14$858 CAD
Retailer 2$882 CAD
Retailer 13$1,161 CAD
Retailer 16$1,390 CAD
Retailer 4$1,605 CAD
Retailer 3$1,779 CAD
Retailer 6$1,837 CAD
Retailer 11$2,012 CAD
Retailer 10$2,796 CAD
Do Amore Diamonds$3,233 CAD

30 data points across 17 retailers

19 retailers$339 CAD to $3,233 CAD

A
Cheapest Retailer
-
$339 CAD
$242 USD
Final sale: no returns
Retailer 2
-
$354 CAD
$253 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$365 CAD
$261 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$378 CAD
$270 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$452 CAD
$323 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$587 CAD
£330 GBP
View
B+
Retailer 7
-
$605 CAD
$432 USD
View
A
Retailer 8
-
$663 CAD
$474 USD
View
B+
Retailer 9
-
$679 CAD
$485 USD
View
B+
Retailer 10
-
$858 CAD
ZAR 9,902 ZAR
View
B+
Retailer 11
-
$882 CAD
£496 GBP
View
B
Retailer 12
-
$1,161 CAD
A$1,276 AUD
View
B
Retailer 13
-
$1,390 CAD
$993 USD
View
Retailer 14
-
$1,605 CAD
$1,147 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$1,779 CAD
$1,271 USD
View
B
Retailer 16
-
$1,837 CAD
$1,312 USD
View
B
Retailer 17
-
$2,012 CAD
£1,132 GBP
View
C
Retailer 18
-
$2,796 CAD
$1,998 USD
View
Most Expensive
C
Do Amore Diamonds
27-18AC26BE7 · Oct 29
$3,233 CAD
$2,310 USD
View
18 more retailers have this diamond
Prices start from $339 CADSave up to $2,894 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
$339 CAD