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Princess|Lab Grown|IGI

1.89ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG675579893

Shape and cutting style on the report: Princess cut

Certificate IGI LG675579893

Diamond specifications and retailer prices

From $390 CAD
$279 USD
As of October 30, 2026
Save $2,642 CAD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,031 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675579893 or 675579893. Listed at 24 retailers as of October 30, 2026, with prices from $390 to $3,031, a $2,642 spread on the same certified stone. Brilliant Earth lists it at $3,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675579893
Dimensions6.78 × 6.70 × 4.95 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
6.78 mm6.70 mm1.89 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675579893
Side View
Table 73.0%Crown 27.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 73.9%

Caratlytics Score

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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 30
Current: $3,031 CAD|Low: $390 CAD|High: $3,688 CAD|Avg: $1,341 CAD|-17.8%
Brilliant Earth
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
October 31, 2026
Retailer 4$390 CAD
Retailer 12$705 CAD
Retailer 8$796 CAD
Retailer 6$798 CAD
Retailer 11$831 CAD
Retailer 2$845 CAD
Retailer 7$974 CAD
Retailer 10$1,124 CAD
Retailer 15$1,485 CAD
Retailer 5$1,658 CAD
Retailer 14$1,676 CAD
Retailer 13$1,697 CAD
Retailer 3$1,873 CAD
Retailer 9$1,948 CAD
Brilliant Earth$3,031 CAD

38 data points across 15 retailers

24 retailers$390 CAD to $3,031 CAD

A
Cheapest Retailer
-
$390 CAD
$279 USD
A
Retailer 2
-
$436 CAD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
$453 CAD
$324 USD
View
A
Retailer 4
-
$483 CAD
$346 USD
View
A
Retailer 5
-
$483 CAD
$346 USD
View
A
Retailer 6
-
$705 CAD
$505 USD
View
A
Retailer 7
-
$796 CAD
€543 EUR
View
A
Retailer 8
-
$798 CAD
$571 USD
View
A
Retailer 9
-
$831 CAD
ZAR 9,606 ZAR
View
A
Retailer 10
-
$845 CAD
£476 GBP
View
B+
Retailer 11
-
$974 CAD
$697 USD
View
B+
Retailer 12
-
$1,077 CAD
$771 USD
View
B+
Retailer 13
-
$1,124 CAD
A$1,238 AUD
View
B+
Retailer 14
-
$1,485 CAD
$1,063 USD
View
B+
Retailer 15
-
$1,553 CAD
$1,112 USD
View
B
Retailer 16
-
$1,625 CAD
$1,163 USD
View
Retailer 17
-
$1,658 CAD
A$1,826 AUD
View
Price last confirmed 23 days ago
Retailer 18
-
$1,676 CAD
$1,200 USD
View
Price last confirmed 13 days ago
B+
Retailer 19
-
$1,697 CAD
$1,215 USD
View
B
Retailer 20
-
$1,858 CAD
$1,330 USD
View
B
Retailer 21
-
$1,873 CAD
£1,056 GBP
View
B
Retailer 22
-
$1,948 CAD
£1,098 GBP
View
B
Retailer 23
-
$2,105 CAD
$1,507 USD
View
Most Expensive
B
Brilliant Earth
12863894A · Oct 30
$3,031 CAD
$2,170 USD
View
23 more retailers have this diamond
Prices start from $390 CADSave up to $2,642 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
1.89ct Princess
$390 CAD