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Princess|Lab Grown|IGI

1.51ct G VVS1 Princess Lab Grown Diamond

VG • G/VVS1 • IGI LG670419099

Shape and cutting style on the report: Princess cut

Certificate IGI LG670419099

Diamond specifications and retailer prices

From $264 CAD
$189 USD
As of October 30, 2026
Save $1,706 CAD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,970 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG670419099 or 670419099. Listed at 18 retailers as of October 30, 2026, with prices from $264 to $1,970, a $1,706 spread on the same certified stone. Brilliant Earth lists it at $1,970. 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

1.51
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670419099
Dimensions6.17 × 6.01 × 4.62 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.17 mm6.01 mm1.51 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670419099
Side View
Table 66.0%Crown 41.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 76.9%

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: $1,970 CAD|Low: $264 CAD|High: $2,834 CAD|Avg: $1,001 CAD|-29.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 14$264 CAD
Retailer 16$295 CAD
Retailer 12$306 CAD
Retailer 17$327 CAD
Retailer 10$339 CAD
Retailer 15$554 CAD
Retailer 5$574 CAD
Retailer 7$581 CAD
Retailer 13$594 CAD
Retailer 19$687 CAD
Retailer 8$790 CAD
Retailer 2$855 CAD
Retailer 3$867 CAD
Retailer 11$957 CAD
Retailer 6$1,126 CAD
Retailer 4$1,359 CAD
Retailer 18$1,536 CAD
Retailer 9$1,739 CAD
Brilliant Earth$1,970 CAD

32 data points across 19 retailers

18 retailers$264 CAD to $1,970 CAD

A
Cheapest Retailer
-
$264 CAD
$189 USD
A
Retailer 2
-
$295 CAD
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$306 CAD
$219 USD
View
A
Retailer 4
-
$327 CAD
$234 USD
View
A
Retailer 5
-
$339 CAD
$243 USD
View
A
Retailer 6
-
$554 CAD
€378 EUR
View
B+
Retailer 7
-
$574 CAD
$411 USD
View
A
Retailer 8
-
$581 CAD
ZAR 6,723 ZAR
View
A
Retailer 9
-
$594 CAD
£335 GBP
View
A
Retailer 10
-
$687 CAD
$492 USD
View
A
Retailer 11
-
$790 CAD
A$870 AUD
View
B+
Retailer 12
-
$855 CAD
$612 USD
View
B+
Retailer 13
-
$867 CAD
$621 USD
View
B
Retailer 14
-
$1,126 CAD
$806 USD
View
B
Retailer 15
-
$1,359 CAD
$973 USD
View
B
Retailer 16
-
$1,536 CAD
£866 GBP
View
Retailer 17
-
$1,739 CAD
$1,245 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
14271148A · Oct 30
$1,970 CAD
$1,410 USD
View
17 more retailers have this diamond
Prices start from $264 CADSave up to $1,706 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
1.51ct Princess
$264 CAD