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Princess|Lab Grown|IGI

1.31ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG784646694

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646694

Diamond specifications and retailer prices

From $894 CAD
£504 GBP
As of October 30, 2026
Save $4,722 CAD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,616 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG784646694 or 784646694. Listed at 11 retailers as of October 30, 2026, with prices from $894 to $5,616, a $4,722 spread on the same certified stone. Do Amore Diamonds lists it at $5,616. 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

1.31
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646694
Dimensions6.16 × 6.03 × 3.96 mm
L/W Ratio1.02
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
6.16 mm6.03 mm1.31 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646694
Side View
Table 64.0%Crown 44.8°Girdle: MediumPavilion 33.9°Culet: NoneDepth 65.7%

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: $5,616 CAD|Low: $584 CAD|High: $6,482 CAD|Avg: $2,023 CAD|-13.4%
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
October 31, 2026
Retailer 4$584 CAD
Retailer 6$894 CAD
Retailer 10$978 CAD
Retailer 2$985 CAD
Retailer 3$1,062 CAD
Retailer 12$1,228 CAD
Retailer 7$1,395 CAD
Retailer 11$2,108 CAD
Retailer 9$3,136 CAD
Retailer 8$3,632 CAD
Retailer 5$4,023 CAD
Do Amore Diamonds$5,616 CAD

24 data points across 12 retailers

11 retailers$894 CAD to $5,616 CAD

A
Cheapest Retailer
-
$894 CAD
£504 GBP
A
Retailer 2
-
$978 CAD
$700 USD
View
A
Retailer 3
-
$985 CAD
$705 USD
View
A
Retailer 4
-
$1,062 CAD
$760 USD
View
A
Retailer 5
-
$1,228 CAD
$879 USD
View
A
Retailer 6
-
$1,395 CAD
€951 EUR
View
B+
Retailer 7
-
$2,108 CAD
$1,509 USD
View
B
Retailer 8
-
$3,136 CAD
$2,245 USD
View
B
Retailer 9
-
$3,632 CAD
£2,047 GBP
View
B
Retailer 10
-
$4,023 CAD
$2,880 USD
View
Most Expensive
B
Do Amore Diamonds
27-8A8CCC234 · Oct 31
$5,616 CAD
$4,020 USD
View
10 more retailers have this diamond
Prices start from $894 CADSave up to $4,722 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
1.31ct Princess
$894 CAD