Princess|Lab Grown|IGI

1.29ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG800677694

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677694

Diamond specifications and retailer prices

From $481 CAD
$344 USD
As of October 30, 2026
Save $3,780 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,261 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown princess diamond

This 1.29ct 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 top-tier cut grade and certified by IGI LG800677694 or 800677694. Listed at 16 retailers as of October 30, 2026, with prices from $481 to $4,261, a $3,780 spread on the same certified stone. Do Amore Diamonds lists it at $4,261. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677694
Dimensions5.91 × 5.86 × 4.21 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
5.91 mm5.86 mm1.29 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677694
Side View
Table 68.0%Crown 43.4°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 71.8%

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: $4,261 CAD|Low: $481 CAD|High: $6,342 CAD|Avg: $1,753 CAD|-32.8%
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
October 30, 2026
Retailer 12$481 CAD
Retailer 3$557 CAD
Retailer 9$679 CAD
Retailer 8$805 CAD
Retailer 13$814 CAD
Retailer 4$880 CAD
Retailer 15$958 CAD
Retailer 6$996 CAD
Retailer 10$1,109 CAD
Retailer 14$1,746 CAD
Retailer 16$2,112 CAD
Retailer 5$2,221 CAD
Retailer 11$2,581 CAD
Retailer 7$2,739 CAD
Retailer 2$3,185 CAD
Do Amore Diamonds$4,261 CAD

39 data points across 16 retailers

16 retailers$481 CAD to $4,261 CAD

A
Cheapest Retailer
-
$481 CAD
$344 USD
A
Retailer 2
-
$557 CAD
$399 USD
View
A
Retailer 3
-
$679 CAD
£382 GBP
View
A
Retailer 4
-
$805 CAD
$576 USD
View
Final sale: no returns
A
Retailer 5
-
$814 CAD
$583 USD
View
A
Retailer 6
-
$880 CAD
$630 USD
View
A
Retailer 7
-
$958 CAD
$686 USD
View
A
Retailer 8
-
$996 CAD
$713 USD
View
A
Retailer 9
-
$1,109 CAD
€756 EUR
View
B+
Retailer 10
-
$1,746 CAD
$1,250 USD
View
B+
Retailer 11
-
$2,112 CAD
$1,512 USD
View
B+
Retailer 12
-
$2,221 CAD
$1,590 USD
View
B+
Retailer 13
-
$2,581 CAD
£1,455 GBP
View
B+
Retailer 14
-
$2,739 CAD
$1,961 USD
View
B+
Retailer 15
-
$3,185 CAD
$2,280 USD
View
Most Expensive
B
Do Amore Diamonds
27-C5EC5DD8C · Oct 30
$4,261 CAD
$3,050 USD
View
15 more retailers have this diamond
Prices start from $481 CADSave up to $3,780 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
1.29ct Princess
$481 CAD