Princess|Lab Grown|IGI

1.23ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG800677691

Shape and cutting style on the report: Princess cut

Certificate IGI LG800677691

Diamond specifications and retailer prices

From $460 CAD
$329 USD
As of October 30, 2026
Save $3,619 CAD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,079 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800677691 or 800677691. Listed at 15 retailers as of October 30, 2026, with prices from $460 to $4,079, a $3,619 spread on the same certified stone. Do Amore Diamonds lists it at $4,079. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677691
Dimensions5.95 × 5.80 × 4.11 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm5.80 mm1.23 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677691
Side View
Table 68.0%Crown 40.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 70.9%

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: $4,079 CAD|Low: $460 CAD|High: $6,104 CAD|Avg: $1,919 CAD|-33.2%
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
October 30, 2026
Retailer 9$460 CAD
Retailer 15$532 CAD
Retailer 7$771 CAD
Retailer 10$786 CAD
Retailer 3$838 CAD
Retailer 4$912 CAD
Retailer 12$921 CAD
Retailer 8$1,063 CAD
Retailer 11$1,671 CAD
Retailer 14$2,021 CAD
Retailer 5$2,116 CAD
Retailer 13$2,461 CAD
Retailer 6$2,594 CAD
Retailer 2$3,031 CAD
Do Amore Diamonds$4,079 CAD

33 data points across 15 retailers

15 retailers$460 CAD to $4,079 CAD

A
Cheapest Retailer
-
$460 CAD
$329 USD
A
Retailer 2
-
$532 CAD
$381 USD
View
A
Retailer 3
-
$771 CAD
$552 USD
View
Final sale: no returns
A
Retailer 4
-
$786 CAD
$563 USD
View
A
Retailer 5
-
$838 CAD
$600 USD
View
A
Retailer 6
-
$912 CAD
$653 USD
View
A
Retailer 7
-
$921 CAD
$659 USD
View
A
Retailer 8
-
$1,063 CAD
€725 EUR
View
B+
Retailer 9
-
$1,671 CAD
$1,196 USD
View
B+
Retailer 10
-
$2,021 CAD
$1,447 USD
View
B
Retailer 11
-
$2,116 CAD
$1,515 USD
View
B
Retailer 12
-
$2,461 CAD
£1,387 GBP
View
B
Retailer 13
-
$2,594 CAD
$1,857 USD
View
B
Retailer 14
-
$3,031 CAD
$2,170 USD
View
Most Expensive
B
Do Amore Diamonds
27-39D486257 · Oct 30
$4,079 CAD
$2,920 USD
View
14 more retailers have this diamond
Prices start from $460 CADSave up to $3,619 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
1.23ct Princess
$460 CAD