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Princess|Lab Grown|IGI

2.51ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG720522073

Shape and cutting style on the report: Princess cut

Certificate IGI LG720522073

Diamond specifications and retailer prices

From $1,597 CAD
$1,143 USD
As of October 30, 2026
Save $12,582 CAD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,179 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720522073 or 720522073. Listed at 18 retailers as of October 30, 2026, with prices from $1,597 to $14,179, a $12,582 spread on the same certified stone. Do Amore Diamonds lists it at $14,179. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.51
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720522073
Dimensions7.34 × 7.23 × 5.24 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
7.34 mm7.23 mm2.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720522073
Side View
Table 69.0%Crown 45.3°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 72.5%

Caratlytics Score

How it works →
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: $14,179 CAD|Low: $1,597 CAD|High: $14,179 CAD|Avg: $4,962 CAD|+13.8%
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 13$1,597 CAD
Retailer 2$1,736 CAD
Retailer 12$2,049 CAD
Retailer 15$2,095 CAD
Retailer 18$2,727 CAD
Retailer 14$2,832 CAD
Retailer 10$3,244 CAD
Retailer 6$3,252 CAD
Retailer 16$3,347 CAD
Retailer 11$3,647 CAD
Retailer 4$3,830 CAD
Retailer 3$5,233 CAD
Retailer 7$5,506 CAD
Retailer 5$5,553 CAD
Retailer 17$6,601 CAD
Retailer 9$7,404 CAD
Retailer 8$11,266 CAD
Do Amore Diamonds$14,179 CAD

36 data points across 18 retailers

18 retailers$1,597 CAD to $14,179 CAD

A
Cheapest Retailer
-
$1,597 CAD
$1,143 USD
A
Retailer 2
-
$1,736 CAD
$1,243 USD
View
A
Retailer 3
-
$2,049 CAD
$1,467 USD
View
A
Retailer 4
-
$2,095 CAD
$1,500 USD
View
A
Retailer 5
-
$2,454 CAD
$1,757 USD
View
A
Retailer 6
-
$2,832 CAD
$2,027 USD
View
A
Retailer 7
-
$3,244 CAD
$2,322 USD
View
Final sale: no returns
A
Retailer 8
-
$3,252 CAD
$2,328 USD
View
A
Retailer 9
-
$3,347 CAD
€2,282 EUR
View
A
Retailer 10
-
$3,647 CAD
$2,611 USD
View
A
Retailer 11
-
$3,830 CAD
$2,742 USD
View
A
Retailer 12
-
$5,233 CAD
$3,746 USD
View
Retailer 13
-
$5,506 CAD
A$6,064 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$5,553 CAD
$3,975 USD
View
B+
Retailer 15
-
$6,601 CAD
£3,721 GBP
View
B+
Retailer 16
-
$7,404 CAD
$5,300 USD
View
Retailer 17
-
$11,266 CAD
A$12,408 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-C48E6FFA1 · Oct 30
$14,179 CAD
$10,150 USD
View
17 more retailers have this diamond
Prices start from $1,597 CADSave up to $12,582 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
2.51ct Princess
$1,597 CAD