Princess|Lab Grown|IGI

1.10ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG726516163

Shape and cutting style on the report: Princess cut

Certificate IGI LG726516163

Diamond specifications and retailer prices

From $439 USD
As of October 30, 2026
Save $663 USD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,365 USD at Rare Carat · As of September 30, 2026
View at Rare Carat

About this 1.1ct lab-grown princess diamond

This 1.1ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726516163 or 726516163. Listed at 5 retailers as of October 30, 2026, with a 151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726516163
Dimensions5.62 × 5.62 × 3.96 mm
L/W Ratio1.00
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
5.62 mm5.62 mm1.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726516163
Side View
Table 70.0%Crown 41.2°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 70.5%

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: $1,365 USD|Low: $439 USD|High: $1,561 USD|Avg: $887 USD|+5.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$439 USD
Retailer 5$570 USD
Retailer 8$627 USD
Retailer 2$653 USD
Retailer 10$674 USD
Retailer 7$676 USD
Retailer 3$1,102 USD
Retailer 9$1,352 USD
Rare Carat$1,365 USD
Retailer 6$1,561 USD

19 data points across 10 retailers

5 retailers$439 USD to $1,102 USD

A
Cheapest Retailer
-
$439 USD
A
Retailer 2
-
$570 USD
€543 EUR
View
A
Retailer 3
-
$653 USD
View
B+
Retailer 4
-
$1,102 USD
View
Most Expensive
Rare Carat
DM111-65A · Sep 30
$1,365 USD
View
Price last confirmed 30 days ago
4 more retailers have this diamond
Prices start from $439 USDSave up to $663 USD

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
1.10ct Princess
$439 USD