Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG784642393

Shape and cutting style on the report: Princess cut

Certificate IGI LG784642393

Diamond specifications and retailer prices

From $280 USD
As of October 30, 2026
Save $2,200 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,480 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown princess diamond

This 1.03ct 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 LG784642393 or 784642393. Listed at 14 retailers as of October 30, 2026, with prices from $280 to $2,480, a $2,200 spread on the same certified stone. Do Amore Diamonds lists it at $2,480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642393
Dimensions5.58 × 5.49 × 3.87 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
5.58 mm5.49 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642393
Side View
Table 67.0%Crown 37.8°Girdle: MED-STKPavilion 37.4°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: $2,480 USD|Low: $280 USD|High: $3,690 USD|Avg: $1,403 USD|-32.8%
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 8$280 USD
Retailer 13$324 USD
Retailer 6$466 USD
Retailer 15$476 USD
Retailer 5$480 USD
Retailer 9$498 USD
Retailer 11$573 USD
Retailer 2$653 USD
Retailer 10$1,065 USD
Retailer 12$1,230 USD
Retailer 4$1,615 USD
Retailer 14$1,790 USD
Retailer 3$2,240 USD
Do Amore Diamonds$2,480 USD
Retailer 7$2,704 USD

28 data points across 15 retailers

14 retailers$280 USD to $2,480 USD

A
Cheapest Retailer
-
$280 USD
A
Retailer 2
-
$324 USD
View
A
Retailer 3
-
$466 USD
View
Final sale: no returns
A
Retailer 4
-
$476 USD
View
A
Retailer 5
-
$480 USD
View
A
Retailer 6
-
$498 USD
View
A
Retailer 7
-
$573 USD
View
A
Retailer 8
-
$653 USD
€622 EUR
View
B+
Retailer 9
-
$1,065 USD
View
B+
Retailer 10
-
$1,230 USD
View
Retailer 11
-
$1,615 USD
£1,272 GBP
View
Price last confirmed 12 days ago
B
Retailer 12
-
$1,790 USD
View
B
Retailer 13
-
$2,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-6E30BBEDF · Oct 30
$2,480 USD
View
13 more retailers have this diamond
Prices start from $280 USDSave up to $2,200 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
1.03ct Princess
$280 USD