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Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG799676950

Shape and cutting style on the report: Princess cut

Certificate IGI LG799676950

Diamond specifications and retailer prices

From $469 USD
As of November 2, 2026
Save $2,213 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,170 USD at Do Amore Diamonds · As of November 1, 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 LG799676950 or 799676950. Listed at 21 retailers as of November 1, 2026, with a 472% 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

1.03
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676950
Dimensions5.51 × 5.39 × 3.88 mm
L/W Ratio1.02
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
5.51 mm5.39 mm1.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676950
Side View
Table 68.0%Crown 46.4°Girdle: MediumPavilion 37.5°Culet: NoneDepth 72.0%

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: Nov 2
Current: $4,170 USD|Low: $451 USD|High: $4,240 USD|Avg: $1,351 USD|-1.7%
Do Amore Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 19$469 USD
Retailer 5$501 USD
Retailer 9$525 USD
Retailer 3$526 USD
Retailer 11$582 USD
Retailer 21$582 USD
Retailer 18$725 USD
Retailer 20$768 USD
Retailer 6$798 USD
Retailer 7$911 USD
Retailer 2$987 USD
Retailer 15$1,104 USD
Retailer 17$1,565 USD
Retailer 8$1,690 USD
Retailer 12$1,866 USD
Retailer 4$1,875 USD
Retailer 10$2,041 USD
Retailer 14$2,206 USD
Retailer 16$2,240 USD
Retailer 13$2,682 USD
Do Amore Diamonds$4,170 USD

44 data points across 21 retailers

21 retailers$469 USD to $2,682 USD

A
Cheapest Retailer
-
$469 USD
A
Retailer 2
-
$501 USD
View
A
Retailer 3
-
$525 USD
View
Final sale: no returns
A
Retailer 4
-
$526 USD
View
Retailer 5
-
$582 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$582 USD
View
B+
Retailer 7
-
$725 USD
View
B+
Retailer 8
-
$768 USD
HK$6,000 HKD
View
B+
Retailer 9
-
$798 USD
View
B+
Retailer 10
-
$911 USD
View
B+
Retailer 11
-
$987 USD
£777 GBP
View
B+
Retailer 12
-
$1,104 USD
ZAR 17,839 ZAR
View
B
Retailer 13
-
$1,565 USD
View
B
Retailer 14
-
$1,690 USD
View
B
Retailer 15
-
$1,866 USD
SGD 2,521 SGD
View
B
Retailer 16
-
$1,875 USD
£1,476 GBP
View
B
Retailer 17
-
$2,041 USD
View
B
Retailer 18
-
$2,206 USD
View
B
Retailer 19
-
$2,240 USD
View
B
Retailer 20
-
$2,682 USD
£2,112 GBP
View
Most Expensive
Do Amore Diamonds
27-1EE7A10E7 · Nov 1
$4,170 USD
View
Price under review
20 more retailers have this diamond
Prices start from $469 USDSave up to $2,213 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
$469 USD