Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG754514967

Shape and cutting style on the report: Princess cut

Certificate IGI LG754514967

Diamond specifications and retailer prices

From $311 USD
As of October 30, 2026
Save $2,319 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,630 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG754514967 or 754514967. Listed at 20 retailers as of October 29, 2026, with prices from $311 to $2,630, a $2,319 spread on the same certified stone. Brilliant Earth lists it at $2,630. 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 angle45.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514967
Dimensions5.44 × 5.39 × 3.93 mm
L/W Ratio1.01
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
5.44 mm5.39 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514967
Side View
Table 69.0%Crown 45.4°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 72.9%

Caratlytics Score

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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: $2,090 USD|Low: $311 USD|High: $2,640 USD|Avg: $1,163 USD|-20.8%
Brilliant Earth
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
Retailer 19
October 31, 2026
Retailer 5$311 USD
Retailer 17$360 USD
Retailer 13$368 USD
Retailer 2$385 USD
Retailer 18$606 USD
Retailer 11$618 USD
Retailer 15$620 USD
Retailer 19$624 USD
Retailer 3$628 USD
Retailer 14$680 USD
Retailer 8$974 USD
Retailer 16$996 USD
Retailer 9$1,063 USD
Retailer 12$1,238 USD
Retailer 7$1,285 USD
Retailer 6$1,450 USD
Retailer 4$1,547 USD
Brilliant Earth$2,090 USD
Retailer 10$2,586 USD

36 data points across 19 retailers

20 retailers$311 USD to $2,630 USD

A
Cheapest Retailer
-
$311 USD
A
Retailer 2
-
$360 USD
View
A
Retailer 3
-
$368 USD
View
Final sale: no returns
A
Retailer 4
-
$385 USD
View
A
Retailer 5
-
$606 USD
View
Retailer 6
-
$618 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$620 USD
View
A
Retailer 8
-
$624 USD
View
A
Retailer 9
-
$628 USD
View
A
Retailer 10
-
$680 USD
£536 GBP
View
B+
Retailer 11
-
$974 USD
€928 EUR
View
B+
Retailer 12
-
$996 USD
View
B+
Retailer 13
-
$1,063 USD
ZAR 17,172 ZAR
View
B+
Retailer 14
-
$1,238 USD
View
B+
Retailer 15
-
$1,285 USD
View
B
Retailer 16
-
$1,450 USD
View
B+
Retailer 17
-
$1,547 USD
View
B
Retailer 18
-
$2,090 USD
View
B
Retailer 19
-
$2,586 USD
£2,036 GBP
View
Most Expensive
B
Brilliant Earth
20005097A · Oct 29
$2,630 USD
View
19 more retailers have this diamond
Prices start from $311 USDSave up to $2,319 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
$311 USD