Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG823695111

Shape and cutting style on the report: Princess cut

Certificate IGI LG823695111

Diamond specifications and retailer prices

From $418 USD
As of October 30, 2026
Save $2,202 USD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,620 USD at Brilliant Earth · As of October 31, 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 very-good cut grade and certified by IGI LG823695111 or 823695111. Listed at 19 retailers as of October 30, 2026, with prices from $418 to $2,620, a $2,202 spread on the same certified stone. Brilliant Earth lists it at $2,620. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823695111
Dimensions5.54 × 5.44 × 3.85 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
5.54 mm5.44 mm1.03 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823695111
Side View
Table 68.0%Crown 45.4°Girdle: MediumPavilion 37.1°Culet: NoneDepth 70.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,620 USD|Low: $418 USD|High: $2,630 USD|Avg: $1,127 USD|-0.4%
Brilliant Earth
Retailer 2
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Retailer 11
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Retailer 19
November 1, 2026
Retailer 7$418 USD
Retailer 8$468 USD
Retailer 17$469 USD
Retailer 4$519 USD
Retailer 15$519 USD
Retailer 18$576 USD
Retailer 5$644 USD
Retailer 14$665 USD
Retailer 9$819 USD
Retailer 12$828 USD
Retailer 2$855 USD
Retailer 13$892 USD
Retailer 11$1,376 USD
Retailer 19$1,455 USD
Retailer 3$1,668 USD
Retailer 6$1,702 USD
Retailer 10$1,891 USD
Retailer 16$1,909 USD
Brilliant Earth$2,620 USD

38 data points across 19 retailers

19 retailers$418 USD to $2,620 USD

A
Cheapest Retailer
-
$418 USD
A
Retailer 2
-
$468 USD
View
Final sale: no returns
A
Retailer 3
-
$469 USD
View
Retailer 4
-
$519 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$519 USD
View
A
Retailer 6
-
$576 USD
HK$4,500 HKD
View
A
Retailer 7
-
$644 USD
View
B+
Retailer 8
-
$665 USD
View
B+
Retailer 9
-
$819 USD
View
B+
Retailer 10
-
$828 USD
€789 EUR
View
B+
Retailer 11
-
$855 USD
£673 GBP
View
B+
Retailer 12
-
$892 USD
ZAR 14,404 ZAR
View
B
Retailer 13
-
$1,376 USD
SGD 1,860 SGD
View
B
Retailer 14
-
$1,455 USD
View
B
Retailer 15
-
$1,668 USD
View
B
Retailer 16
-
$1,702 USD
View
B
Retailer 17
-
$1,891 USD
View
B
Retailer 18
-
$1,909 USD
£1,503 GBP
View
Most Expensive
B
Brilliant Earth
21309859A · Oct 31
$2,620 USD
View
18 more retailers have this diamond
Prices start from $418 USDSave up to $2,202 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
$418 USD