Princess|Lab Grown|IGI

0.30ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG833658510

Shape and cutting style on the report: Princess cut

Certificate IGI LG833658510

Diamond specifications and retailer prices

From $326 USD
As of October 30, 2026
Save $1,425 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,751 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct lab-grown princess diamond

This 0.3ct lab-grown princess sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833658510 or 833658510. Listed at 15 retailers as of October 29, 2026, with prices from $326 to $1,751, a $1,425 spread on the same certified stone. MOH London lists it at $1,751. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.30
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833658510
Dimensions3.62 × 3.52 × 2.55 mm
L/W Ratio1.03
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
3.62 mm3.52 mm0.30 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833658510
Side View
Table 68.0%Crown 43.5°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 72.4%

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: $1,751 USD|Low: $313 USD|High: $1,763 USD|Avg: $850 USD|+15.8%
MOH London
Retailer 2
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
October 31, 2026
Retailer 12$326 USD
Retailer 16$365 USD
Retailer 7$378 USD
Retailer 3$404 USD
Retailer 6$404 USD
Retailer 4$463 USD
Retailer 11$600 USD
Retailer 9$690 USD
Retailer 2$803 USD
Retailer 10$806 USD
Retailer 13$966 USD
Retailer 8$1,260 USD
Retailer 14$1,329 USD
Retailer 15$1,433 USD
Retailer 5$1,568 USD
MOH London$1,751 USD

33 data points across 16 retailers

15 retailers$326 USD to $1,751 USD

A
Cheapest Retailer
-
$326 USD
B+
Retailer 2
-
$365 USD
View
Final sale: no returns
B+
Retailer 3
-
$378 USD
View
B+
Retailer 4
-
$404 USD
View
B+
Retailer 5
-
$404 USD
View
B+
Retailer 6
-
$463 USD
View
B+
Retailer 7
-
$600 USD
View
B+
Retailer 8
-
$690 USD
€657 EUR
View
B
Retailer 9
-
$803 USD
£633 GBP
View
B+
Retailer 10
-
$806 USD
ZAR 13,028 ZAR
View
B
Retailer 11
-
$966 USD
View
B
Retailer 12
-
$1,329 USD
CA$1,845 CAD
View
B
Retailer 13
-
$1,433 USD
View
B
Retailer 14
-
$1,568 USD
View
Most Expensive
B
MOH London
LG833658510 · Oct 29
$1,751 USD
£1,379 GBP
View
14 more retailers have this diamond
Prices start from $326 USDSave up to $1,425 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
0.30ct Princess
$326 USD