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Princess|Lab Grown|IGI

0.45ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG834601266

Shape and cutting style on the report: Princess cut

Certificate IGI LG834601266

Diamond specifications and retailer prices

From $594 AUD
$417 USD
As of October 30, 2026
Save $2,185 AUD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,779 AUD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 0.45ct lab-grown princess diamond

This 0.45ct 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 LG834601266 or 834601266. Listed at 12 retailers as of October 30, 2026, with prices from $594 to $2,779, a $2,185 spread on the same certified stone. Riddles Jewelry lists it at $2,779. 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

0.45
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834601266
Dimensions4.13 × 4.05 × 2.88 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
4.13 mm4.05 mm0.45 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834601266
Side View
Table 68.0%Crown 43°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 71.1%

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: Oct 30
Current: $1,194 AUD|Low: $574 AUD|High: $2,779 AUD|Avg: $1,516 AUD|+11.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Riddles Jewelry
November 1, 2026
Retailer 3$574 AUD
Retailer 10$594 AUD
Retailer 9$975 AUD
Retailer 7$1,098 AUD
Retailer 6$1,114 AUD
Retailer 1$1,194 AUD
Retailer 8$1,313 AUD
Retailer 11$1,590 AUD
Retailer 4$2,003 AUD
Retailer 2$2,424 AUD
Retailer 5$2,551 AUD
Riddles Jewelry$2,779 AUD

19 data points across 12 retailers

12 retailers$594 AUD to $2,779 AUD

Retailer 1
-
$494 AUD
$347 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$594 AUD
$417 USD
View
Final sale: no returns
Retailer 3
-
$605 AUD
$425 USD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
$975 AUD
$685 USD
View
B+
Retailer 5
-
$988 AUD
$694 USD
View
B+
Retailer 6
-
$1,114 AUD
€745 EUR
View
B+
Retailer 7
-
$1,194 AUD
£660 GBP
View
B
Retailer 8
-
$1,313 AUD
ZAR 14,897 ZAR
View
B
Retailer 9
-
$1,590 AUD
$1,117 USD
View
B
Retailer 10
-
$2,003 AUD
CA$1,954 CAD
View
B
Retailer 11
-
$2,551 AUD
$1,792 USD
View
Most Expensive
B
Riddles Jewelry
1996902659 · Oct 31
$2,779 AUD
$1,952 USD
View
11 more retailers have this diamond
Prices start from $594 AUDSave up to $2,185 AUD

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
0.45ct Princess
$594 AUD