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Princess|Lab Grown|IGI

0.51ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG849657053

Shape and cutting style on the report: Princess cut

Certificate IGI LG849657053

Diamond specifications and retailer prices

From $147 AUD
As of November 4, 2026
Save $1,186 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,333 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849657053 or 849657053. Listed at 20 retailers as of November 4, 2026, with prices from $147 to $1,333, a $1,186 spread on the same certified stone. MOH London lists it at $1,333. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849657053
Dimensions4.44 × 4.39 × 3.00 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.44 mm4.39 mm0.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849657053
Side View
Table 69.0%Crown 41.2°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 68.3%

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 4
Current: $1,333 AUD|Low: $147 AUD|High: $1,333 AUD|Avg: $448 AUD
MOH London
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
Retailer 20
November 5, 2026
Retailer 15$147 AUD
Retailer 4$164 AUD
Retailer 6$170 AUD
Retailer 20$194 AUD
Retailer 11$283 AUD
Retailer 13$310 AUD
Retailer 5$321 AUD
Retailer 18$330 AUD
Retailer 2$351 AUD
Retailer 17$386 AUD
Retailer 7$387 AUD
Retailer 14$439 AUD
Retailer 16$463 AUD
Retailer 12$510 AUD
Retailer 8$521 AUD
Retailer 3$586 AUD
Retailer 9$603 AUD
Retailer 10$667 AUD
Retailer 19$1,261 AUD
MOH London$1,333 AUD

7 data points across 20 retailers

20 retailers$147 AUD to $1,333 AUD

A
Cheapest Retailer
-
$147 AUD
A
Retailer 2
-
$164 AUD
View
Final sale: no returns
A
Retailer 3
-
$170 AUD
View
A
Retailer 4
-
$194 AUD
View
A
Retailer 5
-
$283 AUD
View
A
Retailer 6
-
$310 AUD
View
A
Retailer 7
-
$321 AUD
View
A
Retailer 8
-
$330 AUD
View
A
Retailer 9
-
$351 AUD
View
B+
Retailer 10
-
$386 AUD
View
B+
Retailer 11
-
$387 AUD
View
B+
Retailer 12
-
$439 AUD
View
B+
Retailer 13
-
$463 AUD
View
B+
Retailer 14
-
$510 AUD
View
B+
Retailer 15
-
$521 AUD
View
B
Retailer 16
-
$586 AUD
View
B
Retailer 17
-
$603 AUD
View
B
Retailer 18
-
$667 AUD
View
B
Retailer 19
-
$1,261 AUD
View
Most Expensive
B
MOH London
LG849657053 · Nov 4
$1,333 AUD
£735 GBP
View
19 more retailers have this diamond
Prices start from $147 AUDSave up to $1,186 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
0.51ct Princess
$147 AUD