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Princess|Lab Grown|IGI

1.05ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG773665417

Shape and cutting style on the report: Princess cut

Certificate IGI LG773665417

Diamond specifications and retailer prices

From $447 AUD
$313 USD
As of November 2, 2026
Save $1,777 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,224 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773665417 or 773665417. Listed at 22 retailers as of October 26, 2026, with prices from $447 to $2,224, a $1,777 spread on the same certified stone. MOH London lists it at $2,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773665417
Dimensions5.56 × 5.55 × 4.00 mm
L/W Ratio1.00
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
5.56 mm5.55 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773665417
Side View
Table 70.0%Crown 38.6°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.1%

Caratlytics Score

How it works →
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: Nov 2
Current: $2,224 AUD|Low: $429 AUD|High: $2,247 AUD|Avg: $1,048 AUD|+0.1%
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
November 2, 2026
Retailer 15$447 AUD
Retailer 7$499 AUD
Retailer 5$518 AUD
Retailer 4$554 AUD
Retailer 16$554 AUD
Retailer 13$778 AUD
Retailer 10$813 AUD
Retailer 6$896 AUD
Retailer 2$956 AUD
Retailer 11$978 AUD
Retailer 9$987 AUD
Retailer 12$1,352 AUD
Retailer 14$1,625 AUD
Retailer 3$1,782 AUD
Retailer 8$2,153 AUD
MOH London$2,224 AUD

44 data points across 16 retailers

22 retailers$447 AUD to $2,224 AUD

A
Cheapest Retailer
-
$447 AUD
$313 USD
A
Retailer 2
-
$499 AUD
$350 USD
View
Final sale: no returns
A
Retailer 3
-
$518 AUD
$363 USD
View
Retailer 4
-
$554 AUD
$388 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$554 AUD
$388 USD
View
A
Retailer 6
-
$621 AUD
HK$3,400 HKD
View
A
Retailer 7
-
$778 AUD
$545 USD
View
A
Retailer 8
-
$813 AUD
$570 USD
View
A
Retailer 9
-
$893 AUD
$626 USD
View
A
Retailer 10
-
$896 AUD
$628 USD
View
A
Retailer 11
-
$956 AUD
ZAR 10,821 ZAR
View
A
Retailer 12
-
$978 AUD
€653 EUR
View
A
Retailer 13
-
$987 AUD
£545 GBP
View
B+
Retailer 14
-
$1,352 AUD
View
B+
Retailer 15
-
$1,479 AUD
SGD 1,401 SGD
View
B+
Retailer 16
-
$1,625 AUD
$1,139 USD
View
B
Retailer 17
-
$1,782 AUD
$1,249 USD
View
B
Retailer 18
-
$1,847 AUD
$1,295 USD
View
Retailer 19
-
$2,017 AUD
$1,414 USD
View
Price last confirmed 91 days ago
B
Retailer 20
-
$2,153 AUD
£1,188 GBP
View
B
Retailer 21
-
$2,219 AUD
$1,555 USD
View
Most Expensive
B
MOH London
LG773665417 · Oct 26
$2,224 AUD
£1,227 GBP
View
21 more retailers have this diamond
Prices start from $447 AUDSave up to $1,777 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
1.05ct Princess
$447 AUD