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Princess|Lab Grown|IGI

1.03ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG766651055

Shape and cutting style on the report: Princess cut

Certificate IGI LG766651055

Diamond specifications and retailer prices

From $345 AUD
$242 USD
As of October 30, 2026
Save $2,958 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,303 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG766651055 or 766651055. Listed at 20 retailers as of October 30, 2026, with prices from $345 to $3,303, a $2,958 spread on the same certified stone. Do Amore Diamonds lists it at $3,303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766651055
Dimensions5.48 × 5.43 × 3.84 mm
L/W Ratio1.01
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
5.48 mm5.43 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766651055
Side View
Table 66.0%Crown 45.8°Girdle: MediumPavilion 37.2°Culet: NoneDepth 70.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $3,303 AUD|Low: $330 AUD|High: $3,303 AUD|Avg: $1,059 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 12
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Retailer 21
October 30, 2026
Retailer 20$345 AUD
Retailer 8$384 AUD
Retailer 3$399 AUD
Retailer 11$426 AUD
Retailer 21$426 AUD
Retailer 2$486 AUD
Retailer 18$620 AUD
Retailer 4$643 AUD
Retailer 14$676 AUD
Retailer 6$717 AUD
Retailer 5$756 AUD
Retailer 17$809 AUD
Retailer 13$902 AUD
Retailer 16$1,146 AUD
Retailer 19$1,375 AUD
Retailer 10$1,503 AUD
Retailer 7$1,513 AUD
Retailer 12$1,752 AUD
Retailer 9$1,886 AUD
Retailer 15$1,897 AUD
Do Amore Diamonds$3,303 AUD

35 data points across 21 retailers

20 retailers$345 AUD to $3,303 AUD

A+
Cheapest Retailer
-
$345 AUD
$242 USD
A
Retailer 2
-
$384 AUD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$399 AUD
$280 USD
View
A
Retailer 4
-
$426 AUD
$299 USD
View
A
Retailer 5
-
$426 AUD
$299 USD
View
A
Retailer 6
-
$486 AUD
£269 GBP
View
A
Retailer 7
-
$620 AUD
HK$3,400 HKD
View
A
Retailer 8
-
$643 AUD
$452 USD
View
A
Retailer 9
-
$717 AUD
$504 USD
View
A
Retailer 10
-
$756 AUD
$531 USD
View
A
Retailer 11
-
$809 AUD
ZAR 9,176 ZAR
View
A
Retailer 12
-
$902 AUD
£499 GBP
View
B+
Retailer 13
-
$1,146 AUD
View
B+
Retailer 14
-
$1,375 AUD
$966 USD
View
B+
Retailer 15
-
$1,503 AUD
SGD 1,427 SGD
View
B+
Retailer 16
-
$1,513 AUD
$1,063 USD
View
B
Retailer 17
-
$1,752 AUD
$1,231 USD
View
B
Retailer 18
-
$1,886 AUD
$1,325 USD
View
B+
Retailer 19
-
$1,897 AUD
£1,049 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6C0BCFDF1 · Oct 30
$3,303 AUD
$2,320 USD
View
19 more retailers have this diamond
Prices start from $345 AUDSave up to $2,958 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+
1.03ct Princess
$345 AUD