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Princess|Lab Grown|IGI

1.03ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG670482677

Shape and cutting style on the report: Princess cut

Certificate IGI LG670482677

Diamond specifications and retailer prices

From $438 AUD
$308 USD
As of October 30, 2026
Save $1,751 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,189 AUD at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG670482677 or 670482677. Listed at 22 retailers as of October 30, 2026, with prices from $438 to $2,189, a $1,751 spread on the same certified stone. Reve Diamonds lists it at $2,189. 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 angle41.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670482677
Dimensions5.54 × 5.52 × 4.01 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
5.54 mm5.52 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670482677
Side View
Table 67.0%Crown 41.1°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 72.6%

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: $959 AUD|Low: $421 AUD|High: $2,204 AUD|Avg: $941 AUD|+2.3%
Retailer 1
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
October 31, 2026
Retailer 2$438 AUD
Retailer 8$490 AUD
Retailer 6$508 AUD
Retailer 3$544 AUD
Retailer 5$544 AUD
Retailer 10$561 AUD
Retailer 14$762 AUD
Retailer 9$797 AUD
Retailer 7$884 AUD
Retailer 13$934 AUD
Retailer 1$959 AUD
Retailer 11$961 AUD
Retailer 12$1,325 AUD
Retailer 16$1,670 AUD
Retailer 4$1,747 AUD
Retailer 15$2,180 AUD

41 data points across 16 retailers

22 retailers$438 AUD to $2,189 AUD

A
Cheapest Retailer
-
$438 AUD
$308 USD
A
Retailer 2
-
$490 AUD
$344 USD
View
Final sale: no returns
A
Retailer 3
-
$508 AUD
$357 USD
View
A
Retailer 4
-
$544 AUD
$382 USD
View
A
Retailer 5
-
$544 AUD
$382 USD
View
A
Retailer 6
-
$561 AUD
£310 GBP
View
A
Retailer 7
-
$601 AUD
HK$3,300 HKD
View
A
Retailer 8
-
$762 AUD
$535 USD
View
A
Retailer 9
-
$797 AUD
$560 USD
View
A
Retailer 10
-
$861 AUD
$605 USD
View
A
Retailer 11
-
$884 AUD
$621 USD
View
A
Retailer 12
-
$934 AUD
ZAR 10,595 ZAR
View
A
Retailer 13
-
$959 AUD
£530 GBP
View
B+
Retailer 14
-
$961 AUD
€643 EUR
View
B+
Retailer 15
-
$1,325 AUD
View
B+
Retailer 16
-
$1,449 AUD
SGD 1,375 SGD
View
B
Retailer 17
-
$1,670 AUD
$1,173 USD
View
B
Retailer 18
-
$1,747 AUD
$1,227 USD
View
B
Retailer 19
-
$1,813 AUD
$1,274 USD
View
B
Retailer 20
-
$2,104 AUD
£1,164 GBP
View
B
Retailer 21
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$2,180 AUD
£1,206 GBP
View
Most Expensive
B
Reve Diamonds
6AEC036B4 · Oct 30
$2,189 AUD
$1,538 USD
View
21 more retailers have this diamond
Prices start from $438 AUDSave up to $1,751 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
$438 AUD