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Princess|Lab Grown|IGI

1.02ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG717596193

Shape and cutting style on the report: Princess cut

Certificate IGI LG717596193

Diamond specifications and retailer prices

From $394 AUD
$277 USD
As of October 30, 2026
Save $1,997 AUD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,392 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.02ct lab-grown princess diamond

This 1.02ct 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 LG717596193 or 717596193. Listed at 23 retailers as of October 30, 2026, with prices from $394 to $2,392, a $1,997 spread on the same certified stone. Brilliant Earth lists it at $2,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717596193
Dimensions5.50 × 5.45 × 3.95 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
5.50 mm5.45 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717596193
Side View
Table 68.0%Crown 45.1°Girdle: MediumPavilion 38.2°Culet: NoneDepth 72.5%

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: Oct 30
Current: $2,392 AUD|Low: $390 AUD|High: $3,360 AUD|Avg: $1,165 AUD|-28.8%
Brilliant Earth
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
Retailer 21
November 1, 2026
Retailer 11$394 AUD
Retailer 15$440 AUD
Retailer 3$457 AUD
Retailer 6$488 AUD
Retailer 14$488 AUD
Retailer 20$712 AUD
Retailer 8$806 AUD
Retailer 5$833 AUD
Retailer 4$834 AUD
Retailer 19$840 AUD
Retailer 13$861 AUD
Retailer 17$910 AUD
Retailer 18$1,189 AUD
Retailer 7$1,307 AUD
Retailer 10$1,572 AUD
Retailer 12$1,643 AUD
Retailer 16$1,710 AUD
Retailer 21$1,909 AUD
Retailer 2$1,958 AUD
Retailer 9$2,048 AUD
Brilliant Earth$2,392 AUD

36 data points across 21 retailers

23 retailers$394 AUD to $2,392 AUD

A
Cheapest Retailer
-
$394 AUD
$277 USD
A
Retailer 2
-
$440 AUD
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$457 AUD
$321 USD
View
Retailer 4
-
$478 AUD
$336 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$488 AUD
$343 USD
View
Retailer 6
-
$488 AUD
$343 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$712 AUD
$500 USD
View
A
Retailer 8
-
$806 AUD
$566 USD
View
A
Retailer 9
-
$833 AUD
$585 USD
View
A
Retailer 10
-
$834 AUD
$586 USD
View
A
Retailer 11
-
$840 AUD
ZAR 9,529 ZAR
View
A
Retailer 12
-
$861 AUD
£476 GBP
View
A
Retailer 13
-
$910 AUD
€609 EUR
View
B+
Retailer 14
-
$1,189 AUD
View
B+
Retailer 15
-
$1,307 AUD
$918 USD
View
B+
Retailer 16
-
$1,572 AUD
$1,104 USD
View
B
Retailer 17
-
$1,643 AUD
$1,154 USD
View
B+
Retailer 18
-
$1,710 AUD
View
B
Retailer 19
-
$1,818 AUD
$1,277 USD
View
B
Retailer 20
-
$1,909 AUD
£1,056 GBP
View
B+
Retailer 21
-
$1,958 AUD
£1,083 GBP
View
B
Retailer 22
-
$2,048 AUD
$1,439 USD
View
Most Expensive
B
Brilliant Earth
16461522A · Oct 31
$2,392 AUD
$1,680 USD
View
22 more retailers have this diamond
Prices start from $394 AUDSave up to $1,997 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
1.02ct Princess
$394 AUD