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Princess|Lab Grown|IGI

1.01ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG717584819

Shape and cutting style on the report: Princess cut

Certificate IGI LG717584819

Diamond specifications and retailer prices

From $390 AUD
$274 USD
As of October 30, 2026
Save $1,973 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,363 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.01ct lab-grown princess diamond

This 1.01ct 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 LG717584819 or 717584819. Listed at 22 retailers as of October 30, 2026, with prices from $390 to $2,363, a $1,973 spread on the same certified stone. Brilliant Earth lists it at $2,363. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717584819
Dimensions5.52 × 5.48 × 3.93 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
5.52 mm5.48 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717584819
Side View
Table 67.0%Crown 45.7°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 71.7%

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: $2,363 AUD|Low: $387 AUD|High: $3,317 AUD|Avg: $1,156 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
November 1, 2026
Retailer 10$390 AUD
Retailer 2$437 AUD
Retailer 20$453 AUD
Retailer 5$484 AUD
Retailer 12$484 AUD
Retailer 14$755 AUD
Retailer 7$803 AUD
Retailer 3$819 AUD
Retailer 4$829 AUD
Retailer 19$832 AUD
Retailer 13$852 AUD
Retailer 16$901 AUD
Retailer 18$1,179 AUD
Retailer 6$1,294 AUD
Retailer 9$1,557 AUD
Retailer 11$1,629 AUD
Retailer 15$1,700 AUD
Retailer 17$1,951 AUD
Retailer 8$2,037 AUD
Brilliant Earth$2,363 AUD

36 data points across 20 retailers

22 retailers$390 AUD to $2,363 AUD

A
Cheapest Retailer
-
$390 AUD
$274 USD
A
Retailer 2
-
$437 AUD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$453 AUD
$318 USD
View
A
Retailer 4
-
$484 AUD
$340 USD
View
Retailer 5
-
$484 AUD
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$755 AUD
$530 USD
View
A
Retailer 7
-
$803 AUD
$564 USD
View
A
Retailer 8
-
$819 AUD
$575 USD
View
A
Retailer 9
-
$829 AUD
$582 USD
View
A
Retailer 10
-
$832 AUD
ZAR 9,445 ZAR
View
A
Retailer 11
-
$852 AUD
£471 GBP
View
B+
Retailer 12
-
$901 AUD
€603 EUR
View
B+
Retailer 13
-
$1,179 AUD
View
B+
Retailer 14
-
$1,294 AUD
$909 USD
View
B
Retailer 15
-
$1,557 AUD
$1,094 USD
View
B
Retailer 16
-
$1,629 AUD
$1,145 USD
View
B+
Retailer 17
-
$1,700 AUD
View
B
Retailer 18
-
$1,799 AUD
$1,264 USD
View
Retailer 19
-
$1,890 AUD
$1,328 USD
View
Price last confirmed 84 days ago
B
Retailer 20
-
$1,951 AUD
£1,079 GBP
View
B
Retailer 21
-
$2,037 AUD
$1,431 USD
View
Most Expensive
B
Brilliant Earth
16461878A · Oct 31
$2,363 AUD
$1,660 USD
View
21 more retailers have this diamond
Prices start from $390 AUDSave up to $1,973 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
1.01ct Princess
$390 AUD