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Princess|Lab Grown|IGI

1.13ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG687586396

Shape and cutting style on the report: Princess cut

Certificate IGI LG687586396

Diamond specifications and retailer prices

From $404 AUD
$284 USD
As of October 30, 2026
Save $2,215 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,619 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.13ct lab-grown princess diamond

This 1.13ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687586396 or 687586396. Listed at 22 retailers as of October 29, 2026, with prices from $404 to $2,619, a $2,215 spread on the same certified stone. Brilliant Earth lists it at $2,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687586396
Dimensions5.93 × 5.74 × 3.76 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm5.74 mm1.13 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687586396
Side View
Table 62.0%Crown 34.8°Girdle: MediumPavilion 36.1°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
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: $2,619 AUD|Low: $400 AUD|High: $2,619 AUD|Avg: $1,190 AUD|+1.7%
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
October 31, 2026
Retailer 9$404 AUD
Retailer 10$453 AUD
Retailer 20$468 AUD
Retailer 4$501 AUD
Retailer 11$501 AUD
Retailer 14$715 AUD
Retailer 19$726 AUD
Retailer 21$807 AUD
Retailer 15$834 AUD
Retailer 18$861 AUD
Retailer 2$877 AUD
Retailer 17$1,220 AUD
Retailer 5$1,368 AUD
Retailer 7$1,612 AUD
Retailer 13$1,639 AUD
Retailer 12$1,683 AUD
Retailer 8$1,953 AUD
Retailer 3$1,972 AUD
Retailer 16$2,020 AUD
Retailer 6$2,080 AUD
Brilliant Earth$2,619 AUD

39 data points across 21 retailers

22 retailers$404 AUD to $2,619 AUD

A
Cheapest Retailer
-
$404 AUD
$284 USD
A
Retailer 2
-
$453 AUD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$468 AUD
$329 USD
View
A
Retailer 4
-
$501 AUD
$352 USD
View
A
Retailer 5
-
$501 AUD
$352 USD
View
A
Retailer 6
-
$715 AUD
$502 USD
View
A
Retailer 7
-
$726 AUD
$510 USD
View
A
Retailer 8
-
$807 AUD
$567 USD
View
A
Retailer 9
-
$834 AUD
€558 EUR
View
A
Retailer 10
-
$861 AUD
ZAR 9,771 ZAR
View
A
Retailer 11
-
$877 AUD
£485 GBP
View
B+
Retailer 12
-
$1,220 AUD
View
B+
Retailer 13
-
$1,368 AUD
$961 USD
View
B+
Retailer 14
-
$1,612 AUD
$1,132 USD
View
B+
Retailer 15
-
$1,639 AUD
View
B+
Retailer 16
-
$1,683 AUD
$1,182 USD
View
B
Retailer 17
-
$1,899 AUD
$1,334 USD
View
B
Retailer 18
-
$1,953 AUD
£1,080 GBP
View
Retailer 19
-
$1,972 AUD
$1,385 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
$2,020 AUD
£1,117 GBP
View
B
Retailer 21
-
$2,080 AUD
$1,461 USD
View
Most Expensive
B
Brilliant Earth
14619361A · Oct 29
$2,619 AUD
$1,840 USD
View
21 more retailers have this diamond
Prices start from $404 AUDSave up to $2,215 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
1.13ct Princess
$404 AUD