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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 $504 NZD
$284 USD
As of October 30, 2026
Save $2,761 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,265 NZD at Brilliant Earth · As of October 31, 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 30, 2026, with prices from $504 to $3,265, a $2,761 spread on the same certified stone. Brilliant Earth lists it at $3,265. 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: $3,265 NZD|Low: $499 NZD|High: $3,265 NZD|Avg: $1,483 NZD|+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$504 NZD
Retailer 10$564 NZD
Retailer 20$584 NZD
Retailer 4$625 NZD
Retailer 11$625 NZD
Retailer 14$891 NZD
Retailer 19$905 NZD
Retailer 21$1,006 NZD
Retailer 15$1,040 NZD
Retailer 18$1,073 NZD
Retailer 2$1,094 NZD
Retailer 17$1,520 NZD
Retailer 5$1,705 NZD
Retailer 7$2,009 NZD
Retailer 13$2,042 NZD
Retailer 12$2,097 NZD
Retailer 8$2,434 NZD
Retailer 3$2,457 NZD
Retailer 16$2,517 NZD
Retailer 6$2,593 NZD
Brilliant Earth$3,265 NZD

39 data points across 21 retailers

22 retailers$504 NZD to $3,265 NZD

A
Cheapest Retailer
-
$504 NZD
$284 USD
A
Retailer 2
-
$564 NZD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$584 NZD
$329 USD
View
A
Retailer 4
-
$625 NZD
$352 USD
View
A
Retailer 5
-
$625 NZD
$352 USD
View
A
Retailer 6
-
$891 NZD
$502 USD
View
A
Retailer 7
-
$905 NZD
$510 USD
View
A
Retailer 8
-
$1,006 NZD
$567 USD
View
A
Retailer 9
-
$1,040 NZD
€558 EUR
View
A
Retailer 10
-
$1,073 NZD
ZAR 9,771 ZAR
View
A
Retailer 11
-
$1,094 NZD
£485 GBP
View
B+
Retailer 12
-
$1,520 NZD
A$1,318 AUD
View
B+
Retailer 13
-
$1,705 NZD
$961 USD
View
B+
Retailer 14
-
$2,009 NZD
$1,132 USD
View
B+
Retailer 15
-
$2,042 NZD
A$1,771 AUD
View
B+
Retailer 16
-
$2,097 NZD
$1,182 USD
View
B
Retailer 17
-
$2,367 NZD
$1,334 USD
View
B
Retailer 18
-
$2,434 NZD
£1,080 GBP
View
Retailer 19
-
$2,457 NZD
$1,385 USD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
$2,517 NZD
£1,117 GBP
View
B
Retailer 21
-
$2,593 NZD
$1,461 USD
View
Most Expensive
B
Brilliant Earth
14619361A · Oct 31
$3,265 NZD
$1,840 USD
View
21 more retailers have this diamond
Prices start from $504 NZDSave up to $2,761 NZD

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
$504 NZD