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Princess|Lab Grown|IGI

1.09ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG710553065

Shape and cutting style on the report: Princess cut

Certificate IGI LG710553065

Diamond specifications and retailer prices

From $624 NZD
$351 USD
As of November 2, 2026
Save $3,535 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,159 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.09ct lab-grown princess diamond

This 1.09ct 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 LG710553065 or 710553065. Listed at 22 retailers as of October 31, 2026, with prices from $624 to $4,159, a $3,535 spread on the same certified stone. Brilliant Earth lists it at $4,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710553065
Dimensions5.73 × 5.49 × 3.87 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm5.49 mm1.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710553065
Side View
Table 66.0%Crown 46.2°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 70.5%

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: Nov 2
Current: $4,159 NZD|Low: $624 NZD|High: $4,497 NZD|Avg: $1,781 NZD|-7.5%
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 2, 2026
Retailer 7$624 NZD
Retailer 8$697 NZD
Retailer 19$723 NZD
Retailer 3$773 NZD
Retailer 9$773 NZD
Retailer 2$795 NZD
Retailer 20$962 NZD
Retailer 12$969 NZD
Retailer 11$1,111 NZD
Retailer 13$1,332 NZD
Retailer 15$1,389 NZD
Retailer 17$1,450 NZD
Retailer 18$1,876 NZD
Retailer 4$2,067 NZD
Retailer 14$2,364 NZD
Retailer 6$2,483 NZD
Retailer 21$2,488 NZD
Retailer 10$2,557 NZD
Retailer 5$2,975 NZD
Retailer 16$3,018 NZD
Brilliant Earth$4,159 NZD

31 data points across 21 retailers

22 retailers$624 NZD to $4,159 NZD

A
Cheapest Retailer
-
$624 NZD
$351 USD
A
Retailer 2
-
$697 NZD
$392 USD
View
Final sale: no returns
A
Retailer 3
-
$723 NZD
$407 USD
View
Retailer 4
-
$773 NZD
$435 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$773 NZD
$435 USD
View
A
Retailer 6
-
$795 NZD
£352 GBP
View
A
Retailer 7
-
$962 NZD
$541 USD
View
A
Retailer 8
-
$969 NZD
$545 USD
View
A
Retailer 9
-
$1,111 NZD
$625 USD
View
A
Retailer 10
-
$1,332 NZD
ZAR 12,108 ZAR
View
B+
Retailer 11
-
$1,389 NZD
£615 GBP
View
B+
Retailer 12
-
$1,450 NZD
€777 EUR
View
B+
Retailer 13
-
$1,876 NZD
A$1,624 AUD
View
B+
Retailer 14
-
$2,067 NZD
$1,163 USD
View
Retailer 15
-
$2,364 NZD
A$2,046 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$2,483 NZD
$1,397 USD
View
Retailer 17
-
$2,488 NZD
$1,400 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$2,557 NZD
$1,439 USD
View
B
Retailer 19
-
$2,975 NZD
$1,674 USD
View
B
Retailer 20
-
$3,016 NZD
$1,697 USD
View
B
Retailer 21
-
$3,018 NZD
£1,337 GBP
View
Most Expensive
B
Brilliant Earth
14741436A · Oct 31
$4,159 NZD
$2,340 USD
View
21 more retailers have this diamond
Prices start from $624 NZDSave up to $3,535 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
1.09ct Princess
$624 NZD