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Princess|Lab Grown|IGI

0.99ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG799676829

Shape and cutting style on the report: Princess cut

Certificate IGI LG799676829

Diamond specifications and retailer prices

From $408 NZD
$230 USD
As of October 30, 2026
Save $2,626 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,034 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.99ct lab-grown princess diamond

This 0.99ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799676829 or 799676829. Listed at 20 retailers as of October 30, 2026, with prices from $408 to $3,034, a $2,626 spread on the same certified stone. Brilliant Earth lists it at $3,034. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.99
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676829
Dimensions5.48 × 5.39 × 3.81 mm
L/W Ratio1.02
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
5.48 mm5.39 mm0.99 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676829
Side View
Table 70.0%Crown 45.1°Girdle: MediumPavilion 37.6°Culet: NoneDepth 70.7%

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: $3,034 NZD|Low: $394 NZD|High: $3,034 NZD|Avg: $1,097 NZD
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
November 1, 2026
Retailer 16$408 NZD
Retailer 9$458 NZD
Retailer 15$474 NZD
Retailer 4$506 NZD
Retailer 6$506 NZD
Retailer 10$848 NZD
Retailer 5$859 NZD
Retailer 12$915 NZD
Retailer 17$917 NZD
Retailer 2$939 NZD
Retailer 13$1,262 NZD
Retailer 3$1,627 NZD
Retailer 14$1,632 NZD
Retailer 8$1,720 NZD
Retailer 11$2,039 NZD
Retailer 7$2,288 NZD
Brilliant Earth$3,034 NZD

44 data points across 17 retailers

20 retailers$408 NZD to $3,034 NZD

A
Cheapest Retailer
-
$408 NZD
$230 USD
A
Retailer 2
-
$458 NZD
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$474 NZD
$267 USD
View
Retailer 4
-
$506 NZD
$285 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$506 NZD
$285 USD
View
A
Retailer 6
-
$568 NZD
HK$2,500 HKD
View
A
Retailer 7
-
$848 NZD
€455 EUR
View
A
Retailer 8
-
$859 NZD
$484 USD
View
A
Retailer 9
-
$915 NZD
ZAR 8,333 ZAR
View
A
Retailer 10
-
$917 NZD
$517 USD
View
A
Retailer 11
-
$939 NZD
£417 GBP
View
A
Retailer 12
-
$1,116 NZD
$629 USD
View
A
Retailer 13
-
$1,262 NZD
A$1,094 AUD
View
A
Retailer 14
-
$1,367 NZD
SGD 1,041 SGD
View
B+
Retailer 15
-
$1,627 NZD
$917 USD
View
B+
Retailer 16
-
$1,632 NZD
$920 USD
View
B+
Retailer 17
-
$1,720 NZD
$969 USD
View
B+
Retailer 18
-
$2,039 NZD
£905 GBP
View
B
Retailer 19
-
$2,288 NZD
$1,289 USD
View
Most Expensive
B
Brilliant Earth
20005212A · Oct 31
$3,034 NZD
$1,710 USD
View
19 more retailers have this diamond
Prices start from $408 NZDSave up to $2,626 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
0.99ct Princess
$408 NZD