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Princess|Lab Grown|IGI

1.29ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG800676988

Shape and cutting style on the report: Princess cut

Certificate IGI LG800676988

Diamond specifications and retailer prices

From $793 NZD
$446 USD
As of November 2, 2026
Save $6,248 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,041 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown princess diamond

This 1.29ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800676988 or 800676988. Listed at 17 retailers as of November 2, 2026, with prices from $793 to $7,041, a $6,248 spread on the same certified stone. Do Amore Diamonds lists it at $7,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676988
Dimensions5.90 × 5.82 × 4.32 mm
L/W Ratio1.01
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
5.90 mm5.82 mm1.29 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676988
Side View
Table 64.0%Crown 45.1°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 74.2%

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: $7,041 NZD|Low: $793 NZD|High: $8,072 NZD|Avg: $2,776 NZD|-12.8%
Do Amore Diamonds
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
November 3, 2026
Retailer 12$793 NZD
Retailer 5$889 NZD
Retailer 8$1,118 NZD
Retailer 13$1,230 NZD
Retailer 6$1,314 NZD
Retailer 3$1,316 NZD
Retailer 15$1,543 NZD
Retailer 11$1,751 NZD
Retailer 14$2,644 NZD
Retailer 7$2,827 NZD
Retailer 4$2,855 NZD
Retailer 2$3,487 NZD
Retailer 9$4,532 NZD
Retailer 10$4,729 NZD
Do Amore Diamonds$7,041 NZD

38 data points across 15 retailers

17 retailers$793 NZD to $7,041 NZD

A
Cheapest Retailer
-
$793 NZD
$446 USD
A
Retailer 2
-
$889 NZD
$500 USD
View
A
Retailer 3
-
$1,024 NZD
$576 USD
View
Final sale: no returns
A
Retailer 4
-
$1,118 NZD
£495 GBP
View
A
Retailer 5
-
$1,230 NZD
$692 USD
View
A
Retailer 6
-
$1,314 NZD
$739 USD
View
A
Retailer 7
-
$1,316 NZD
$740 USD
View
A
Retailer 8
-
$1,543 NZD
$868 USD
View
A
Retailer 9
-
$1,751 NZD
€938 EUR
View
B+
Retailer 10
-
$2,644 NZD
$1,487 USD
View
B+
Retailer 11
-
$2,827 NZD
$1,590 USD
View
B+
Retailer 12
-
$2,855 NZD
$1,606 USD
View
B+
Retailer 13
-
$3,487 NZD
$1,961 USD
View
B
Retailer 14
-
$3,894 NZD
$2,190 USD
View
B+
Retailer 15
-
$4,532 NZD
£2,007 GBP
View
B
Retailer 16
-
$4,729 NZD
$2,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-012B3FF5C · Nov 2
$7,041 NZD
$3,960 USD
View
16 more retailers have this diamond
Prices start from $793 NZDSave up to $6,248 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
1.29ct Princess
$793 NZD