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Princess|Lab Grown|IGI

1.03ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG754514967

Shape and cutting style on the report: Princess cut

Certificate IGI LG754514967

Diamond specifications and retailer prices

From $553 NZD
$311 USD
As of November 2, 2026
Save $4,123 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,676 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754514967 or 754514967. Listed at 21 retailers as of October 29, 2026, with prices from $553 to $4,676, a $4,123 spread on the same certified stone. Brilliant Earth lists it at $4,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514967
Dimensions5.44 × 5.39 × 3.93 mm
L/W Ratio1.01
Culet sizePointed
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
5.44 mm5.39 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514967
Side View
Table 69.0%Crown 45.4°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,752 NZD|Low: $553 NZD|High: $4,694 NZD|Avg: $2,076 NZD|-20.1%
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
November 3, 2026
Retailer 7$553 NZD
Retailer 14$617 NZD
Retailer 19$640 NZD
Retailer 16$685 NZD
Retailer 3$1,077 NZD
Retailer 11$1,099 NZD
Retailer 18$1,102 NZD
Retailer 4$1,109 NZD
Retailer 5$1,117 NZD
Retailer 13$1,181 NZD
Retailer 2$1,220 NZD
Retailer 10$1,732 NZD
Retailer 12$1,787 NZD
Retailer 17$2,201 NZD
Retailer 9$2,284 NZD
Retailer 8$2,578 NZD
Retailer 15$2,746 NZD
Retailer 6$2,750 NZD
Brilliant Earth$3,752 NZD

34 data points across 19 retailers

21 retailers$553 NZD to $4,676 NZD

A
Cheapest Retailer
-
$553 NZD
$311 USD
A
Retailer 2
-
$617 NZD
$347 USD
View
Final sale: no returns
A
Retailer 3
-
$640 NZD
$360 USD
View
A
Retailer 4
-
$685 NZD
$385 USD
View
A
Retailer 5
-
$1,077 NZD
$606 USD
View
Retailer 6
-
$1,099 NZD
$618 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$1,102 NZD
$620 USD
View
A
Retailer 8
-
$1,109 NZD
$624 USD
View
A
Retailer 9
-
$1,117 NZD
$628 USD
View
A
Retailer 10
-
$1,181 NZD
ZAR 10,732 ZAR
View
A
Retailer 11
-
$1,220 NZD
£540 GBP
View
B+
Retailer 12
-
$1,732 NZD
€928 EUR
View
B+
Retailer 13
-
$1,787 NZD
$1,005 USD
View
B+
Retailer 14
-
$2,201 NZD
$1,238 USD
View
B+
Retailer 15
-
$2,284 NZD
$1,285 USD
View
B
Retailer 16
-
$2,578 NZD
$1,450 USD
View
B
Retailer 17
-
$2,746 NZD
£1,216 GBP
View
B+
Retailer 18
-
$2,750 NZD
$1,547 USD
View
B
Retailer 19
-
$3,752 NZD
$2,110 USD
View
B
Retailer 20
-
$3,983 NZD
$2,240 USD
View
Most Expensive
B
Brilliant Earth
20005097A · Oct 29
$4,676 NZD
$2,630 USD
View
20 more retailers have this diamond
Prices start from $553 NZDSave up to $4,123 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
1.03ct Princess
$553 NZD