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Princess|Lab Grown|IGI

1.34ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG816616335

Shape and cutting style on the report: Princess cut

Certificate IGI LG816616335

Diamond specifications and retailer prices

From $733 NZD
As of October 30, 2026
Save $3,801 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,534 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.34ct lab-grown princess diamond

This 1.34ct 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 LG816616335 or 816616335. Listed at 18 retailers as of October 30, 2026, with prices from $733 to $4,534, a $3,801 spread on the same certified stone. Brilliant Earth lists it at $4,534. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616335
Dimensions6.02 × 5.97 × 4.31 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
6.02 mm5.97 mm1.34 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616335
Side View
Table 66.0%Crown 43.1°Girdle: MediumPavilion 38.7°Culet: NoneDepth 72.2%

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: Oct 30
Current: $4,534 NZD|Low: $733 NZD|High: $6,845 NZD|Avg: $2,389 NZD|-33.8%
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 11$733 NZD
Retailer 10$821 NZD
Retailer 17$843 NZD
Retailer 6$909 NZD
Retailer 8$909 NZD
Retailer 19$1,173 NZD
Retailer 13$1,430 NZD
Retailer 5$1,437 NZD
Retailer 12$1,495 NZD
Retailer 14$1,561 NZD
Retailer 7$1,735 NZD
Retailer 4$2,187 NZD
Retailer 2$2,607 NZD
Retailer 9$2,923 NZD
Retailer 18$3,142 NZD
Retailer 15$3,556 NZD
Retailer 16$3,657 NZD
Retailer 3$4,045 NZD
Brilliant Earth$4,534 NZD

35 data points across 19 retailers

18 retailers$733 NZD to $4,534 NZD

A
Cheapest Retailer
-
$733 NZD
Retailer 2
-
$821 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$909 NZD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$909 NZD
View
Retailer 5
-
$1,173 NZD
View
Price last confirmed 6 days ago
A
Retailer 6
-
$1,430 NZD
View
A
Retailer 7
-
$1,437 NZD
View
A
Retailer 8
-
$1,495 NZD
View
A
Retailer 9
-
$1,561 NZD
View
A
Retailer 10
-
$1,735 NZD
View
A
Retailer 11
-
$2,187 NZD
View
B+
Retailer 12
-
$2,607 NZD
View
B+
Retailer 13
-
$2,923 NZD
View
B+
Retailer 14
-
$3,142 NZD
View
Retailer 15
-
$3,556 NZD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$3,657 NZD
View
B+
Retailer 17
-
$4,045 NZD
View
Most Expensive
B
Brilliant Earth
21421849A · Oct 30
$4,534 NZD
$2,550 USD
View
17 more retailers have this diamond
Prices start from $733 NZDSave up to $3,801 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
1.34ct Princess
$733 NZD