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Princess|Lab Grown|IGI

1.06ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG689559863

Shape and cutting style on the report: Princess cut

Certificate IGI LG689559863

Diamond specifications and retailer prices

From $509 NZD
$287 USD
As of October 30, 2026
Save $2,578 NZD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,087 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.06ct lab-grown princess diamond

This 1.06ct 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 LG689559863 or 689559863. Listed at 22 retailers as of October 30, 2026, with prices from $509 to $3,087, a $2,578 spread on the same certified stone. Brilliant Earth lists it at $3,087. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689559863
Dimensions5.59 × 5.53 × 3.83 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
5.59 mm5.53 mm1.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689559863
Side View
Table 68.0%Crown 47.1°Girdle: MED-STKPavilion 37°Culet: NoneDepth 69.3%

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: Oct 30
Current: $3,087 NZD|Low: $504 NZD|High: $4,347 NZD|Avg: $1,493 NZD|-29.0%
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
October 30, 2026
Retailer 7$509 NZD
Retailer 13$570 NZD
Retailer 16$589 NZD
Retailer 9$630 NZD
Retailer 18$630 NZD
Retailer 15$914 NZD
Retailer 4$1,036 NZD
Retailer 17$1,061 NZD
Retailer 14$1,083 NZD
Retailer 2$1,114 NZD
Retailer 11$1,170 NZD
Retailer 3$1,693 NZD
Retailer 6$2,026 NZD
Retailer 8$2,114 NZD
Retailer 10$2,245 NZD
Retailer 12$2,540 NZD
Retailer 5$2,608 NZD
Brilliant Earth$3,087 NZD

37 data points across 18 retailers

22 retailers$509 NZD to $3,087 NZD

A
Cheapest Retailer
-
$509 NZD
$287 USD
A
Retailer 2
-
$570 NZD
$321 USD
View
Final sale: no returns
A
Retailer 3
-
$589 NZD
$332 USD
View
Retailer 4
-
$617 NZD
$348 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$630 NZD
$355 USD
View
A
Retailer 6
-
$630 NZD
$355 USD
View
A
Retailer 7
-
$914 NZD
$515 USD
View
A
Retailer 8
-
$1,036 NZD
$584 USD
View
A
Retailer 9
-
$1,061 NZD
$598 USD
View
A
Retailer 10
-
$1,083 NZD
ZAR 9,865 ZAR
View
A
Retailer 11
-
$1,111 NZD
$626 USD
View
A
Retailer 12
-
$1,114 NZD
£494 GBP
View
A
Retailer 13
-
$1,170 NZD
€628 EUR
View
B+
Retailer 14
-
$1,693 NZD
$954 USD
View
Retailer 15
-
$1,753 NZD
$988 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$2,026 NZD
$1,142 USD
View
B
Retailer 17
-
$2,114 NZD
$1,192 USD
View
Retailer 18
-
$2,245 NZD
A$1,947 AUD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$2,354 NZD
$1,327 USD
View
B
Retailer 20
-
$2,540 NZD
£1,127 GBP
View
B
Retailer 21
-
$2,608 NZD
$1,470 USD
View
Most Expensive
B
Brilliant Earth
16360173A · Oct 30
$3,087 NZD
$1,740 USD
View
21 more retailers have this diamond
Prices start from $509 NZDSave up to $2,578 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
1.06ct Princess
$509 NZD