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Princess|Lab Grown|IGI

1.60ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG762567446

Shape and cutting style on the report: Princess cut

Certificate IGI LG762567446

Diamond specifications and retailer prices

From $646 NZD
$364 USD
As of October 30, 2026
Save $5,884 NZD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,529 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.6ct lab-grown princess diamond

This 1.6ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762567446 or 762567446. Listed at 14 retailers as of October 29, 2026, with prices from $646 to $6,529, a $5,884 spread on the same certified stone. Brilliant Earth lists it at $6,529. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762567446
Dimensions6.36 × 6.31 × 4.39 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
6.36 mm6.31 mm1.60 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762567446
Side View
Table 71.0%Crown 45.5°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 69.6%

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: $6,529 NZD|Low: $603 NZD|High: $6,742 NZD|Avg: $2,283 NZD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$646 NZD
Retailer 4$845 NZD
Retailer 10$1,207 NZD
Retailer 8$1,277 NZD
Retailer 2$1,281 NZD
Retailer 12$1,468 NZD
Retailer 6$1,910 NZD
Retailer 11$1,946 NZD
Retailer 9$2,645 NZD
Retailer 7$3,231 NZD
Retailer 3$4,214 NZD
Brilliant Earth$6,529 NZD

35 data points across 12 retailers

14 retailers$646 NZD to $6,529 NZD

A
Cheapest Retailer
-
$646 NZD
$364 USD
Retailer 2
-
$740 NZD
$417 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$829 NZD
$467 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$845 NZD
$476 USD
View
Final sale: no returns
A
Retailer 5
-
$1,207 NZD
$680 USD
View
A
Retailer 6
-
$1,277 NZD
$720 USD
View
A
Retailer 7
-
$1,281 NZD
$722 USD
View
A
Retailer 8
-
$1,468 NZD
€788 EUR
View
A
Retailer 9
-
$1,910 NZD
A$1,656 AUD
View
A
Retailer 10
-
$1,946 NZD
$1,097 USD
View
A
Retailer 11
-
$2,645 NZD
$1,491 USD
View
A
Retailer 12
-
$3,231 NZD
£1,434 GBP
View
Retailer 13
-
$4,214 NZD
$2,375 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
18206963A · Oct 29
$6,529 NZD
$3,680 USD
View
13 more retailers have this diamond
Prices start from $646 NZDSave up to $5,884 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
1.60ct Princess
$646 NZD