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 $396 USD
As of October 27, 2026
Save $3,284 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,680 USD 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 27, 2026, with prices from $396 to $3,680, a $3,284 spread on the same certified stone. Brilliant Earth lists it at $3,680. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $3,680 USD|Low: $340 USD|High: $3,800 USD|Avg: $1,287 USD|-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 29, 2026
Retailer 10$396 USD
Retailer 4$476 USD
Retailer 9$680 USD
Retailer 6$720 USD
Retailer 8$739 USD
Retailer 12$827 USD
Retailer 2$1,076 USD
Retailer 11$1,097 USD
Retailer 7$1,491 USD
Retailer 5$1,821 USD
Retailer 3$2,375 USD
Brilliant Earth$3,680 USD

34 data points across 12 retailers

14 retailers$396 USD to $3,680 USD

A
Cheapest Retailer
-
$396 USD
A
Retailer 2
-
$417 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$467 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$476 USD
View
Final sale: no returns
A
Retailer 5
-
$680 USD
View
A
Retailer 6
-
$720 USD
View
A
Retailer 7
-
$739 USD
View
A
Retailer 8
-
$827 USD
€788 EUR
View
A
Retailer 9
-
$1,076 USD
A$1,656 AUD
View
A
Retailer 10
-
$1,097 USD
View
A
Retailer 11
-
$1,491 USD
View
A
Retailer 12
-
$1,821 USD
£1,434 GBP
View
B+
Retailer 13
-
$2,375 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
18206963A · Oct 29
$3,680 USD
View
13 more retailers have this diamond
Prices start from $396 USDSave up to $3,284 USD

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
$396 USD