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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 $508 SGD
$396 USD
As of October 27, 2026
Save $4,209 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,717 SGD 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 $508 to $4,717, a $4,209 spread on the same certified stone. Brilliant Earth lists it at $4,717. 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

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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 27
Current: $4,717 SGD|Low: $436 SGD|High: $4,870 SGD|Avg: $1,649 SGD|-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$508 SGD
Retailer 4$610 SGD
Retailer 9$872 SGD
Retailer 6$923 SGD
Retailer 8$947 SGD
Retailer 12$1,060 SGD
Retailer 2$1,380 SGD
Retailer 11$1,406 SGD
Retailer 7$1,911 SGD
Retailer 5$2,334 SGD
Retailer 3$3,044 SGD
Brilliant Earth$4,717 SGD

34 data points across 12 retailers

14 retailers$508 SGD to $4,717 SGD

A
Cheapest Retailer
-
$508 SGD
$396 USD
Retailer 2
-
$534 SGD
$417 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$599 SGD
$467 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$610 SGD
$476 USD
View
Final sale: no returns
A
Retailer 5
-
$872 SGD
$680 USD
View
A
Retailer 6
-
$923 SGD
$720 USD
View
A
Retailer 7
-
$947 SGD
$739 USD
View
A
Retailer 8
-
$1,060 SGD
€788 EUR
View
A
Retailer 9
-
$1,380 SGD
A$1,656 AUD
View
A
Retailer 10
-
$1,406 SGD
$1,097 USD
View
A
Retailer 11
-
$1,911 SGD
$1,491 USD
View
A
Retailer 12
-
$2,334 SGD
£1,434 GBP
View
Retailer 13
-
$3,044 SGD
$2,375 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
18206963A · Oct 29
$4,717 SGD
$3,680 USD
View
13 more retailers have this diamond
Prices start from $508 SGDSave up to $4,209 SGD

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
$508 SGD