Princess|Lab Grown|IGI

1.52ct E FL Princess Lab Grown Diamond

ID • E/FL • IGI LG816624916

Shape and cutting style on the report: Princess cut

Certificate IGI LG816624916

Diamond specifications and retailer prices

From $1,212 SGD
$946 USD
As of October 30, 2026
Save $3,761 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,973 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.52ct lab-grown princess diamond

This 1.52ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816624916 or 816624916. Listed at 23 retailers as of October 29, 2026, with prices from $1,212 to $4,973, a $3,761 spread on the same certified stone. Brilliant Earth lists it at $4,973. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624916
Dimensions6.22 × 6.21 × 4.37 mm
L/W Ratio1.00
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
6.22 mm6.21 mm1.52 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624916
Side View
Table 65.0%Crown 45°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 70.4%

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: $4,973 SGD|Low: $1,212 SGD|High: $5,095 SGD|Avg: $2,876 SGD|-0.3%
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 18$1,212 SGD
Retailer 9$1,462 SGD
Retailer 15$1,480 SGD
Retailer 8$1,483 SGD
Retailer 16$1,556 SGD
Retailer 5$1,891 SGD
Retailer 2$1,932 SGD
Retailer 11$2,004 SGD
Retailer 13$2,311 SGD
Retailer 6$3,195 SGD
Retailer 3$3,216 SGD
Retailer 17$3,723 SGD
Retailer 7$3,845 SGD
Retailer 10$4,102 SGD
Retailer 14$4,171 SGD
Retailer 4$4,358 SGD
Retailer 12$4,738 SGD
Brilliant Earth$4,973 SGD

37 data points across 18 retailers

23 retailers$1,212 SGD to $4,973 SGD

A
Cheapest Retailer
-
$1,212 SGD
$946 USD
Final sale: no returns
Retailer 2
-
$1,278 SGD
$997 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$1,278 SGD
$997 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$1,391 SGD
$1,085 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$1,462 SGD
$1,141 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
$1,480 SGD
$1,155 USD
View
Retailer 7
-
$1,483 SGD
$1,157 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$1,483 SGD
$1,157 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$1,556 SGD
$1,214 USD
View
A
Retailer 10
-
$1,891 SGD
$1,475 USD
View
A
Retailer 11
-
$1,932 SGD
£1,187 GBP
View
A
Retailer 12
-
$2,004 SGD
€1,489 EUR
View
B+
Retailer 13
-
$2,311 SGD
ZAR 29,131 ZAR
View
Retailer 14
-
$2,779 SGD
$2,168 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$3,195 SGD
$2,493 USD
View
B+
Retailer 16
-
$3,216 SGD
$2,509 USD
View
B+
Retailer 17
-
$3,723 SGD
$2,905 USD
View
Retailer 18
-
$3,845 SGD
$3,000 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$4,102 SGD
£2,520 GBP
View
B
Retailer 20
-
$4,171 SGD
$3,254 USD
View
B
Retailer 21
-
$4,358 SGD
$3,400 USD
View
B
Retailer 22
-
$4,738 SGD
£2,911 GBP
View
Most Expensive
B
Brilliant Earth
21019124A · Oct 29
$4,973 SGD
$3,880 USD
View
22 more retailers have this diamond
Prices start from $1,212 SGDSave up to $3,761 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
1.52ct Princess
$1,212 SGD