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Princess|Lab Grown|IGI

1.01ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG604322993

Shape and cutting style on the report: Princess cut

Certificate IGI LG604322993

Diamond specifications and retailer prices

From $364 SGD
$284 USD
As of October 30, 2026
Save $1,511 SGD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,875 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG604322993 or 604322993. Listed at 21 retailers as of October 30, 2026, with prices from $364 to $1,875, a $1,511 spread on the same certified stone. Reve Diamonds lists it at $1,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604322993
Dimensions5.51 × 5.40 × 3.88 mm
L/W Ratio1.02
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
5.51 mm5.40 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604322993
Side View
Table 70.0%Crown 42.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.9%

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: $742 SGD|Low: $408 SGD|High: $1,833 SGD|Avg: $793 SGD|+20.6%
Retailer 1
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 4$408 SGD
Retailer 2$423 SGD
Retailer 12$452 SGD
Retailer 10$654 SGD
Retailer 1$742 SGD
Retailer 6$748 SGD
Retailer 3$760 SGD
Retailer 9$776 SGD
Retailer 5$798 SGD
Retailer 8$1,100 SGD
Retailer 11$1,388 SGD
Retailer 7$1,820 SGD

43 data points across 12 retailers

21 retailers$364 SGD to $1,875 SGD

A
Cheapest Retailer
-
$364 SGD
$284 USD
A
Retailer 2
-
$408 SGD
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$423 SGD
$330 USD
View
A
Retailer 4
-
$452 SGD
$353 USD
View
A
Retailer 5
-
$452 SGD
$353 USD
View
A
Retailer 6
-
$509 SGD
HK$3,100 HKD
View
A
Retailer 7
-
$654 SGD
$510 USD
View
A
Retailer 8
-
$742 SGD
$579 USD
View
A
Retailer 9
-
$748 SGD
€556 EUR
View
A
Retailer 10
-
$756 SGD
$590 USD
View
A
Retailer 11
-
$760 SGD
$593 USD
View
A
Retailer 12
-
$776 SGD
ZAR 9,786 ZAR
View
A
Retailer 13
-
$798 SGD
£490 GBP
View
B+
Retailer 14
-
$1,100 SGD
A$1,320 AUD
View
B+
Retailer 15
-
$1,211 SGD
View
B
Retailer 16
-
$1,388 SGD
$1,083 USD
View
B
Retailer 17
-
$1,452 SGD
$1,133 USD
View
B
Retailer 18
-
$1,517 SGD
$1,184 USD
View
B
Retailer 19
-
$1,758 SGD
£1,080 GBP
View
B
Retailer 20
-
$1,820 SGD
£1,118 GBP
View
Most Expensive
B
Reve Diamonds
253BEC9E5 · Oct 30
$1,875 SGD
$1,463 USD
View
20 more retailers have this diamond
Prices start from $364 SGDSave up to $1,511 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
1.01ct Princess
$364 SGD