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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 €254 EUR
$284 USD
As of October 30, 2026
Save €1,055 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,309 EUR 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 €254 to €1,309, a €1,055 spread on the same certified stone. Reve Diamonds lists it at €1,309. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €553 EUR|Low: €244 EUR|High: €1,280 EUR|Avg: €545 EUR|+2.3%
Retailer 1
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
October 31, 2026
Retailer 15€254 EUR
Retailer 7€285 EUR
Retailer 5€295 EUR
Retailer 2€316 EUR
Retailer 4€316 EUR
Retailer 8€430 EUR
Retailer 13€456 EUR
Retailer 9€523 EUR
Retailer 6€531 EUR
Retailer 12€542 EUR
Retailer 1€553 EUR
Retailer 11€768 EUR
Retailer 14€969 EUR
Retailer 3€1,014 EUR
Retailer 10€1,271 EUR

43 data points across 15 retailers

21 retailers€254 EUR to €1,309 EUR

A
Cheapest Retailer
-
€254 EUR
$284 USD
A
Retailer 2
-
€285 EUR
$318 USD
View
Final sale: no returns
A
Retailer 3
-
€295 EUR
$330 USD
View
A
Retailer 4
-
€316 EUR
$353 USD
View
A
Retailer 5
-
€316 EUR
$353 USD
View
A
Retailer 6
-
€355 EUR
HK$3,100 HKD
View
A
Retailer 7
-
€430 EUR
$480 USD
View
A
Retailer 8
-
€456 EUR
$510 USD
View
A
Retailer 9
-
€523 EUR
View
A
Retailer 10
-
€528 EUR
$590 USD
View
A
Retailer 11
-
€531 EUR
$593 USD
View
A
Retailer 12
-
€542 EUR
ZAR 9,786 ZAR
View
A
Retailer 13
-
€553 EUR
£486 GBP
View
B+
Retailer 14
-
€768 EUR
A$1,320 AUD
View
B+
Retailer 15
-
€846 EUR
SGD 1,277 SGD
View
B
Retailer 16
-
€969 EUR
$1,083 USD
View
B
Retailer 17
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€1,014 EUR
$1,133 USD
View
B
Retailer 18
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€1,060 EUR
$1,184 USD
View
B
Retailer 19
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€1,228 EUR
£1,080 GBP
View
B
Retailer 20
-
€1,271 EUR
£1,118 GBP
View
Most Expensive
B
Reve Diamonds
253BEC9E5 · Oct 30
€1,309 EUR
$1,463 USD
View
20 more retailers have this diamond
Prices start from €254 EURSave up to €1,055 EUR

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
€254 EUR