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Princess|Lab Grown|IGI

1.00ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG692554303

Shape and cutting style on the report: Princess cut

Certificate IGI LG692554303

Diamond specifications and retailer prices

From €208 EUR
$232 USD
As of October 30, 2026
Save €1,287 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,495 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1ct lab-grown princess diamond

This 1ct 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 LG692554303 or 692554303. Listed at 22 retailers as of October 30, 2026, with prices from €208 to €1,495, a €1,287 spread on the same certified stone. Brilliant Earth lists it at €1,495. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692554303
Dimensions5.65 × 5.46 × 3.56 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm5.46 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692554303
Side View
Table 72.0%Crown 39.1°Girdle: MediumPavilion 35.8°Culet: NoneDepth 65.2%

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: €1,495 EUR|Low: €208 EUR|High: €1,575 EUR|Avg: €621 EUR|-5.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
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Retailer 21
October 31, 2026
Retailer 9€208 EUR
Retailer 10€232 EUR
Retailer 20€241 EUR
Retailer 5€257 EUR
Retailer 11€257 EUR
Retailer 13€273 EUR
Retailer 14€369 EUR
Retailer 21€402 EUR
Retailer 15€438 EUR
Retailer 17€442 EUR
Retailer 2€485 EUR
Retailer 18€628 EUR
Retailer 4€689 EUR
Retailer 7€827 EUR
Retailer 12€874 EUR
Retailer 16€909 EUR
Retailer 8€1,009 EUR
Retailer 19€1,032 EUR
Retailer 3€1,052 EUR
Retailer 6€1,159 EUR
Brilliant Earth€1,495 EUR

31 data points across 21 retailers

22 retailers€208 EUR to €1,495 EUR

A
Cheapest Retailer
-
€208 EUR
$232 USD
A
Retailer 2
-
€232 EUR
$259 USD
View
Final sale: no returns
A
Retailer 3
-
€241 EUR
$269 USD
View
A
Retailer 4
-
€257 EUR
$287 USD
View
A
Retailer 5
-
€257 EUR
$287 USD
View
A
Retailer 6
-
€273 EUR
£240 GBP
View
A
Retailer 7
-
€369 EUR
$412 USD
View
A
Retailer 8
-
€402 EUR
$449 USD
View
A
Retailer 9
-
€438 EUR
View
A
Retailer 10
-
€442 EUR
ZAR 7,978 ZAR
View
A
Retailer 11
-
€485 EUR
£427 GBP
View
B+
Retailer 12
-
€628 EUR
A$1,079 AUD
View
B+
Retailer 13
-
€689 EUR
$770 USD
View
B+
Retailer 14
-
€827 EUR
$924 USD
View
B+
Retailer 15
-
€874 EUR
$976 USD
View
B+
Retailer 16
-
€909 EUR
A$1,562 AUD
View
B
Retailer 17
-
€958 EUR
$1,070 USD
View
B
Retailer 18
-
€1,009 EUR
£888 GBP
View
B+
Retailer 19
-
€1,032 EUR
£908 GBP
View
B
Retailer 20
-
€1,052 EUR
$1,175 USD
View
B
Retailer 21
-
€1,159 EUR
$1,295 USD
View
Most Expensive
B
Brilliant Earth
16916897A · Oct 30
€1,495 EUR
$1,670 USD
View
21 more retailers have this diamond
Prices start from €208 EURSave up to €1,287 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
1.00ct Princess
€208 EUR