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Princess|Lab Grown|IGI

1.01ct F IF Princess Lab Grown Diamond

ID • F/IF • IGI LG687543710

Shape and cutting style on the report: Princess cut

Certificate IGI LG687543710

Diamond specifications and retailer prices

From €162 EUR
As of November 4, 2026
Save €1,121 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,283 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687543710 or 687543710. Listed at 21 retailers as of November 4, 2026, with prices from €162 to €1,283, a €1,121 spread on the same certified stone. Brilliant Earth lists it at €1,283. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687543710
Dimensions5.47 × 5.45 × 4.05 mm
L/W Ratio1.00
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
5.47 mm5.45 mm1.01 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG687543710
Side View
Table 68.0%Crown 44.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 74.3%

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: Nov 4
Current: €1,283 EUR|Low: €160 EUR|High: €1,550 EUR|Avg: €550 EUR|-17.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 8€162 EUR
Retailer 17€181 EUR
Retailer 16€188 EUR
Retailer 5€201 EUR
Retailer 10€201 EUR
Retailer 14€347 EUR
Retailer 3€355 EUR
Retailer 2€359 EUR
Retailer 15€386 EUR
Retailer 4€414 EUR
Retailer 18€509 EUR
Retailer 7€647 EUR
Retailer 13€682 EUR
Retailer 11€690 EUR
Retailer 9€694 EUR
Retailer 12€937 EUR
Retailer 19€1,007 EUR
Retailer 6€1,012 EUR
Brilliant Earth€1,283 EUR

45 data points across 19 retailers

21 retailers€162 EUR to €1,283 EUR

A
Cheapest Retailer
-
€162 EUR
A
Retailer 2
-
€181 EUR
View
Final sale: no returns
A
Retailer 3
-
€188 EUR
View
Retailer 4
-
€197 EUR
View
Price last confirmed 45 days ago
A
Retailer 5
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€201 EUR
View
Retailer 6
-
€201 EUR
View
Price last confirmed 12 days ago
A
Retailer 7
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€347 EUR
View
A
Retailer 8
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€355 EUR
View
A
Retailer 9
-
€359 EUR
View
Retailer 10
-
€386 EUR
View
Price last confirmed 8 days ago
A
Retailer 11
-
€414 EUR
View
B+
Retailer 12
-
€509 EUR
View
B+
Retailer 13
-
€540 EUR
View
B+
Retailer 14
-
€647 EUR
View
B+
Retailer 15
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€682 EUR
View
B+
Retailer 16
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€694 EUR
View
B+
Retailer 17
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€704 EUR
View
B+
Retailer 18
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€937 EUR
View
Retailer 19
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€1,007 EUR
View
Price last confirmed 9 days ago
B
Retailer 20
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€1,012 EUR
View
Most Expensive
B
Brilliant Earth
14715574A · Nov 4
€1,283 EUR
$1,440 USD
View
20 more retailers have this diamond
Prices start from €162 EURSave up to €1,121 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
€162 EUR