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Princess|Lab Grown|IGI

1.01ct F IF Princess Lab Grown Diamond

EX • F/IF • IGI LG725506844

Shape and cutting style on the report: Princess cut

Certificate IGI LG725506844

Diamond specifications and retailer prices

From €402 EUR
As of November 4, 2026
Save €926 EUR (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,328 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 LG725506844 or 725506844. Listed at 11 retailers as of November 4, 2026, with prices from €402 to €1,328, a €926 spread on the same certified stone. Brilliant Earth lists it at €1,328. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725506844
Dimensions5.35 × 5.35 × 3.95 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
5.35 mm5.35 mm1.01 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725506844
Side View
Table 71.0%Crown 44°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 73.8%

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: Nov 4
Current: €1,328 EUR|Low: €380 EUR|High: €1,372 EUR|Avg: €724 EUR|-2.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7€402 EUR
Retailer 2€426 EUR
Retailer 4€435 EUR
Retailer 8€443 EUR
Retailer 9€780 EUR
Retailer 5€846 EUR
Retailer 3€931 EUR
Retailer 6€1,016 EUR
Brilliant Earth€1,328 EUR

45 data points across 9 retailers

11 retailers€402 EUR to €1,328 EUR

A
Cheapest Retailer
-
€402 EUR
A
Retailer 2
-
€426 EUR
View
Retailer 3
-
€435 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
€443 EUR
View
B+
Retailer 5
-
€518 EUR
View
B+
Retailer 6
-
€797 EUR
View
B+
Retailer 7
-
€797 EUR
View
Retailer 8
-
€846 EUR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€931 EUR
View
Retailer 10
-
€1,016 EUR
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
15585110A · Nov 4
€1,328 EUR
$1,490 USD
View
10 more retailers have this diamond
Prices start from €402 EURSave up to €926 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
€402 EUR