Princess|Lab Grown|IGI

1.01ct E IF Princess Lab Grown Diamond

GD • E/IF • IGI LG593304406

Shape and cutting style on the report: Princess cut

Certificate IGI LG593304406

Diamond specifications and retailer prices

From €193 EUR
$216 USD
As of October 30, 2026
Save €1,069 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,262 EUR at Brilliant Earth · As of October 30, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG593304406 or 593304406. Listed at 22 retailers as of October 30, 2026, with prices from €193 to €1,262, a €1,069 spread on the same certified stone. Brilliant Earth lists it at €1,262. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593304406
Dimensions5.43 × 5.41 × 3.89 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
5.43 mm5.41 mm1.01 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593304406
Side View
Table 72.0%Crown 44.5°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 71.9%

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: Oct 30
Current: €1,262 EUR|Low: €193 EUR|High: €1,540 EUR|Avg: €577 EUR|-18.0%
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
October 30, 2026
Retailer 8€193 EUR
Retailer 7€216 EUR
Retailer 4€224 EUR
Retailer 15€239 EUR
Retailer 2€254 EUR
Retailer 18€322 EUR
Retailer 19€411 EUR
Retailer 12€444 EUR
Retailer 16€449 EUR
Retailer 14€478 EUR
Retailer 3€508 EUR
Retailer 5€585 EUR
Retailer 11€699 EUR
Retailer 17€769 EUR
Retailer 6€817 EUR
Retailer 13€821 EUR
Retailer 10€1,061 EUR
Retailer 9€1,062 EUR
Brilliant Earth€1,262 EUR

32 data points across 19 retailers

22 retailers€193 EUR to €1,262 EUR

A
Cheapest Retailer
-
€193 EUR
$216 USD
A
Retailer 2
-
€216 EUR
$241 USD
View
Final sale: no returns
A
Retailer 3
-
€224 EUR
$250 USD
View
A
Retailer 4
-
€239 EUR
$267 USD
View
A
Retailer 5
-
€254 EUR
£223 GBP
View
A
Retailer 6
-
€265 EUR
$296 USD
View
A
Retailer 7
-
€322 EUR
$360 USD
View
A
Retailer 8
-
€411 EUR
ZAR 7,419 ZAR
View
A
Retailer 9
-
€444 EUR
£390 GBP
View
B+
Retailer 10
-
€449 EUR
$502 USD
View
B+
Retailer 11
-
€478 EUR
View
B+
Retailer 12
-
€508 EUR
$567 USD
View
B+
Retailer 13
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€585 EUR
A$1,005 AUD
View
Retailer 14
-
€646 EUR
A$1,111 AUD
View
Price last confirmed 156 days ago
B+
Retailer 15
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€699 EUR
$781 USD
View
B
Retailer 16
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€769 EUR
$859 USD
View
Retailer 17
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€776 EUR
$867 USD
View
Price last confirmed 26 days ago
B
Retailer 18
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€817 EUR
$912 USD
View
B
Retailer 19
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€821 EUR
$917 USD
View
Retailer 20
-
€1,061 EUR
$1,185 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
€1,062 EUR
£934 GBP
View
Most Expensive
B
Brilliant Earth
11245055A · Oct 30
€1,262 EUR
$1,410 USD
View
21 more retailers have this diamond
Prices start from €193 EURSave up to €1,069 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
€193 EUR