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Princess|Lab Grown|IGI

1.03ct F IF Princess Lab Grown Diamond

ID • F/IF • IGI LG693547334

Shape and cutting style on the report: Modified princess cut

Certificate IGI LG693547334

Diamond specifications and retailer prices

From €262 EUR
As of November 4, 2026
Save €1,128 EUR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,390 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.03ct lab-grown princess diamond

This 1.03ct 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 LG693547334 or 693547334. Listed at 22 retailers as of November 4, 2026, with prices from €262 to €1,390, a €1,128 spread on the same certified stone. Brilliant Earth lists it at €1,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693547334
Dimensions5.54 × 5.43 × 3.72 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.54 mm5.43 mm1.03 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693547334
Side View
Table 70.0%Crown 34.9°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.5%

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: €1,390 EUR|Low: €262 EUR|High: €1,390 EUR|Avg: €656 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
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Retailer 19
Retailer 20
November 6, 2026
Retailer 8€262 EUR
Retailer 9€303 EUR
Retailer 3€304 EUR
Retailer 6€324 EUR
Retailer 10€324 EUR
Retailer 13€340 EUR
Retailer 4€448 EUR
Retailer 20€463 EUR
Retailer 12€481 EUR
Retailer 18€557 EUR
Retailer 16€560 EUR
Retailer 2€569 EUR
Retailer 15€797 EUR
Retailer 19€898 EUR
Retailer 14€998 EUR
Retailer 5€1,038 EUR
Retailer 7€1,044 EUR
Retailer 11€1,086 EUR
Retailer 17€1,301 EUR
Brilliant Earth€1,390 EUR

30 data points across 20 retailers

22 retailers€262 EUR to €1,390 EUR

A
Cheapest Retailer
-
€262 EUR
A
Retailer 2
-
€303 EUR
View
Final sale: no returns
A
Retailer 3
-
€304 EUR
View
Retailer 4
-
€324 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€324 EUR
View
A
Retailer 6
-
€340 EUR
View
A
Retailer 7
-
€448 EUR
View
A
Retailer 8
-
€463 EUR
View
A
Retailer 9
-
€481 EUR
View
Retailer 10
-
€557 EUR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€560 EUR
View
B+
Retailer 12
-
€569 EUR
View
B+
Retailer 13
-
€797 EUR
View
B
Retailer 14
-
€892 EUR
View
Retailer 15
-
€898 EUR
View
Price last confirmed 8 days ago
B
Retailer 16
-
€998 EUR
View
Retailer 17
-
€1,038 EUR
View
Price last confirmed 9 days ago
B
Retailer 18
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€1,044 EUR
View
B
Retailer 19
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€1,086 EUR
View
B
Retailer 20
-
€1,287 EUR
View
B
Retailer 21
-
€1,301 EUR
View
Most Expensive
B
Brilliant Earth
16916158A · Nov 4
€1,390 EUR
$1,560 USD
View
21 more retailers have this diamond
Prices start from €262 EURSave up to €1,128 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
1.03ct Princess
€262 EUR