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Princess|Lab Grown|IGI

5.10ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG673423547

Shape and cutting style on the report: Princess cut

Certificate IGI LG673423547

Diamond specifications and retailer prices

From €646 EUR
$722 USD
As of November 2, 2026
Save €2,298 EUR (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,944 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.1ct lab-grown princess diamond

This 5.1ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG673423547 or 673423547. Listed at 13 retailers as of November 1, 2026, with prices from €646 to €2,944, a €2,298 spread on the same certified stone. MOH London lists it at €2,944. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.10
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673423547
Dimensions9.49 × 9.30 × 6.61 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
9.49 mm9.30 mm5.10 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673423547
Side View
Table 75.0%Crown 46.1°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.1%

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 2
Current: €2,944 EUR|Low: €646 EUR|High: €7,384 EUR|Avg: €2,134 EUR
MOH London
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
November 2, 2026
Retailer 13€646 EUR
Retailer 6€704 EUR
Retailer 15€750 EUR
Retailer 2€838 EUR
Retailer 17€894 EUR
Retailer 14€909 EUR
Retailer 16€1,105 EUR
Retailer 10€1,203 EUR
Retailer 5€1,216 EUR
Retailer 3€1,235 EUR
Retailer 7€1,314 EUR
Retailer 12€1,847 EUR
Retailer 4€2,108 EUR
MOH London€2,944 EUR
Retailer 11€3,106 EUR
Retailer 9€5,774 EUR
Retailer 8€7,384 EUR

7 data points across 17 retailers

13 retailers€646 EUR to €2,944 EUR

A
Cheapest Retailer
-
€646 EUR
$722 USD
A
Retailer 2
-
€704 EUR
$786 USD
View
A
Retailer 3
-
€750 EUR
$838 USD
View
A
Retailer 4
-
€838 EUR
£738 GBP
View
A
Retailer 5
-
€894 EUR
HK$7,800 HKD
View
A
Retailer 6
-
€909 EUR
$1,015 USD
View
B+
Retailer 7
-
€1,105 EUR
$1,234 USD
View
B+
Retailer 8
-
€1,203 EUR
£1,058 GBP
View
B+
Retailer 9
-
€1,216 EUR
$1,359 USD
View
B+
Retailer 10
-
€1,235 EUR
$1,380 USD
View
B
Retailer 11
-
€1,847 EUR
$2,063 USD
View
B
Retailer 12
-
€2,108 EUR
$2,355 USD
View
Most Expensive
B
MOH London
LG673423547 · Nov 1
€2,944 EUR
£2,590 GBP
View
12 more retailers have this diamond
Prices start from €646 EURSave up to €2,298 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
5.10ct Princess
€646 EUR