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Princess|Lab Grown|IGI

10.09ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG832603153

Shape and cutting style on the report: Princess cut

Certificate IGI LG832603153

Diamond specifications and retailer prices

From €2,128 EUR
$2,377 USD
As of October 30, 2026
Save €17,725 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €19,853 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.09ct lab-grown princess diamond

This 10.09ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832603153 or 832603153. Listed at 22 retailers as of October 30, 2026, with prices from €2,128 to €19,853, a €17,725 spread on the same certified stone. Brilliant Earth lists it at €19,853. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.09
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832603153
Dimensions11.91 × 11.75 × 8.25 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.91 mm11.75 mm10.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832603153
Side View
Table 68.0%Crown 36.2°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 70.2%

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: €19,853 EUR|Low: €2,128 EUR|High: €21,097 EUR|Avg: €5,093 EUR|-5.9%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 17€2,128 EUR
Retailer 13€2,209 EUR
Retailer 11€2,315 EUR
Retailer 7€2,468 EUR
Retailer 5€2,614 EUR
Retailer 6€2,685 EUR
Retailer 19€2,802 EUR
Retailer 8€3,392 EUR
Retailer 2€3,399 EUR
Retailer 21€3,444 EUR
Retailer 18€3,634 EUR
Retailer 15€3,820 EUR
Retailer 16€3,921 EUR
Retailer 4€4,679 EUR
Retailer 12€4,836 EUR
Retailer 14€5,639 EUR
Retailer 10€6,263 EUR
Retailer 3€6,476 EUR
Retailer 9€6,947 EUR
Retailer 20€8,616 EUR
Brilliant Earth€19,853 EUR

33 data points across 21 retailers

22 retailers€2,128 EUR to €19,853 EUR

A
Cheapest Retailer
-
€2,128 EUR
$2,377 USD
A
Retailer 2
-
€2,209 EUR
£1,943 GBP
View
A
Retailer 3
-
€2,315 EUR
$2,586 USD
View
A
Retailer 4
-
€2,468 EUR
$2,757 USD
View
Retailer 5
-
€2,606 EUR
$2,911 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€2,614 EUR
$2,920 USD
View
A
Retailer 7
-
€2,685 EUR
$3,000 USD
View
Final sale: no returns
A
Retailer 8
-
€2,802 EUR
$3,130 USD
View
A
Retailer 9
-
€3,392 EUR
$3,790 USD
View
A
Retailer 10
-
€3,399 EUR
£2,990 GBP
View
A
Retailer 11
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€3,444 EUR
$3,848 USD
View
A
Retailer 12
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€3,634 EUR
$4,060 USD
View
A
Retailer 13
-
€3,820 EUR
ZAR 68,950 ZAR
View
A
Retailer 14
-
€3,921 EUR
View
B+
Retailer 15
-
€4,679 EUR
£4,116 GBP
View
Retailer 16
-
€4,836 EUR
A$8,312 AUD
View
Price last confirmed 10 days ago
Retailer 17
-
€5,639 EUR
$6,300 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
€6,263 EUR
$6,997 USD
View
B+
Retailer 19
-
€6,476 EUR
$7,235 USD
View
B+
Retailer 20
-
€6,947 EUR
$7,761 USD
View
B
Retailer 21
-
€8,616 EUR
$9,626 USD
View
Most Expensive
B
Brilliant Earth
21432277A · Oct 31
€19,853 EUR
$22,180 USD
View
21 more retailers have this diamond
Prices start from €2,128 EURSave up to €17,725 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
10.09ct Princess
€2,128 EUR