Princess|Lab Grown|IGI

10.09ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG720517228

Shape and cutting style on the report: Princess cut

Certificate IGI LG720517228

Diamond specifications and retailer prices

From €2,052 EUR
$2,292 USD
As of October 30, 2026
Save €7,839 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €9,891 EUR at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720517228 or 720517228. Listed at 19 retailers as of October 30, 2026, with prices from €2,052 to €9,891, a €7,839 spread on the same certified stone. Brilliant Earth lists it at €9,891. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle54.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720517228
Dimensions11.83 × 11.28 × 8.21 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm11.28 mm10.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720517228
Side View
Table 71.0%Crown 54.2°Girdle: MediumPavilion 36.4°Culet: NoneDepth 72.8%

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: €9,891 EUR|Low: €1,969 EUR|High: €18,233 EUR|Avg: €4,528 EUR|-45.8%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
October 31, 2026
Retailer 17€2,052 EUR
Retailer 12€2,130 EUR
Retailer 3€2,232 EUR
Retailer 9€2,297 EUR
Retailer 11€2,380 EUR
Retailer 19€2,380 EUR
Retailer 4€2,529 EUR
Retailer 8€2,722 EUR
Retailer 18€3,271 EUR
Retailer 2€3,277 EUR
Retailer 16€3,625 EUR
Retailer 15€3,647 EUR
Retailer 13€4,458 EUR
Retailer 5€4,515 EUR
Retailer 14€5,357 EUR
Retailer 7€6,355 EUR
Retailer 6€7,406 EUR
Retailer 10€8,312 EUR
Brilliant Earth€9,891 EUR

39 data points across 19 retailers

19 retailers€2,052 EUR to €9,891 EUR

A
Cheapest Retailer
-
€2,052 EUR
$2,292 USD
A
Retailer 2
-
€2,130 EUR
£1,874 GBP
View
A
Retailer 3
-
€2,232 EUR
$2,494 USD
View
A
Retailer 4
-
€2,297 EUR
$2,566 USD
View
Final sale: no returns
A
Retailer 5
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€2,380 EUR
$2,659 USD
View
Retailer 6
-
€2,380 EUR
$2,659 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€2,529 EUR
$2,825 USD
View
A
Retailer 8
-
€2,722 EUR
$3,041 USD
View
A
Retailer 9
-
€3,271 EUR
$3,654 USD
View
A
Retailer 10
-
€3,277 EUR
£2,882 GBP
View
A
Retailer 11
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€3,625 EUR
$4,050 USD
View
A
Retailer 12
-
€3,647 EUR
$4,074 USD
View
A
Retailer 13
-
€4,458 EUR
View
B+
Retailer 14
-
€4,515 EUR
£3,972 GBP
View
Retailer 15
-
€5,357 EUR
$5,985 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
€6,355 EUR
$7,100 USD
View
B
Retailer 17
-
€7,406 EUR
$8,274 USD
View
B
Retailer 18
-
€8,312 EUR
$9,287 USD
View
Most Expensive
B
Brilliant Earth
16346052A · Oct 30
€9,891 EUR
$11,050 USD
View
18 more retailers have this diamond
Prices start from €2,052 EURSave up to €7,839 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
€2,052 EUR