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 $2,292 USD
As of October 30, 2026
Save $8,758 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,050 USD 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 $2,292 to $11,050, a $8,758 spread on the same certified stone. Brilliant Earth lists it at $11,050. 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: $11,050 USD|Low: $2,200 USD|High: $20,370 USD|Avg: $5,059 USD|-45.8%
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 31, 2026
Retailer 17$2,292 USD
Retailer 12$2,380 USD
Retailer 3$2,494 USD
Retailer 9$2,566 USD
Retailer 11$2,659 USD
Retailer 19$2,659 USD
Retailer 4$2,825 USD
Retailer 8$3,041 USD
Retailer 18$3,654 USD
Retailer 2$3,661 USD
Retailer 16$4,050 USD
Retailer 15$4,074 USD
Retailer 13$4,980 USD
Retailer 5$5,044 USD
Retailer 14$5,985 USD
Retailer 7$7,100 USD
Retailer 6$8,274 USD
Retailer 10$9,287 USD
Brilliant Earth$11,050 USD

39 data points across 19 retailers

19 retailers$2,292 USD to $11,050 USD

A
Cheapest Retailer
-
$2,292 USD
A
Retailer 2
-
$2,380 USD
£1,874 GBP
View
A
Retailer 3
-
$2,494 USD
View
A
Retailer 4
-
$2,566 USD
View
Final sale: no returns
A
Retailer 5
-
$2,659 USD
View
Retailer 6
-
$2,659 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$2,825 USD
View
A
Retailer 8
-
$3,041 USD
View
A
Retailer 9
-
$3,654 USD
View
A
Retailer 10
-
$3,661 USD
£2,882 GBP
View
A
Retailer 11
-
$4,050 USD
View
A
Retailer 12
-
$4,074 USD
View
A
Retailer 13
-
$4,980 USD
€4,743 EUR
View
B+
Retailer 14
-
$5,044 USD
£3,972 GBP
View
Retailer 15
-
$5,985 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$7,100 USD
View
B
Retailer 17
-
$8,274 USD
View
B
Retailer 18
-
$9,287 USD
View
Most Expensive
B
Brilliant Earth
16346052A · Oct 30
$11,050 USD
View
18 more retailers have this diamond
Prices start from $2,292 USDSave up to $8,758 USD

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
$2,292 USD