Princess|Lab Grown|IGI

10.03ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG851625940

Shape and cutting style on the report: Princess cut

Certificate IGI LG851625940

Diamond specifications and retailer prices

From $2,888 USD
As of October 30, 2026
Save $20,472 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $23,360 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.03ct lab-grown princess diamond

This 10.03ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851625940 or 851625940. Listed at 19 retailers as of October 29, 2026, with prices from $2,888 to $23,360, a $20,472 spread on the same certified stone. Brilliant Earth lists it at $23,360. 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

10.03
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851625940
Dimensions11.52 × 11.50 × 8.21 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm11.50 mm10.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851625940
Side View
Table 70.0%Crown 46.8°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 71.4%

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: Oct 30
Current: $23,360 USD|Low: $2,888 USD|High: $23,360 USD|Avg: $7,197 USD
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
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Retailer 18
Retailer 19
October 30, 2026
Retailer 8$2,888 USD
Retailer 2$2,999 USD
Retailer 5$3,142 USD
Retailer 15$3,350 USD
Retailer 3$3,510 USD
Retailer 6$3,544 USD
Retailer 10$3,619 USD
Retailer 7$3,878 USD
Retailer 12$4,527 USD
Retailer 16$4,605 USD
Retailer 13$5,187 USD
Retailer 19$5,776 USD
Retailer 14$7,052 USD
Retailer 18$7,427 USD
Retailer 4$8,416 USD
Retailer 17$9,318 USD
Retailer 9$11,672 USD
Retailer 11$12,315 USD
Brilliant Earth$23,360 USD

5 data points across 19 retailers

19 retailers$2,888 USD to $23,360 USD

A
Cheapest Retailer
-
$2,888 USD
A
Retailer 2
-
$2,999 USD
£2,361 GBP
View
A
Retailer 3
-
$3,142 USD
View
A
Retailer 4
-
$3,350 USD
View
A
Retailer 5
-
$3,510 USD
View
A
Retailer 6
-
$3,544 USD
View
Final sale: no returns
A
Retailer 7
-
$3,619 USD
View
A
Retailer 8
-
$3,878 USD
HK$30,300 HKD
View
A
Retailer 9
-
$4,527 USD
£3,565 GBP
View
A
Retailer 10
-
$4,605 USD
View
A
Retailer 11
-
$5,187 USD
ZAR 83,794 ZAR
View
A
Retailer 12
-
$5,776 USD
£4,548 GBP
View
B+
Retailer 13
-
$7,052 USD
€6,716 EUR
View
B+
Retailer 14
-
$7,427 USD
View
B+
Retailer 15
-
$8,416 USD
View
B+
Retailer 16
-
$9,318 USD
View
B
Retailer 17
-
$11,672 USD
View
B
Retailer 18
-
$12,315 USD
View
Most Expensive
B
Brilliant Earth
22307485A · Oct 29
$23,360 USD
View
18 more retailers have this diamond
Prices start from $2,888 USDSave up to $20,472 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
10.03ct Princess
$2,888 USD