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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG776699872

Shape and cutting style on the report: Princess cut

Certificate IGI LG776699872

Diamond specifications and retailer prices

From €2,545 EUR
$2,843 USD
As of October 31, 2026
Save €18,427 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €20,972 EUR at Brilliant Earth · As of October 31, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776699872 or 776699872. Listed at 22 retailers as of October 31, 2026, with prices from €2,545 to €20,972, a €18,427 spread on the same certified stone. Brilliant Earth lists it at €20,972. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776699872
Dimensions11.92 × 11.57 × 8.22 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm11.57 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776699872
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 37.4°Culet: NoneDepth 71.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €20,972 EUR|Low: €2,365 EUR|High: €21,616 EUR|Avg: €5,846 EUR|-3.0%
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
November 1, 2026
Retailer 19€2,365 EUR
Retailer 7€2,545 EUR
Retailer 11€2,636 EUR
Retailer 14€2,641 EUR
Retailer 3€2,982 EUR
Retailer 12€3,560 EUR
Retailer 13€3,623 EUR
Retailer 17€3,869 EUR
Retailer 15€4,081 EUR
Retailer 8€4,107 EUR
Retailer 16€4,457 EUR
Retailer 2€4,884 EUR
Retailer 6€5,006 EUR
Retailer 18€5,590 EUR
Retailer 4€6,457 EUR
Retailer 10€7,038 EUR
Retailer 9€7,389 EUR
Retailer 5€9,197 EUR
Brilliant Earth€20,972 EUR

39 data points across 19 retailers

22 retailers€2,545 EUR to €20,972 EUR

Retailer 1
-
€2,365 EUR
£2,080 GBP
Price last confirmed 15 days ago
Retailer 2
-
€2,391 EUR
$2,671 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
€2,545 EUR
$2,843 USD
View
Final sale: no returns
Retailer 4
-
€2,601 EUR
$2,906 USD
View
Price last confirmed 39 days ago
Retailer 5
-
€2,636 EUR
$2,945 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€2,641 EUR
$2,950 USD
View
Retailer 7
-
€2,735 EUR
$3,056 USD
View
Price last confirmed 35 days ago
A
Retailer 8
-
€2,982 EUR
$3,332 USD
View
A
Retailer 9
-
€3,560 EUR
£3,131 GBP
View
A
Retailer 10
-
€3,623 EUR
$4,048 USD
View
A
Retailer 11
-
€3,869 EUR
$4,322 USD
View
A
Retailer 12
-
€4,081 EUR
ZAR 73,657 ZAR
View
A
Retailer 13
-
€4,107 EUR
$4,588 USD
View
A
Retailer 14
-
€4,457 EUR
View
B+
Retailer 15
-
€4,884 EUR
A$8,395 AUD
View
B+
Retailer 16
-
€5,006 EUR
£4,404 GBP
View
Retailer 17
-
€5,590 EUR
$6,245 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
€6,457 EUR
$7,214 USD
View
B+
Retailer 19
-
€7,038 EUR
$7,863 USD
View
B+
Retailer 20
-
€7,389 EUR
$8,255 USD
View
B
Retailer 21
-
€9,197 EUR
$10,275 USD
View
Most Expensive
B
Brilliant Earth
17851277A · Oct 31
€20,972 EUR
$23,430 USD
View
21 more retailers have this diamond
Prices start from €2,545 EURSave up to €18,427 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
10.03ct Princess
€2,545 EUR