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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG781601902

Shape and cutting style on the report: Princess cut

Certificate IGI LG781601902

Diamond specifications and retailer prices

From €2,174 EUR
$2,420 USD
As of October 23, 2026
Save €6,357 EUR (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €8,531 EUR at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

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 LG781601902 or 781601902. Listed at 17 retailers as of October 23, 2026, with prices from €2,174 to €8,531, a €6,357 spread on the same certified stone. Taylor and Hart lists it at €8,531. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781601902
Dimensions11.47 × 11.25 × 8.39 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm11.25 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781601902
Side View
Table 68.0%Crown 43.6°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 74.6%

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 23
Current: €2,592 EUR|Low: €2,087 EUR|High: €9,184 EUR|Avg: €4,118 EUR|-2.9%
Retailer 1
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
Taylor and Hart
October 27, 2026
Retailer 4€2,174 EUR
Retailer 12€2,183 EUR
Retailer 15€2,358 EUR
Retailer 7€2,366 EUR
Retailer 16€2,443 EUR
Retailer 5€2,522 EUR
Retailer 1€2,592 EUR
Retailer 6€2,851 EUR
Retailer 17€3,358 EUR
Retailer 13€3,397 EUR
Retailer 11€3,744 EUR
Retailer 2€3,889 EUR
Retailer 8€3,933 EUR
Retailer 14€4,628 EUR
Retailer 3€4,681 EUR
Retailer 10€6,423 EUR
Retailer 9€6,734 EUR
Taylor and Hart€8,531 EUR

40 data points across 18 retailers

17 retailers€2,174 EUR to €8,531 EUR

A
Cheapest Retailer
-
€2,174 EUR
$2,420 USD
A
Retailer 2
-
€2,183 EUR
£1,913 GBP
View
A
Retailer 3
-
€2,366 EUR
$2,633 USD
View
A
Retailer 4
-
€2,443 EUR
$2,719 USD
View
A
Retailer 5
-
€2,522 EUR
$2,807 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€2,592 EUR
$2,885 USD
View
A
Retailer 7
-
€2,851 EUR
$3,173 USD
View
A
Retailer 8
-
€3,358 EUR
$3,738 USD
View
A
Retailer 9
-
€3,397 EUR
£2,977 GBP
View
A
Retailer 10
-
€3,744 EUR
$4,167 USD
View
A
Retailer 11
-
€3,889 EUR
ZAR 69,926 ZAR
View
A
Retailer 12
-
€3,933 EUR
$4,377 USD
View
A
Retailer 13
-
€4,628 EUR
£4,056 GBP
View
B+
Retailer 14
-
€4,681 EUR
A$8,015 AUD
View
B+
Retailer 15
-
€6,423 EUR
$7,149 USD
View
B+
Retailer 16
-
€6,734 EUR
$7,495 USD
View
Most Expensive
B
Taylor and Hart
ME89TY0 · Oct 26
€8,531 EUR
$9,495 USD
View
16 more retailers have this diamond
Prices start from €2,174 EURSave up to €6,357 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
€2,174 EUR