Princess|Lab Grown|IGI

1.03ct F VS2 Princess Lab Grown Diamond

EX • F/VS2 • IGI LG839674710

Shape and cutting style on the report: Princess cut

Certificate IGI LG839674710

Diamond specifications and retailer prices

From €172 EUR
$192 USD
As of October 30, 2026
Save €559 EUR (76%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €731 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839674710 or 839674710. Listed at 4 retailers as of October 30, 2026, with prices from €172 to €731, a €559 spread on the same certified stone. Frank Darling lists it at €731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839674710
Dimensions5.53 × 5.47 × 3.97 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm5.47 mm1.03 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839674710
Side View
Table 67.0%Crown 43.1°Girdle: MediumPavilion 38.7°CuletDepth 72.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €731 EUR|Low: €172 EUR|High: €733 EUR|Avg: €410 EUR|-0.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2€172 EUR
Retailer 4€268 EUR
Retailer 3€443 EUR
Frank Darling€731 EUR

5 data points across 4 retailers

4 retailers€172 EUR to €731 EUR

A
Cheapest Retailer
-
€172 EUR
$192 USD
Final sale: no returns
B+
Retailer 2
-
€268 EUR
$299 USD
View
Retailer 3
-
€443 EUR
$495 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Frank Darling
100199119323KD · Oct 31
€731 EUR
$817 USD
View
3 more retailers have this diamond
Prices start from €172 EURSave up to €559 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
1.03ct Princess
€172 EUR