Princess|Lab Grown|IGI

1.03ct G VS2 Princess Lab Grown Diamond

VG • G/VS2 • IGI LG804625368

Shape and cutting style on the report: Princess cut

Certificate IGI LG804625368

Diamond specifications and retailer prices

From €308 EUR
As of October 29, 2026
Save €313 EUR (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €621 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG804625368 or 804625368. Listed at 6 retailers as of October 29, 2026, with prices from €308 to €621, a €313 spread on the same certified stone. Taylor and Hart lists it at €621. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804625368
Dimensions5.81 × 5.77 × 3.74 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.81 mm5.77 mm1.03 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804625368
Side View
Table 70.0%Crown 37.8°Girdle: MediumPavilion 36.5°Culet: NoneDepth 64.8%

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 29
Current: €311 EUR|Low: €302 EUR|High: €648 EUR|Avg: €443 EUR|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 1, 2026
Retailer 3€308 EUR
Retailer 1€311 EUR
Retailer 5€448 EUR
Retailer 2€461 EUR
Retailer 4€490 EUR
Taylor and Hart€621 EUR

40 data points across 6 retailers

6 retailers€308 EUR to €621 EUR

A
Cheapest Retailer
-
€308 EUR
A
Retailer 2
-
€311 EUR
£273 GBP
View
Retailer 3
-
€448 EUR
$500 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
€461 EUR
$515 USD
View
B
Retailer 5
-
€490 EUR
SGD 740 SGD
View
Most Expensive
B
Taylor and Hart
JZHSELB · Oct 31
€621 EUR
$694 USD
View
5 more retailers have this diamond
Prices start from €308 EURSave up to €313 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
€308 EUR