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 $344 USD
€328 EUR
As of October 29, 2026
Save $349 USD (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $694 USD at Taylor and Hart · As of October 29, 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 5 retailers as of October 29, 2026, with prices from $344 to $694, a $349 spread on the same certified stone. Taylor and Hart lists it at $694. 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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Price History

Last verified: Oct 29
Current: $349 USD|Low: $338 USD|High: $724 USD|Avg: $497 USD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 29, 2026
Retailer 2$344 USD
Retailer 1$349 USD
Retailer 4$500 USD
Retailer 3$548 USD
Taylor and Hart$694 USD

39 data points across 5 retailers

5 retailers$344 USD to $694 USD

A
Cheapest Retailer
-
$344 USD
€328 EUR
A
Retailer 2
-
$349 USD
£275 GBP
View
B+
Retailer 3
-
$500 USD
View
Price last confirmed 11 days ago
B
Retailer 4
-
$548 USD
SGD 740 SGD
View
Most Expensive
B
Taylor and Hart
JZHSELB · Oct 29
$694 USD
View
4 more retailers have this diamond
Prices start from $344 USDSave up to $349 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
1.03ct Princess
$344 USD