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Princess|Lab Grown|IGI

1.30ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG843660886

Shape and cutting style on the report: Princess cut

Certificate IGI LG843660886

Diamond specifications and retailer prices

From €398 EUR
As of November 4, 2026
Save €774 EUR (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,172 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.3ct lab-grown princess diamond

This 1.3ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843660886 or 843660886. Listed at 6 retailers as of November 4, 2026, with prices from €398 to €1,172, a €774 spread on the same certified stone. Brilliant Earth lists it at €1,172. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843660886
Dimensions6.19 × 6.06 × 3.91 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.19 mm6.06 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843660886
Side View
Table 66.0%Crown 42.4°Girdle: MediumPavilion 34.7°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €792 EUR|Low: €398 EUR|High: €954 EUR|Avg: €614 EUR|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 2€398 EUR
Retailer 3€437 EUR
Retailer 5€470 EUR
Retailer 1€792 EUR
Retailer 4€954 EUR

4 data points across 5 retailers

6 retailers€398 EUR to €1,172 EUR

A
Cheapest Retailer
-
€398 EUR
A
Retailer 2
-
€437 EUR
View
A
Retailer 3
-
€470 EUR
View
B+
Retailer 4
-
€792 EUR
View
B
Retailer 5
-
€954 EUR
View
Most Expensive
B
Brilliant Earth
22394023A · Nov 4
€1,172 EUR
$1,320 USD
View
5 more retailers have this diamond
Prices start from €398 EURSave up to €774 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
1.30ct Princess
€398 EUR