Princess|Lab Grown|IGI

1.26ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG830619146

Shape and cutting style on the report: Princess cut

Certificate IGI LG830619146

Diamond specifications and retailer prices

From €179 EUR
As of November 4, 2026
Save €1,036 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,215 EUR at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1.26ct lab-grown princess diamond

This 1.26ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830619146 or 830619146. Listed at 17 retailers as of November 4, 2026, with prices from €179 to €1,215, a €1,036 spread on the same certified stone. Helzberg Diamonds lists it at €1,215. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619146
Dimensions6.04 × 5.90 × 4.17 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.04 mm5.90 mm1.26 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619146
Side View
Table 71.0%Crown 40.9°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 70.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,215 EUR|Low: €179 EUR|High: €1,215 EUR|Avg: €549 EUR
Helzberg Diamonds
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
November 5, 2026
Retailer 13€179 EUR
Retailer 15€201 EUR
Retailer 10€271 EUR
Retailer 14€383 EUR
Retailer 6€384 EUR
Retailer 7€387 EUR
Retailer 2€403 EUR
Retailer 16€420 EUR
Retailer 8€537 EUR
Retailer 12€541 EUR
Retailer 11€577 EUR
Retailer 4€722 EUR
Retailer 5€751 EUR
Retailer 3€761 EUR
Retailer 9€1,034 EUR
Helzberg Diamonds€1,215 EUR

11 data points across 16 retailers

17 retailers€179 EUR to €1,215 EUR

A
Cheapest Retailer
-
€179 EUR
A
Retailer 2
-
€201 EUR
View
Final sale: no returns
A
Retailer 3
-
€271 EUR
View
A
Retailer 4
-
€383 EUR
View
A
Retailer 5
-
€384 EUR
View
A
Retailer 6
-
€387 EUR
View
A
Retailer 7
-
€403 EUR
View
A
Retailer 8
-
€420 EUR
View
Retailer 9
-
€537 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€541 EUR
View
B+
Retailer 11
-
€577 EUR
View
B+
Retailer 12
-
€675 EUR
View
B+
Retailer 13
-
€722 EUR
View
B
Retailer 14
-
€751 EUR
View
B
Retailer 15
-
€761 EUR
View
B
Retailer 16
-
€1,034 EUR
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHPHKM · Nov 4
€1,215 EUR
$1,369 USD
View
16 more retailers have this diamond
Prices start from €179 EURSave up to €1,036 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
1.26ct Princess
€179 EUR