Round|Lab Grown|IGI

1.26ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG830622782

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830622782

Diamond specifications and retailer prices

From €331 EUR
As of November 1, 2026
Save €197 EUR (37%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,005 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830622782 or 830622782. Listed at 18 retailers as of October 30, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830622782
Dimensions6.96 × 6.99 × 4.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.96 mm6.99 mm1.26 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830622782
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €2,005 EUR|Low: €208 EUR|High: €2,076 EUR|Avg: €745 EUR|-3.4%
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 14€217 EUR
Retailer 16€233 EUR
Retailer 5€241 EUR
Retailer 11€331 EUR
Retailer 8€359 EUR
Retailer 19€454 EUR
Retailer 4€468 EUR
Retailer 15€474 EUR
Retailer 12€523 EUR
Retailer 2€528 EUR
Retailer 17€694 EUR
Retailer 6€775 EUR
Retailer 9€864 EUR
Retailer 3€917 EUR
Retailer 13€1,110 EUR
Retailer 18€1,127 EUR
Retailer 7€1,187 EUR
Retailer 10€1,586 EUR
Do Amore Diamonds€2,005 EUR

10 data points across 19 retailers

18 retailers€331 EUR to €528 EUR

Retailer 1
-
€217 EUR
Price last confirmed 8 days ago
Retailer 2
-
€241 EUR
View
Price last confirmed 10 days ago
A
Retailer 3
-
€331 EUR
View
Retailer 4
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€359 EUR
View
Price last confirmed 9 days ago
Retailer 5
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€454 EUR
View
Price last confirmed 9 days ago
Retailer 6
-
€468 EUR
View
Price last confirmed 10 days ago
Retailer 7
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€474 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€523 EUR
View
A
Retailer 9
-
€528 EUR
View
Retailer 10
-
€694 EUR
View
Price last confirmed 9 days ago
Retailer 11
-
€775 EUR
View
Price last confirmed 10 days ago
Retailer 12
-
€864 EUR
View
Price last confirmed 11 days ago
Retailer 13
-
€917 EUR
View
Price last confirmed 10 days ago
Retailer 14
-
€1,110 EUR
View
Price last confirmed 8 days ago
Retailer 15
-
€1,127 EUR
View
Price last confirmed 9 days ago
Retailer 16
-
€1,187 EUR
View
Price last confirmed 11 days ago
Retailer 17
-
€1,586 EUR
View
Price last confirmed 9 days ago
Most Expensive
Do Amore Diamonds
27-C94DD2404 · Oct 29
€2,005 EUR
$2,250 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from €331 EURSave up to €197 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 Round
€331 EUR