Round|Lab Grown|IGI

1.30ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG822631891

Shape and cutting style on the report: Round brilliant

Certificate IGI LG822631891

Diamond specifications and retailer prices

From €208 EUR
As of November 1, 2026
Save €1,253 EUR (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,461 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.3ct lab-grown round diamond

This 1.3ct 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 LG822631891 or 822631891. Listed at 15 retailers as of November 1, 2026, with prices from €208 to €1,461, a €1,253 spread on the same certified stone. Rare Carat lists it at €1,461. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822631891
Dimensions6.98 × 7.01 × 4.29 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
6.98 mm7.01 mm1.30 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822631891
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,461 EUR|Low: €208 EUR|High: €1,461 EUR|Avg: €559 EUR
Rare Carat
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 2, 2026
Retailer 7€208 EUR
Retailer 3€233 EUR
Retailer 15€242 EUR
Retailer 12€258 EUR
Retailer 2€410 EUR
Retailer 8€425 EUR
Retailer 16€437 EUR
Retailer 10€446 EUR
Retailer 14€476 EUR
Retailer 9€483 EUR
Retailer 4€711 EUR
Retailer 13€834 EUR
Retailer 5€878 EUR
Retailer 6€897 EUR
Retailer 11€1,036 EUR
Rare Carat€1,461 EUR

5 data points across 16 retailers

15 retailers€208 EUR to €1,461 EUR

A
Cheapest Retailer
-
€208 EUR
A
Retailer 2
-
€242 EUR
View
A
Retailer 3
-
€258 EUR
View
A
Retailer 4
-
€410 EUR
View
Retailer 5
-
€425 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€437 EUR
View
A
Retailer 7
-
€446 EUR
View
A
Retailer 8
-
€476 EUR
View
A
Retailer 9
-
€483 EUR
View
A
Retailer 10
-
€711 EUR
View
B+
Retailer 11
-
€834 EUR
View
B+
Retailer 12
-
€878 EUR
View
B+
Retailer 13
-
€897 EUR
View
B+
Retailer 14
-
€1,036 EUR
View
Most Expensive
B
Rare Carat
UP-270157 · Nov 1
€1,461 EUR
$1,640 USD
View
14 more retailers have this diamond
Prices start from €208 EURSave up to €1,253 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 Round
€208 EUR