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Round|Lab Grown|IGI

2.63ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG522222509

Shape and cutting style on the report: Round brilliant

Certificate IGI LG522222509

Diamond specifications and retailer prices

From €846 EUR
As of November 5, 2026
Save €2,472 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,318 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 2.63ct lab-grown round diamond

This 2.63ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG522222509 or 522222509. Listed at 14 retailers as of November 5, 2026, with prices from €846 to €3,318, a €2,472 spread on the same certified stone. MOH London lists it at €3,318. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.63
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522222509
Dimensions8.98 × 8.95 × 5.36 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.98 mm8.95 mm2.63 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522222509
Side View
Table 58.5%Crown 33.6°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €3,318 EUR|Low: €219 EUR|High: €3,366 EUR|Avg: €1,455 EUR|-1.4%
MOH London
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
November 6, 2026
Retailer 10€846 EUR
Retailer 12€919 EUR
Retailer 6€947 EUR
Retailer 2€981 EUR
Retailer 3€981 EUR
Retailer 4€1,017 EUR
Retailer 14€1,272 EUR
Retailer 7€1,491 EUR
Retailer 8€1,565 EUR
Retailer 5€1,570 EUR
Retailer 11€1,889 EUR
Retailer 13€2,113 EUR
Retailer 9€2,757 EUR
MOH London€3,318 EUR

31 data points across 14 retailers

14 retailers€846 EUR to €3,318 EUR

A
Cheapest Retailer
-
€846 EUR
B+
Retailer 2
-
€919 EUR
View
B+
Retailer 3
-
€947 EUR
View
Final sale: no returns
B+
Retailer 4
-
€981 EUR
View
B+
Retailer 5
-
€1,017 EUR
View
B+
Retailer 6
-
€1,140 EUR
View
B+
Retailer 7
-
€1,272 EUR
View
B
Retailer 8
-
€1,491 EUR
View
B
Retailer 9
-
€1,565 EUR
View
B
Retailer 10
-
€1,570 EUR
View
B
Retailer 11
-
€1,889 EUR
View
B
Retailer 12
-
€2,113 EUR
View
B
Retailer 13
-
€2,757 EUR
View
Most Expensive
B
MOH London
LG522222509 · Nov 5
€3,318 EUR
£2,932 GBP
View
13 more retailers have this diamond
Prices start from €846 EURSave up to €2,472 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
2.63ct Round
€846 EUR