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Cushion|Lab Grown|IGI

2.46ct D SI1 Cushion Lab Grown Diamond

ID • D/SI1 • IGI LG750567726

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG750567726

Diamond specifications and retailer prices

From €367 EUR
HK$3,200 HKD
As of October 31, 2026
Save €1,656 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,023 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.46ct lab-grown cushion diamond

This 2.46ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG750567726 or 750567726. Listed at 13 retailers as of October 31, 2026, with prices from €367 to €2,023, a €1,656 spread on the same certified stone. Brilliant Earth lists it at €2,023. 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

2.46
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750567726
Dimensions9.10 × 6.96 × 4.48 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm6.96 mm2.46 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750567726
Side View
Table 63.0%Crown 33.7°Girdle: STK-THKPavilion 30.8°Culet: NoneDepth 64.4%

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: Oct 31
Current: €2,023 EUR|Low: €303 EUR|High: €3,312 EUR|Avg: €957 EUR|-38.9%
Brilliant Earth
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
October 31, 2026
Retailer 3€303 EUR
Retailer 4€367 EUR
Retailer 9€413 EUR
Retailer 14€510 EUR
Retailer 2€520 EUR
Retailer 13€549 EUR
Retailer 10€593 EUR
Retailer 6€602 EUR
Retailer 7€858 EUR
Retailer 5€900 EUR
Retailer 8€1,067 EUR
Retailer 11€1,348 EUR
Retailer 12€1,808 EUR
Brilliant Earth€2,023 EUR

41 data points across 14 retailers

13 retailers€367 EUR to €2,023 EUR

A
Cheapest Retailer
-
€367 EUR
HK$3,200 HKD
A
Retailer 2
-
€413 EUR
£363 GBP
View
A
Retailer 3
-
€510 EUR
$570 USD
View
A
Retailer 4
-
€520 EUR
View
B+
Retailer 5
-
€549 EUR
$613 USD
View
A
Retailer 6
-
€593 EUR
£522 GBP
View
A
Retailer 7
-
€602 EUR
$672 USD
View
B+
Retailer 8
-
€858 EUR
$959 USD
View
B+
Retailer 9
-
€900 EUR
$1,006 USD
View
B+
Retailer 10
-
€1,067 EUR
SGD 1,611 SGD
View
B+
Retailer 11
-
€1,348 EUR
£1,186 GBP
View
Retailer 12
-
€1,808 EUR
$2,020 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
16860081A · Oct 31
€2,023 EUR
$2,260 USD
View
12 more retailers have this diamond
Prices start from €367 EURSave up to €1,656 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
2.46ct Cushion
€367 EUR