Marquise|Lab Grown|IGI

2.48ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG814620196

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG814620196

Diamond specifications and retailer prices

From $1,533 USD
A$2,358 AUD
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $7,420 USD at Brilliant Earth · As of September 17, 2026
View at Brilliant Earth

About this 2.48ct lab-grown marquise diamond

This 2.48ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG814620196 or 814620196. Listed at 2 retailers as of October 29, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.48
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814620196
Dimensions14.44 × 6.99 × 4.29 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.44 mm6.99 mm2.48 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814620196
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 41°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: Oct 29
Current: $7,420 USD|Low: $1,376 USD|High: $7,420 USD|Avg: $2,603 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10$1,376 USD
Retailer 2$1,533 USD
Retailer 6$1,545 USD
Retailer 9$1,591 USD
Retailer 3$1,593 USD
Retailer 8$2,224 USD
Retailer 4$2,423 USD
Retailer 7$2,728 USD
Retailer 5$3,596 USD
Brilliant Earth$7,420 USD

6 data points across 10 retailers

2 retailers

A
Cheapest Retailer
-
$1,533 USD
A$2,358 AUD
Most Expensive
Brilliant Earth
21358970A · Sep 17
$7,420 USD
View
Price last confirmed 42 days ago
1 more retailer has this diamond
Prices start from $1,533 USD

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
2.48ct Marquise
$1,533 USD