Round|Lab Grown|IGI

2.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG840634936

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840634936

Diamond specifications and retailer prices

From $4,170 USD
As of October 29, 2026
Save $5,131 USD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,698 USD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 2.48ct lab-grown round diamond

This 2.48ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634936 or 840634936. Listed at 13 retailers as of October 29, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634936
Dimensions8.73 × 8.79 × 5.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm8.79 mm2.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634936
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,698 USD|Low: $4,170 USD|High: $16,169 USD|Avg: $8,189 USD|-9.1%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 2$4,170 USD
Retailer 5$4,470 USD
Retailer 9$4,911 USD
Retailer 10$5,175 USD
Retailer 11$5,609 USD
Retailer 4$5,841 USD
Retailer 7$6,641 USD
Retailer 12$6,865 USD
Retailer 6$9,301 USD
Retailer 8$9,893 USD
Retailer 13$10,930 USD
Retailer 3$12,577 USD
Michael Trio$14,698 USD

12 data points across 13 retailers

13 retailers$4,170 USD to $9,301 USD

Cheapest Retailer
-
$4,170 USD
Final sale: no returns
B+
Retailer 2
-
$4,470 USD
View
B+
Retailer 3
-
$4,911 USD
£3,867 GBP
View
B
Retailer 4
-
$5,175 USD
View
B+
Retailer 5
-
$5,609 USD
£4,416 GBP
View
B
Retailer 6
-
$5,841 USD
View
B
Retailer 7
-
$6,641 USD
€6,325 EUR
View
B
Retailer 8
-
$6,865 USD
View
B
Retailer 9
-
$9,301 USD
£7,324 GBP
View
B
Retailer 10
-
$9,893 USD
View
Price under review
B
Retailer 11
-
$10,930 USD
View
Price under review
B
Retailer 12
-
$12,577 USD
View
Price under review
Most Expensive
B
Michael Trio
2121996009 · Oct 29
$14,698 USD
SGD 19,862 SGD
View
Price under review
12 more retailers have this diamond
Prices start from $4,170 USDSave up to $5,131 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.

B+
2.48ct Round
$4,170 USD