Round|Lab Grown|IGI

2.48ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG787656936

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787656936

Diamond specifications and retailer prices

From $1,461 USD
As of October 29, 2026
Save $4,504 USD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,920 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG787656936 or 787656936. Listed at 25 retailers as of October 27, 2026, with a 308% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787656936
Dimensions8.73 × 8.77 × 5.34 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
8.73 mm8.77 mm2.48 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787656936
Side View
Table 57.0%Crown 32.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.1%

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 29
Current: $10,920 USD|Low: $1,402 USD|High: $10,920 USD|Avg: $3,401 USD
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
Retailer 15
October 29, 2026
Retailer 14$1,461 USD
Retailer 13$1,589 USD
Retailer 5$1,695 USD
Retailer 4$1,865 USD
Retailer 10$1,927 USD
Retailer 12$2,228 USD
Retailer 8$2,376 USD
Retailer 6$2,415 USD
Retailer 11$2,901 USD
Retailer 3$3,176 USD
Retailer 7$4,334 USD
Retailer 2$4,372 USD
Retailer 9$4,865 USD
Retailer 15$5,065 USD
Brilliant Earth$10,920 USD

31 data points across 15 retailers

25 retailers$1,461 USD to $5,965 USD

A
Cheapest Retailer
-
$1,461 USD
A
Retailer 2
-
$1,589 USD
View
A
Retailer 3
-
$1,635 USD
View
Final sale: no returns
A
Retailer 4
-
$1,695 USD
View
A
Retailer 5
-
$1,695 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,865 USD
View
A
Retailer 7
-
$1,887 USD
View
A
Retailer 8
-
$1,927 USD
£1,517 GBP
View
B+
Retailer 9
-
$2,174 USD
View
B+
Retailer 10
-
$2,228 USD
A$3,428 AUD
View
B+
Retailer 11
-
$2,376 USD
£1,871 GBP
View
B+
Retailer 12
-
$2,415 USD
View
B+
Retailer 13
-
$2,721 USD
View
B+
Retailer 14
-
$2,901 USD
€2,763 EUR
View
B+
Retailer 15
-
$3,176 USD
View
B
Retailer 16
-
$4,084 USD
£3,216 GBP
View
B+
Retailer 17
-
$4,334 USD
View
B+
Retailer 18
-
$4,372 USD
ZAR 70,632 ZAR
View
B
Retailer 19
-
$4,567 USD
View
B+
Retailer 20
-
$4,865 USD
£3,831 GBP
View
B
Retailer 21
-
$5,065 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$5,217 USD
View
B
Retailer 23
-
$5,648 USD
SGD 7,632 SGD
View
B
Retailer 24
-
$5,965 USD
View
Most Expensive
B
Brilliant Earth
20674652A · Oct 29
$10,920 USD
View
Price under review
24 more retailers have this diamond
Prices start from $1,461 USDSave up to $4,504 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 Round
$1,461 USD