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Round|Lab Grown|IGI

2.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG823694909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823694909

Diamond specifications and retailer prices

From $967 USD
As of October 28, 2026
Save $6,713 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,090 USD at Brilliant Earth · As of September 21, 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 LG823694909 or 823694909. Listed at 19 retailers as of October 28, 2026, with a 694% 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 angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694909
Dimensions8.73 × 8.78 × 5.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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 mm8.78 mm2.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694909
Side View
Table 58.0%Crown 33.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
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 28
Current: $10,090 USD|Low: $967 USD|High: $10,090 USD|Avg: $3,504 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
Retailer 16
October 29, 2026
Retailer 6$967 USD
Retailer 11$1,357 USD
Retailer 5$1,526 USD
Retailer 14$1,530 USD
Retailer 15$1,613 USD
Retailer 9$1,691 USD
Retailer 13$2,306 USD
Retailer 2$2,856 USD
Retailer 4$3,137 USD
Retailer 16$3,284 USD
Retailer 10$3,760 USD
Retailer 7$3,920 USD
Retailer 8$3,944 USD
Retailer 12$5,000 USD
Retailer 3$7,680 USD
Brilliant Earth$10,090 USD

31 data points across 16 retailers

19 retailers$967 USD to $7,680 USD

A
Cheapest Retailer
-
$967 USD
Final sale: no returns
A
Retailer 2
-
$1,251 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
$1,357 USD
HK$10,600 HKD
View
A
Retailer 4
-
$1,431 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$1,526 USD
View
A
Retailer 6
-
$1,530 USD
View
A
Retailer 7
-
$1,613 USD
View
A
Retailer 8
-
$1,691 USD
£1,331 GBP
View
B+
Retailer 9
-
$2,306 USD
View
B+
Retailer 10
-
$2,720 USD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$2,856 USD
ZAR 46,145 ZAR
View
B+
Retailer 12
-
$3,137 USD
View
B+
Retailer 13
-
$3,284 USD
View
B+
Retailer 14
-
$3,760 USD
£2,961 GBP
View
B+
Retailer 15
-
$3,920 USD
SGD 5,297 SGD
View
B+
Retailer 16
-
$3,944 USD
View
B
Retailer 17
-
$5,000 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$7,680 USD
View
Most Expensive
B
Brilliant Earth
21061138A · Sep 21
$10,090 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $967 USDSave up to $6,713 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
$967 USD