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Round|Lab Grown|IGI

2.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG836617745

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836617745

Diamond specifications and retailer prices

From $1,056 AUD
$742 USD
As of October 30, 2026
Save $7,613 AUD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,670 AUD 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 LG836617745 or 836617745. Listed at 19 retailers as of October 29, 2026, with prices from $1,056 to $8,670, a $7,613 spread on the same certified stone. Brilliant Earth lists it at $8,670. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617745
Dimensions8.64 × 8.69 × 5.32 mm
L/W Ratio1.01
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
8.64 mm8.69 mm2.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617745
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $1,232 AUD|Low: $1,056 AUD|High: $7,154 AUD|Avg: $2,742 AUD|-11.0%
Retailer 1
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$1,056 AUD
Retailer 10$1,090 AUD
Retailer 1$1,232 AUD
Retailer 6$1,488 AUD
Retailer 11$1,732 AUD
Retailer 16$1,771 AUD
Retailer 15$1,772 AUD
Retailer 14$1,845 AUD
Retailer 3$2,712 AUD
Retailer 2$2,776 AUD
Retailer 13$2,803 AUD
Retailer 8$3,055 AUD
Retailer 17$3,548 AUD
Retailer 7$3,749 AUD
Retailer 5$3,817 AUD
Retailer 18$4,037 AUD
Retailer 12$4,601 AUD
Retailer 9$7,154 AUD

23 data points across 18 retailers

19 retailers$1,056 AUD to $8,670 AUD

A+
Cheapest Retailer
-
$1,056 AUD
$742 USD
Final sale: no returns
Retailer 2
-
$1,090 AUD
$766 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,232 AUD
£681 GBP
View
A
Retailer 4
-
$1,488 AUD
$1,045 USD
View
A
Retailer 5
-
$1,732 AUD
£958 GBP
View
A
Retailer 6
-
$1,771 AUD
$1,244 USD
View
A
Retailer 7
-
$1,772 AUD
$1,245 USD
View
A
Retailer 8
-
$1,845 AUD
€1,234 EUR
View
A
Retailer 9
-
$2,712 AUD
$1,905 USD
View
A
Retailer 10
-
$2,776 AUD
$1,950 USD
View
A
Retailer 11
-
$2,803 AUD
ZAR 31,810 ZAR
View
B+
Retailer 12
-
$3,055 AUD
$2,146 USD
View
B+
Retailer 13
-
$3,548 AUD
$2,492 USD
View
B+
Retailer 14
-
$3,749 AUD
$2,633 USD
View
B+
Retailer 15
-
$3,817 AUD
SGD 3,623 SGD
View
B+
Retailer 16
-
$4,037 AUD
$2,836 USD
View
B+
Retailer 17
-
$4,601 AUD
£2,545 GBP
View
Retailer 18
-
$7,154 AUD
$5,025 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21641141A · Oct 29
$8,670 AUD
$6,090 USD
View
18 more retailers have this diamond
Prices start from $1,056 AUDSave up to $7,613 AUD

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
$1,056 AUD