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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 $5,936 AUD
$4,170 USD
As of October 29, 2026
Save $8,147 AUD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $20,924 AUD at Michael Trio · As of October 30, 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 137% 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $20,924 AUD|Low: $5,936 AUD|High: $23,018 AUD|Avg: $11,604 AUD|-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 30, 2026
Retailer 8$5,936 AUD
Retailer 5$6,363 AUD
Retailer 2$6,972 AUD
Retailer 12$7,367 AUD
Retailer 6$8,009 AUD
Retailer 4$8,315 AUD
Retailer 10$9,454 AUD
Retailer 13$9,773 AUD
Retailer 9$13,242 AUD
Retailer 11$14,084 AUD
Retailer 7$15,403 AUD
Retailer 3$17,904 AUD
Michael Trio$20,924 AUD

13 data points across 13 retailers

13 retailers$5,936 AUD to $14,084 AUD

B+
Cheapest Retailer
-
$5,936 AUD
$4,170 USD
Final sale: no returns
B+
Retailer 2
-
$6,363 AUD
$4,470 USD
View
B+
Retailer 3
-
$6,972 AUD
£3,856 GBP
View
B
Retailer 4
-
$7,367 AUD
$5,175 USD
View
B+
Retailer 5
-
$8,009 AUD
£4,430 GBP
View
B
Retailer 6
-
$8,315 AUD
$5,841 USD
View
B
Retailer 7
-
$9,454 AUD
€6,325 EUR
View
B
Retailer 8
-
$9,773 AUD
$6,865 USD
View
B
Retailer 9
-
$13,242 AUD
£7,324 GBP
View
B
Retailer 10
-
$14,084 AUD
$9,893 USD
View
Retailer 11
-
$15,403 AUD
$10,820 USD
View
Price under review
Retailer 12
-
$17,904 AUD
$12,577 USD
View
Price under review
Most Expensive
Michael Trio
2121996009 · Oct 30
$20,924 AUD
SGD 19,862 SGD
View
Price under review
12 more retailers have this diamond
Prices start from $5,936 AUDSave up to $8,147 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.

B+
2.48ct Round
$5,936 AUD