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Emerald|Lab Grown|IGI

1.48ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840634361

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840634361

Diamond specifications and retailer prices

From $522 AUD
$367 USD
As of October 30, 2026
Save $3,926 AUD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,449 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.48ct lab-grown emerald diamond

This 1.48ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634361 or 840634361. Listed at 18 retailers as of October 28, 2026, with prices from $522 to $4,449, a $3,926 spread on the same certified stone. Rare Carat lists it at $4,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634361
Dimensions7.73 × 5.39 × 3.58 mm
L/W Ratio1.43
Culet sizeLarge
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
7.73 mm5.39 mm1.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634361
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 38.9°Culet: LargeDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,449 AUD|Low: $522 AUD|High: $4,449 AUD|Avg: $1,647 AUD
Rare Carat
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 17$522 AUD
Retailer 7$571 AUD
Retailer 9$571 AUD
Retailer 14$861 AUD
Retailer 5$922 AUD
Retailer 6$935 AUD
Retailer 13$980 AUD
Retailer 12$1,009 AUD
Retailer 2$1,019 AUD
Retailer 4$1,602 AUD
Retailer 3$1,673 AUD
Retailer 10$1,897 AUD
Retailer 18$1,995 AUD
Retailer 16$2,271 AUD
Retailer 15$2,289 AUD
Retailer 8$4,093 AUD
Retailer 11$4,413 AUD
Rare Carat$4,449 AUD

16 data points across 18 retailers

18 retailers$522 AUD to $4,449 AUD

A
Cheapest Retailer
-
$522 AUD
$367 USD
Final sale: no returns
A
Retailer 2
-
$571 AUD
$401 USD
View
A
Retailer 3
-
$571 AUD
$401 USD
View
A
Retailer 4
-
$861 AUD
$605 USD
View
A
Retailer 5
-
$922 AUD
$648 USD
View
A
Retailer 6
-
$935 AUD
$657 USD
View
A
Retailer 7
-
$980 AUD
ZAR 11,119 ZAR
View
A
Retailer 8
-
$1,009 AUD
€675 EUR
View
A
Retailer 9
-
$1,019 AUD
£563 GBP
View
B+
Retailer 10
-
$1,602 AUD
$1,125 USD
View
B+
Retailer 11
-
$1,673 AUD
$1,175 USD
View
B+
Retailer 12
-
$1,897 AUD
$1,333 USD
View
B+
Retailer 13
-
$1,995 AUD
SGD 1,894 SGD
View
B
Retailer 14
-
$2,271 AUD
$1,595 USD
View
B
Retailer 15
-
$2,289 AUD
£1,266 GBP
View
B
Retailer 16
-
$4,093 AUD
$2,875 USD
View
B
Retailer 17
-
$4,413 AUD
$3,100 USD
View
Most Expensive
B
Rare Carat
JH-255992 · Oct 28
$4,449 AUD
$3,125 USD
View
17 more retailers have this diamond
Prices start from $522 AUDSave up to $3,926 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
1.48ct Emerald
$522 AUD