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Emerald|Lab Grown|IGI

1.04ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG674502247

Shape and cutting style on the report: Emerald cut

Certificate IGI LG674502247

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of October 30, 2026
Save $1,225 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,575 AUD at Rare Carat · As of August 9, 2026
View at Rare Carat

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674502247 or 674502247. Listed at 19 retailers as of October 25, 2026, with a 399% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674502247
Dimensions4.77 × 4.77 × 3.23 mm
L/W Ratio1.00
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
4.77 mm4.77 mm1.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674502247
Side View
Table 64.0%Crown 35.2°Girdle: Slightly ThickPavilion 39.8°Culet: LargeDepth 67.7%

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: $709 AUD|Low: $307 AUD|High: $1,549 AUD|Avg: $764 AUD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$307 AUD
Retailer 4$344 AUD
Retailer 12$381 AUD
Retailer 5$644 AUD
Retailer 2$653 AUD
Retailer 6$656 AUD
Retailer 1$709 AUD
Retailer 3$824 AUD
Retailer 8$934 AUD
Retailer 7$1,160 AUD
Retailer 10$1,233 AUD
Retailer 9$1,533 AUD

43 data points across 12 retailers

19 retailers$307 AUD to $1,533 AUD

A
Cheapest Retailer
-
$307 AUD
$216 USD
A
Retailer 2
-
$344 AUD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$357 AUD
$251 USD
View
A
Retailer 4
-
$381 AUD
$268 USD
View
A
Retailer 5
-
$381 AUD
$268 USD
View
A
Retailer 6
-
$644 AUD
€431 EUR
View
A
Retailer 7
-
$653 AUD
$459 USD
View
A
Retailer 8
-
$656 AUD
ZAR 7,448 ZAR
View
A
Retailer 9
-
$709 AUD
£392 GBP
View
B+
Retailer 10
-
$824 AUD
$579 USD
View
B+
Retailer 11
-
$847 AUD
$595 USD
View
B+
Retailer 12
-
$934 AUD
View
B+
Retailer 13
-
$1,160 AUD
View
B+
Retailer 14
-
$1,228 AUD
$863 USD
View
B+
Retailer 15
-
$1,233 AUD
$866 USD
View
B+
Retailer 16
-
$1,303 AUD
$916 USD
View
B
Retailer 17
-
$1,365 AUD
$959 USD
View
B
Retailer 18
-
$1,533 AUD
£848 GBP
View
Most Expensive
Rare Carat
K42475022KK674 · Aug 9
$1,575 AUD
$1,107 USD
View
Price last confirmed 81 days ago
18 more retailers have this diamond
Prices start from $307 AUDSave up to $1,225 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
1.04ct Emerald
$307 AUD