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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG615357492

Shape and cutting style on the report: Emerald cut

Certificate IGI LG615357492

Diamond specifications and retailer prices

From $242 AUD
$170 USD
As of October 27, 2026
Save $1,979 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,221 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG615357492 or 615357492. Listed at 20 retailers as of October 27, 2026, with prices from $242 to $2,221, a $1,979 spread on the same certified stone. Brilliant Earth lists it at $2,221. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle46.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615357492
Dimensions5.40 × 5.40 × 8.97 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.40 mm5.40 mm1.00 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615357492
Side View
Table 68.0%Crown 40.7°Girdle: MediumPavilion 46.7°Culet: LNGDepth 70.0%

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 27
Current: $2,221 AUD|Low: $241 AUD|High: $2,406 AUD|Avg: $817 AUD|-7.7%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 8$242 AUD
Retailer 9$269 AUD
Retailer 6$280 AUD
Retailer 12$300 AUD
Retailer 18$346 AUD
Retailer 2$504 AUD
Retailer 17$507 AUD
Retailer 14$531 AUD
Retailer 20$537 AUD
Retailer 4$642 AUD
Retailer 15$731 AUD
Retailer 3$749 AUD
Retailer 7$770 AUD
Retailer 10$964 AUD
Retailer 19$988 AUD
Retailer 11$1,042 AUD
Retailer 13$1,069 AUD
Retailer 16$1,405 AUD
Retailer 5$1,562 AUD
Brilliant Earth$2,221 AUD

33 data points across 20 retailers

20 retailers$242 AUD to $2,221 AUD

A
Cheapest Retailer
-
$242 AUD
$170 USD
A
Retailer 2
-
$269 AUD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$280 AUD
$197 USD
View
A
Retailer 4
-
$300 AUD
$211 USD
View
A
Retailer 5
-
$346 AUD
HK$1,900 HKD
View
A
Retailer 6
-
$504 AUD
€337 EUR
View
A
Retailer 7
-
$507 AUD
ZAR 5,755 ZAR
View
A
Retailer 8
-
$531 AUD
£294 GBP
View
B+
Retailer 9
-
$537 AUD
$377 USD
View
A
Retailer 10
-
$642 AUD
$451 USD
View
A
Retailer 11
-
$731 AUD
View
B+
Retailer 12
-
$749 AUD
$526 USD
View
B+
Retailer 13
-
$770 AUD
$541 USD
View
B+
Retailer 14
-
$964 AUD
$677 USD
View
B+
Retailer 15
-
$988 AUD
$694 USD
View
B
Retailer 16
-
$1,042 AUD
$732 USD
View
B+
Retailer 17
-
$1,069 AUD
View
B
Retailer 18
-
$1,405 AUD
£777 GBP
View
B
Retailer 19
-
$1,562 AUD
$1,098 USD
View
Most Expensive
B
Brilliant Earth
21310005A · Oct 29
$2,221 AUD
$1,560 USD
View
19 more retailers have this diamond
Prices start from $242 AUDSave up to $1,979 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
1.00ct Emerald
$242 AUD