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Emerald|Lab Grown|IGI

7.57ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG849668083

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849668083

Diamond specifications and retailer prices

From $1,477 AUD
$1,038 USD
As of October 30, 2026
Save $16,222 AUD (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,700 AUD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 7.57ct lab-grown emerald diamond

This 7.57ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849668083 or 849668083. Listed at 16 retailers as of October 28, 2026, with prices from $1,477 to $17,700, a $16,222 spread on the same certified stone. Helzberg Diamonds lists it at $17,700. 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

7.57
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849668083
Dimensions13.36 × 8.95 × 6.10 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.36 mm8.95 mm7.57 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849668083
Side View
Table 69.0%Crown 40.7°Girdle: Slightly ThickPavilion 41.4°Culet: LargeDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
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: $17,700 AUD|Low: $1,477 AUD|High: $17,700 AUD|Avg: $4,994 AUD
Helzberg Diamonds
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
October 30, 2026
Retailer 9$1,477 AUD
Retailer 10$1,654 AUD
Retailer 13$1,714 AUD
Retailer 12$1,964 AUD
Retailer 4$2,022 AUD
Retailer 7$2,451 AUD
Retailer 16$2,451 AUD
Retailer 11$2,474 AUD
Retailer 15$3,096 AUD
Retailer 3$5,316 AUD
Retailer 2$5,675 AUD
Retailer 14$5,844 AUD
Retailer 8$5,861 AUD
Retailer 6$5,983 AUD
Retailer 5$6,190 AUD
Helzberg Diamonds$17,700 AUD

3 data points across 16 retailers

16 retailers$1,477 AUD to $17,700 AUD

Cheapest Retailer
-
$1,477 AUD
$1,038 USD
A
Retailer 2
-
$1,654 AUD
$1,162 USD
View
Final sale: no returns
A
Retailer 3
-
$1,714 AUD
$1,204 USD
View
A
Retailer 4
-
$1,964 AUD
$1,380 USD
View
A
Retailer 5
-
$2,022 AUD
HK$11,100 HKD
View
B+
Retailer 6
-
$2,451 AUD
$1,722 USD
View
A
Retailer 7
-
$2,451 AUD
$1,722 USD
View
A
Retailer 8
-
$2,474 AUD
£1,369 GBP
View
A
Retailer 9
-
$3,096 AUD
ZAR 35,139 ZAR
View
B+
Retailer 10
-
$5,316 AUD
$3,735 USD
View
Retailer 11
-
$5,675 AUD
$3,987 USD
View
B+
Retailer 12
-
$5,844 AUD
£3,233 GBP
View
B+
Retailer 13
-
$5,861 AUD
SGD 5,564 SGD
View
B+
Retailer 14
-
$5,983 AUD
$4,203 USD
View
B+
Retailer 15
-
$6,190 AUD
$4,349 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKPMMOGOJ · Oct 28
$17,700 AUD
$12,435 USD
View
15 more retailers have this diamond
Prices start from $1,477 AUDSave up to $16,222 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
7.57ct Emerald
$1,477 AUD