CaratHunter
Plans
Emerald|Lab Grown|IGI

1.50ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG830619047

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830619047

Diamond specifications and retailer prices

From $293 AUD
$205 USD
As of October 30, 2026
Save $2,062 AUD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,354 AUD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830619047 or 830619047. Listed at 22 retailers as of October 30, 2026, with prices from $293 to $2,354, a $2,062 spread on the same certified stone. Helzberg Diamonds lists it at $2,354. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619047
Dimensions7.62 × 5.45 × 3.71 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm5.45 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619047
Side View
Table 62.0%Crown 33.7°Girdle: Slightly ThickPavilion 44.3°Culet: LargeDepth 68.1%

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: $2,354 AUD|Low: $284 AUD|High: $2,354 AUD|Avg: $938 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 11$293 AUD
Retailer 6$328 AUD
Retailer 5$340 AUD
Retailer 21$362 AUD
Retailer 22$362 AUD
Retailer 17$613 AUD
Retailer 10$613 AUD
Retailer 12$626 AUD
Retailer 16$667 AUD
Retailer 4$671 AUD
Retailer 8$728 AUD
Retailer 20$845 AUD
Retailer 2$935 AUD
Retailer 3$1,166 AUD
Retailer 14$1,178 AUD
Retailer 19$1,241 AUD
Retailer 7$1,242 AUD
Retailer 15$1,326 AUD
Retailer 9$1,447 AUD
Retailer 18$1,705 AUD
Retailer 13$1,812 AUD
Helzberg Diamonds$2,354 AUD

10 data points across 22 retailers

22 retailers$293 AUD to $2,354 AUD

A
Cheapest Retailer
-
$293 AUD
$205 USD
A
Retailer 2
-
$328 AUD
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$340 AUD
$238 USD
View
Retailer 4
-
$362 AUD
$254 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$362 AUD
$254 USD
View
A
Retailer 6
-
$613 AUD
€409 EUR
View
Retailer 7
-
$613 AUD
ZAR 6,941 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$626 AUD
$439 USD
View
A
Retailer 9
-
$667 AUD
£368 GBP
View
A
Retailer 10
-
$671 AUD
$470 USD
View
A
Retailer 11
-
$728 AUD
$510 USD
View
B+
Retailer 12
-
$845 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$935 AUD
$655 USD
View
B
Retailer 14
-
$1,166 AUD
$817 USD
View
B
Retailer 15
-
$1,178 AUD
SGD 1,116 SGD
View
B+
Retailer 16
-
$1,241 AUD
$870 USD
View
B+
Retailer 17
-
$1,242 AUD
$870 USD
View
B
Retailer 18
-
$1,326 AUD
$929 USD
View
B
Retailer 19
-
$1,447 AUD
$1,014 USD
View
B
Retailer 20
-
$1,705 AUD
£941 GBP
View
B
Retailer 21
-
$1,812 AUD
$1,270 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHPGKN · Oct 30
$2,354 AUD
$1,650 USD
View
21 more retailers have this diamond
Prices start from $293 AUDSave up to $2,062 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
1.50ct Emerald
$293 AUD