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Emerald|Lab Grown|IGI

1.42ct G VVS1 Emerald Lab Grown Diamond

GD • G/VVS1 • IGI LG844630758

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844630758

Diamond specifications and retailer prices

From $323 AUD
$227 USD
As of October 30, 2026
Save $1,428 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,751 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.42ct lab-grown emerald diamond

This 1.42ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG844630758 or 844630758. Listed at 15 retailers as of October 29, 2026, with prices from $323 to $1,751, a $1,428 spread on the same certified stone. Brilliant Earth lists it at $1,751. 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

1.42
Carat
G
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844630758
Dimensions7.83 × 5.25 × 3.56 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
7.83 mm5.25 mm1.42 ctG / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844630758
Side View
Table 67.0%Crown 40.8°Girdle: Slightly ThickPavilion 39.8°Culet: LargeDepth 67.8%

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: $1,751 AUD|Low: $323 AUD|High: $1,751 AUD|Avg: $1,112 AUD
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
October 27, 2026
Retailer 4$323 AUD
Retailer 9$376 AUD
Retailer 7$456 AUD
Retailer 14$682 AUD
Retailer 13$756 AUD
Retailer 2$979 AUD
Retailer 11$1,088 AUD
Retailer 3$1,290 AUD
Retailer 15$1,295 AUD
Retailer 6$1,300 AUD
Retailer 12$1,388 AUD
Retailer 10$1,602 AUD
Retailer 8$1,611 AUD
Retailer 5$1,724 AUD
Brilliant Earth$1,751 AUD

9 data points across 15 retailers

15 retailers$323 AUD to $1,751 AUD

A
Cheapest Retailer
-
$323 AUD
$227 USD
A
Retailer 2
-
$376 AUD
$264 USD
View
B+
Retailer 3
-
$456 AUD
HK$2,500 HKD
View
B+
Retailer 4
-
$682 AUD
$479 USD
View
B+
Retailer 5
-
$756 AUD
$531 USD
View
B+
Retailer 6
-
$979 AUD
View
B
Retailer 7
-
$1,088 AUD
$764 USD
View
B
Retailer 8
-
$1,290 AUD
$906 USD
View
B
Retailer 9
-
$1,295 AUD
$910 USD
View
B
Retailer 10
-
$1,300 AUD
SGD 1,234 SGD
View
B
Retailer 11
-
$1,388 AUD
$975 USD
View
B
Retailer 12
-
$1,602 AUD
$1,125 USD
View
B
Retailer 13
-
$1,611 AUD
£891 GBP
View
B
Retailer 14
-
$1,724 AUD
$1,211 USD
View
Most Expensive
B
Brilliant Earth
21860818A · Oct 29
$1,751 AUD
$1,230 USD
View
14 more retailers have this diamond
Prices start from $323 AUDSave up to $1,428 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
1.42ct Emerald
$323 AUD