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Emerald|Lab Grown|IGI

4.58ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG770603720

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770603720

Diamond specifications and retailer prices

From $759 AUD
$533 USD
As of October 30, 2026
Save $9,320 AUD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,079 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.58ct lab-grown emerald diamond

This 4.58ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770603720 or 770603720. Listed at 22 retailers as of October 29, 2026, with prices from $759 to $10,079, a $9,320 spread on the same certified stone. Brilliant Earth lists it at $10,079. 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

4.58
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770603720
Dimensions11.64 × 7.82 × 4.92 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
11.64 mm7.82 mm4.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770603720
Side View
Table 62.0%Crown 29.8°Girdle: MediumPavilion 35.5°Culet: LargeDepth 62.9%

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: $10,079 AUD|Low: $727 AUD|High: $11,588 AUD|Avg: $2,272 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 3$759 AUD
Retailer 12$850 AUD
Retailer 18$850 AUD
Retailer 7$940 AUD
Retailer 20$941 AUD
Retailer 16$1,132 AUD
Retailer 6$1,260 AUD
Retailer 14$1,407 AUD
Retailer 11$1,426 AUD
Retailer 2$1,464 AUD
Retailer 15$1,871 AUD
Retailer 13$1,884 AUD
Retailer 5$2,426 AUD
Retailer 19$2,473 AUD
Retailer 10$2,734 AUD
Retailer 9$3,028 AUD
Retailer 8$3,061 AUD
Retailer 17$3,931 AUD
Retailer 4$4,919 AUD
Brilliant Earth$10,079 AUD

38 data points across 20 retailers

22 retailers$759 AUD to $10,079 AUD

A
Cheapest Retailer
-
$759 AUD
$533 USD
A
Retailer 2
-
$850 AUD
$597 USD
View
Final sale: no returns
A
Retailer 3
-
$850 AUD
$597 USD
View
Retailer 4
-
$940 AUD
$660 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$941 AUD
$661 USD
View
A
Retailer 6
-
$1,132 AUD
$795 USD
View
B+
Retailer 7
-
$1,260 AUD
$885 USD
View
A
Retailer 8
-
$1,407 AUD
€941 EUR
View
A
Retailer 9
-
$1,426 AUD
$1,002 USD
View
A
Retailer 10
-
$1,464 AUD
£810 GBP
View
A
Retailer 11
-
$1,871 AUD
ZAR 21,234 ZAR
View
A
Retailer 12
-
$1,884 AUD
View
B+
Retailer 13
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$2,426 AUD
$1,704 USD
View
A
Retailer 14
-
$2,473 AUD
$1,737 USD
View
B+
Retailer 15
-
$2,734 AUD
£1,512 GBP
View
B+
Retailer 16
-
$2,879 AUD
$2,022 USD
View
B+
Retailer 17
-
$3,028 AUD
$2,127 USD
View
B+
Retailer 18
-
$3,055 AUD
$2,146 USD
View
B+
Retailer 19
-
$3,061 AUD
$2,150 USD
View
B+
Retailer 20
-
$3,931 AUD
£2,174 GBP
View
Retailer 21
-
$4,919 AUD
$3,455 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
18586703A · Oct 29
$10,079 AUD
$7,080 USD
View
21 more retailers have this diamond
Prices start from $759 AUDSave up to $9,320 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
4.58ct Emerald
$759 AUD