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Emerald|Lab Grown|IGI

3.46ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • IGI LG621406386

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621406386

Diamond specifications and retailer prices

From $711 AUD
$498 USD
As of November 1, 2026
Save $2,968 AUD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,753 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.46ct lab-grown emerald diamond

This 3.46ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG621406386 or 621406386. Listed at 20 retailers as of November 1, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.46
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621406386
Dimensions9.79 × 7.12 × 4.79 mm
L/W Ratio1.37
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
9.79 mm7.12 mm3.46 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621406386
Side View
Table 67.0%Crown 41.7°Girdle: Slightly ThickPavilion 39.6°Culet: LNGDepth 67.3%

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: Nov 1
Current: $3,753 AUD|Low: $682 AUD|High: $3,810 AUD|Avg: $1,847 AUD|-1.5%
Rare Carat
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
November 2, 2026
Retailer 14$711 AUD
Retailer 7$795 AUD
Retailer 5$796 AUD
Retailer 15$882 AUD
Retailer 12$1,077 AUD
Retailer 3$1,368 AUD
Retailer 6$1,431 AUD
Retailer 2$1,466 AUD
Retailer 10$1,861 AUD
Retailer 11$1,913 AUD
Retailer 4$2,317 AUD
Retailer 13$2,369 AUD
Retailer 8$2,566 AUD
Retailer 16$3,298 AUD
Retailer 9$3,679 AUD
Rare Carat$3,753 AUD

44 data points across 16 retailers

20 retailers$711 AUD to $3,679 AUD

A
Cheapest Retailer
-
$711 AUD
$498 USD
B+
Retailer 2
-
$795 AUD
$557 USD
View
Final sale: no returns
B+
Retailer 3
-
$796 AUD
$558 USD
View
B+
Retailer 4
-
$882 AUD
$618 USD
View
Retailer 5
-
$882 AUD
$618 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$1,077 AUD
$755 USD
View
B
Retailer 7
-
$1,368 AUD
$959 USD
View
B+
Retailer 8
-
$1,431 AUD
$1,003 USD
View
B+
Retailer 9
-
$1,466 AUD
£809 GBP
View
B+
Retailer 10
-
$1,861 AUD
View
B+
Retailer 11
-
$1,902 AUD
$1,333 USD
View
B+
Retailer 12
-
$1,913 AUD
ZAR 21,659 ZAR
View
B+
Retailer 13
-
$2,317 AUD
$1,624 USD
View
B+
Retailer 14
-
$2,369 AUD
$1,660 USD
View
B
Retailer 15
-
$2,566 AUD
£1,416 GBP
View
B
Retailer 16
-
$2,871 AUD
$2,012 USD
View
B
Retailer 17
-
$3,060 AUD
$2,145 USD
View
B
Retailer 18
-
$3,298 AUD
$2,311 USD
View
B
Retailer 19
-
$3,679 AUD
£2,030 GBP
View
Most Expensive
Rare Carat
1100-19-A_l_621406386 · Oct 18
$3,753 AUD
$2,630 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from $711 AUDSave up to $2,968 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
3.46ct Emerald
$711 AUD