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Emerald|Lab Grown|IGI

3.43ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG597386485

Shape and cutting style on the report: Emerald cut

Certificate IGI LG597386485

Diamond specifications and retailer prices

From $903 AUD
$634 USD
As of November 1, 2026
Save $3,505 AUD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,408 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 3.43ct lab-grown emerald diamond

This 3.43ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG597386485 or 597386485. Listed at 14 retailers as of November 1, 2026, with prices from $903 to $4,408, a $3,505 spread on the same certified stone. MOH London lists it at $4,408. 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

3.43
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597386485
Dimensions10.66 × 7.01 × 4.48 mm
L/W Ratio1.52
Culet sizeLarge
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
10.66 mm7.01 mm3.43 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597386485
Side View
Table 63.0%Crown 33.8°Girdle: MediumPavilion 41.3°Culet: LargeDepth 63.9%

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: Nov 1
Current: $4,408 AUD|Low: $903 AUD|High: $8,100 AUD|Avg: $2,764 AUD
MOH London
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
November 1, 2026
Retailer 16$903 AUD
Retailer 13$982 AUD
Retailer 15$1,046 AUD
Retailer 2$1,671 AUD
Retailer 5$1,711 AUD
Retailer 11$1,715 AUD
Retailer 8$1,935 AUD
Retailer 10$2,022 AUD
Retailer 12$2,363 AUD
Retailer 17$2,403 AUD
Retailer 18$2,674 AUD
Retailer 14$2,943 AUD
Retailer 7$3,254 AUD
Retailer 4$3,570 AUD
Retailer 3$3,991 AUD
Retailer 9$4,281 AUD
MOH London$4,408 AUD
Retailer 6$7,901 AUD

27 data points across 18 retailers

14 retailers$903 AUD to $4,408 AUD

A
Cheapest Retailer
-
$903 AUD
$634 USD
A
Retailer 2
-
$982 AUD
$690 USD
View
A
Retailer 3
-
$1,046 AUD
$735 USD
View
A
Retailer 4
-
$1,671 AUD
£924 GBP
View
A
Retailer 5
-
$1,711 AUD
$1,202 USD
View
B+
Retailer 6
-
$1,715 AUD
$1,205 USD
View
B+
Retailer 7
-
$1,935 AUD
$1,359 USD
View
B+
Retailer 8
-
$2,363 AUD
View
Retailer 9
-
$2,403 AUD
ZAR 27,271 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$2,674 AUD
$1,878 USD
View
B+
Retailer 11
-
$2,943 AUD
$2,067 USD
View
B
Retailer 12
-
$3,570 AUD
$2,508 USD
View
B
Retailer 13
-
$3,991 AUD
SGD 3,788 SGD
View
Most Expensive
B
MOH London
LG597386485 · Nov 1
$4,408 AUD
£2,438 GBP
View
13 more retailers have this diamond
Prices start from $903 AUDSave up to $3,505 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
3.43ct Emerald
$903 AUD