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Emerald|Lab Grown|IGI

4.53ct G VS2 Emerald Lab Grown Diamond

VG • G/VS2 • IGI LG662478394

Shape and cutting style on the report: Emerald cut

Certificate IGI LG662478394

Diamond specifications and retailer prices

From $1,166 AUD
$820 USD
As of October 28, 2026
Save $2,958 AUD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,124 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.53ct lab-grown emerald diamond

This 4.53ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG662478394 or 662478394. Listed at 7 retailers as of October 28, 2026, with prices from $1,166 to $4,124, a $2,958 spread on the same certified stone. Rare Carat lists it at $4,124. 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

4.53
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662478394
Dimensions10.72 × 7.77 × 5.46 mm
L/W Ratio1.38
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.72 mm7.77 mm4.53 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662478394
Side View
Table 66.0%Crown 38.3°Girdle: Slightly ThickPavilion 40°Culet: LNGDepth 70.3%

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 28
Current: $4,124 AUD|Low: $1,067 AUD|High: $4,249 AUD|Avg: $2,093 AUD|-3.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 8$1,067 AUD
Retailer 5$1,166 AUD
Retailer 9$1,244 AUD
Retailer 6$1,372 AUD
Retailer 2$1,437 AUD
Retailer 4$2,065 AUD
Retailer 7$2,833 AUD
Retailer 3$3,633 AUD
Rare Carat$4,124 AUD

11 data points across 9 retailers

7 retailers$1,166 AUD to $4,124 AUD

B+
Cheapest Retailer
-
$1,166 AUD
$820 USD
A
Retailer 2
-
$1,372 AUD
$965 USD
View
A
Retailer 3
-
$1,437 AUD
£796 GBP
View
B+
Retailer 4
-
$2,065 AUD
$1,452 USD
View
B
Retailer 5
-
$2,833 AUD
$1,992 USD
View
B
Retailer 6
-
$3,633 AUD
£2,012 GBP
View
Most Expensive
B
Rare Carat
C-338_l_662478394 · Oct 28
$4,124 AUD
$2,900 USD
View
6 more retailers have this diamond
Prices start from $1,166 AUDSave up to $2,958 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
4.53ct Emerald
$1,166 AUD