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Emerald|Lab Grown|IGI

5.23ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG769670590

Shape and cutting style on the report: Emerald cut

Certificate IGI LG769670590

Diamond specifications and retailer prices

From $1,062 AUD
$746 USD
As of October 30, 2026
Save $6,141 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,203 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.23ct lab-grown emerald diamond

This 5.23ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769670590 or 769670590. Listed at 21 retailers as of October 29, 2026, with prices from $1,062 to $7,203, a $6,141 spread on the same certified stone. Brilliant Earth lists it at $7,203. 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

5.23
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769670590
Dimensions7.64 × 7.64 × 12.99 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm7.64 mm5.23 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769670590
Side View
Table 61.0%Crown 31.1°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 65.6%

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: $7,203 AUD|Low: $1,021 AUD|High: $7,417 AUD|Avg: $2,890 AUD|-2.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 17$1,062 AUD
Retailer 8$1,156 AUD
Retailer 5$1,190 AUD
Retailer 7$1,233 AUD
Retailer 19$1,233 AUD
Retailer 4$1,481 AUD
Retailer 16$1,765 AUD
Retailer 10$1,889 AUD
Retailer 13$1,963 AUD
Retailer 2$1,979 AUD
Retailer 15$2,675 AUD
Retailer 12$3,099 AUD
Retailer 6$3,465 AUD
Retailer 9$3,840 AUD
Retailer 20$3,987 AUD
Retailer 3$4,165 AUD
Retailer 11$4,251 AUD
Retailer 18$4,499 AUD
Retailer 14$4,865 AUD
Brilliant Earth$7,203 AUD

43 data points across 20 retailers

21 retailers$1,062 AUD to $7,203 AUD

A
Cheapest Retailer
-
$1,062 AUD
$746 USD
A
Retailer 2
-
$1,156 AUD
$812 USD
View
A
Retailer 3
-
$1,190 AUD
$836 USD
View
Final sale: no returns
A
Retailer 4
-
$1,233 AUD
$866 USD
View
Retailer 5
-
$1,233 AUD
$866 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,481 AUD
$1,040 USD
View
B+
Retailer 7
-
$1,765 AUD
$1,240 USD
View
A
Retailer 8
-
$1,889 AUD
$1,327 USD
View
A
Retailer 9
-
$1,963 AUD
€1,313 EUR
View
A
Retailer 10
-
$1,979 AUD
£1,095 GBP
View
A
Retailer 11
-
$2,675 AUD
$1,879 USD
View
B+
Retailer 12
-
$3,099 AUD
$2,177 USD
View
B+
Retailer 13
-
$3,465 AUD
$2,434 USD
View
B+
Retailer 14
-
$3,840 AUD
£2,124 GBP
View
B+
Retailer 15
-
$3,987 AUD
$2,800 USD
View
B+
Retailer 16
-
$4,165 AUD
$2,926 USD
View
B+
Retailer 17
-
$4,251 AUD
$2,986 USD
View
Retailer 18
-
$4,499 AUD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$4,865 AUD
£2,691 GBP
View
Retailer 20
-
$5,779 AUD
$4,059 USD
View
Price last confirmed 51 days ago
Most Expensive
B
Brilliant Earth
18171156A · Oct 29
$7,203 AUD
$5,060 USD
View
20 more retailers have this diamond
Prices start from $1,062 AUDSave up to $6,141 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
5.23ct Emerald
$1,062 AUD