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Emerald|Natural|IGI

0.51ct J VS2 Emerald Natural Diamond

EX • J/VS2 • IGI 483107012

Shape and cutting style on the report: Emerald cut

Certificate IGI 483107012

Diamond specifications and retailer prices

From $701 AUD
As of November 5, 2026
Save $764 AUD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,192 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 483107012. Listed at 14 retailers as of November 4, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryGood
FluorescenceStrong
Crown angle24.2°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 483107012
Dimensions5.39 × 3.84 × 2.58 mm
L/W Ratio1.40
Culet sizeLong
Top View
5.39 mm3.84 mm0.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceStrong
CertificateIGI 483107012
Side View
Table 65.0%Crown 24.2°Girdle: MED-STKPavilion 40.3°Culet: LNGDepth 67.2%

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 5
Current: $2,192 AUD|Low: $701 AUD|High: $2,980 AUD|Avg: $1,291 AUD|-1.3%
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
November 6, 2026
Retailer 7$701 AUD
Retailer 5$876 AUD
Retailer 4$950 AUD
Retailer 12$950 AUD
Retailer 3$957 AUD
Retailer 10$987 AUD
Retailer 11$1,096 AUD
Retailer 6$1,194 AUD
Retailer 13$1,214 AUD
Retailer 2$1,344 AUD
Retailer 8$1,466 AUD
MOH London$2,192 AUD
Retailer 9$2,980 AUD

31 data points across 13 retailers

14 retailers$701 AUD to $1,466 AUD

A
Cheapest Retailer
-
$701 AUD
B
Retailer 2
-
$876 AUD
View
Final sale: no returns
Retailer 3
-
$950 AUD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$950 AUD
View
Retailer 5
-
$957 AUD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$987 AUD
View
B
Retailer 7
-
$1,096 AUD
View
B
Retailer 8
-
$1,170 AUD
View
B
Retailer 9
-
$1,194 AUD
View
C
Retailer 10
-
$1,214 AUD
View
B
Retailer 11
-
$1,344 AUD
View
B
Retailer 12
-
$1,466 AUD
View
Most Expensive
MOH London
C3CE5AC49 · Nov 4
$2,192 AUD
£1,208 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $701 AUDSave up to $764 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
0.51ct Emerald
$701 AUD