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Emerald|Natural|IGI

0.51ct I VVS1 Emerald Natural Diamond

VG • I/VVS1 • IGI 782691811

Shape and cutting style on the report: Emerald cut

Certificate IGI 782691811

Diamond specifications and retailer prices

From $612 AUD
As of November 5, 2026
Save $1,899 AUD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,510 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 782691811. Listed at 16 retailers as of November 5, 2026, with prices from $612 to $2,510, a $1,899 spread on the same certified stone. NZ Jewellers lists it at $2,510. 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

0.51
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle44°
OriginNatural
Grading LabIGI
CertificateIGI 782691811
Dimensions5.49 × 3.73 × 2.45 mm
L/W Ratio1.47
Culet sizeLarge
Top View
5.49 mm3.73 mm0.51 ctI / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 782691811
Side View
Table 63.0%Crown 33°Girdle: Slightly ThickPavilion 44°Culet: LargeDepth 65.7%

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: $2,510 AUD|Low: $612 AUD|High: $2,510 AUD|Avg: $1,077 AUD
NZ Jewellers
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 5, 2026
Retailer 2$612 AUD
Retailer 5$738 AUD
Retailer 4$741 AUD
Retailer 6$801 AUD
Retailer 9$862 AUD
Retailer 13$924 AUD
Retailer 7$1,001 AUD
Retailer 12$1,076 AUD
Retailer 11$1,078 AUD
Retailer 8$1,234 AUD
Retailer 3$1,759 AUD
Retailer 10$1,846 AUD
NZ Jewellers$2,510 AUD

37 data points across 13 retailers

16 retailers$612 AUD to $2,510 AUD

A
Cheapest Retailer
-
$612 AUD
B+
Retailer 2
-
$738 AUD
View
Final sale: no returns
Retailer 3
-
$741 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$801 AUD
View
Retailer 5
-
$801 AUD
View
Price last confirmed 7 days ago
Retailer 6
-
$862 AUD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$862 AUD
View
B+
Retailer 8
-
$924 AUD
View
Retailer 9
-
$924 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,001 AUD
View
B+
Retailer 11
-
$1,076 AUD
View
B+
Retailer 12
-
$1,078 AUD
View
B
Retailer 13
-
$1,234 AUD
View
Retailer 14
-
$1,759 AUD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,846 AUD
View
Most Expensive
C
NZ Jewellers
8816d992-d84b-4c41-8e06-86f73654bf69 · Nov 5
$2,510 AUD
$1,761 USD
View
15 more retailers have this diamond
Prices start from $612 AUDSave up to $1,899 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
$612 AUD