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Emerald|Natural|GIA

0.50ct J VVS1 Emerald Natural Diamond

EX • J/VVS1 • GIA 2567717250

Certificate GIA 2567717250

Diamond specifications and retailer prices

From $640 NZD
As of November 4, 2026
Save $1,507 NZD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,921 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567717250. Listed at 12 retailers as of November 4, 2026, with a 235% 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

0.50
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567717250
Dimensions5.26 × 3.75 × 2.57 mm
L/W Ratio1.40
Girdle conditionPolished
Key to symbols
Pinpoint, Feather
Top View
5.26 mm3.75 mm0.50 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567717250
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.6%

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 4
Current: $2,921 NZD|Low: $640 NZD|High: $3,029 NZD|Avg: $1,195 NZD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$640 NZD
Retailer 2$680 NZD
Retailer 4$797 NZD
Retailer 9$925 NZD
Retailer 12$932 NZD
Retailer 5$970 NZD
Retailer 7$1,003 NZD
Retailer 3$1,171 NZD
Retailer 11$1,213 NZD
Retailer 6$1,252 NZD
Retailer 8$2,147 NZD
NZ Jewellers$2,921 NZD

12 data points across 12 retailers

12 retailers$640 NZD to $2,147 NZD

A
Cheapest Retailer
-
$640 NZD
Final sale: no returns
A
Retailer 2
-
$680 NZD
View
A
Retailer 3
-
$797 NZD
View
A
Retailer 4
-
$925 NZD
View
A
Retailer 5
-
$932 NZD
View
A
Retailer 6
-
$970 NZD
View
A
Retailer 7
-
$1,003 NZD
View
B+
Retailer 8
-
$1,171 NZD
View
B+
Retailer 9
-
$1,213 NZD
View
B+
Retailer 10
-
$1,252 NZD
View
B
Retailer 11
-
$2,147 NZD
View
Most Expensive
NZ Jewellers
ee29c6fd-425d-48f8-9076-9e2bd23d5bcf · Nov 5
$2,921 NZD
$1,642 USD
View
Price under review
11 more retailers have this diamond
Prices start from $640 NZDSave up to $1,507 NZD

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
0.50ct Emerald
$640 NZD