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Emerald|Natural|GIA

0.42ct K VVS1 Emerald Natural Diamond

EX • K/VVS1 • GIA 6545607864

Certificate GIA 6545607864

Diamond specifications and retailer prices

From $455 NZD
As of November 6, 2026
Save $411 NZD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,353 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.42ct natural emerald diamond

This 0.42ct natural emerald sits in the sub-half-carat band, graded K colour (faint-tinted) 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 6545607864. Listed at 8 retailers as of November 6, 2026, with a 90% 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

0.42
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545607864
Dimensions4.79 × 3.55 × 2.44 mm
L/W Ratio1.35
Top View
4.79 mm3.55 mm0.42 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545607864
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: 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 6
Current: $2,353 NZD|Low: $511 NZD|High: $2,384 NZD|Avg: $880 NZD|+13.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$511 NZD
Retailer 2$548 NZD
Retailer 8$575 NZD
Retailer 6$576 NZD
Retailer 4$655 NZD
Retailer 7$818 NZD
Retailer 3$866 NZD
NZ Jewellers$2,353 NZD

43 data points across 8 retailers

8 retailers$455 NZD to $866 NZD

A
Cheapest Retailer
-
$455 NZD
A
Retailer 2
-
$511 NZD
View
A
Retailer 3
-
$548 NZD
View
A
Retailer 4
-
$576 NZD
View
A
Retailer 5
-
$655 NZD
View
B+
Retailer 6
-
$818 NZD
View
B+
Retailer 7
-
$866 NZD
View
Most Expensive
NZ Jewellers
d57c7baa-0993-4599-9041-8a1129b230cd · Nov 5
$2,353 NZD
$1,323 USD
View
Price under review
7 more retailers have this diamond
Prices start from $455 NZDSave up to $411 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
0.42ct Emerald
$455 NZD