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Emerald|Natural|GIA

0.51ct E VS1 Emerald Natural Diamond

EX • E/VS1 • GIA 2557441348

Certificate GIA 2557441348

Diamond specifications and retailer prices

From $1,198 NZD
$675 USD
As of October 30, 2026
Save $2,947 NZD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,145 NZD at NZ Jewellers · As of October 30, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557441348. Listed at 18 retailers as of October 30, 2026, with prices from $1,198 to $4,145, a $2,947 spread on the same certified stone. NZ Jewellers lists it at $4,145. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557441348
Dimensions5.42 × 3.85 × 2.56 mm
L/W Ratio1.41
Key to symbols
Crystal, Feather, Pinpoint
Top View
5.42 mm3.85 mm0.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557441348
Side View
Table 64.0%CrownGirdlePavilionCulet: NDepth 66.4%

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: Oct 30
Current: $4,145 NZD|Low: $1,141 NZD|High: $4,228 NZD|Avg: $1,863 NZD|-2.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 9$1,198 NZD
Retailer 3$1,221 NZD
Retailer 13$1,322 NZD
Retailer 16$1,322 NZD
Retailer 17$1,343 NZD
Retailer 7$1,373 NZD
Retailer 15$1,524 NZD
Retailer 4$1,576 NZD
Retailer 2$1,587 NZD
Retailer 14$1,632 NZD
Retailer 6$1,805 NZD
Retailer 10$1,874 NZD
Retailer 8$2,028 NZD
Retailer 11$2,040 NZD
Retailer 12$2,434 NZD
Retailer 5$2,650 NZD
NZ Jewellers$4,145 NZD

39 data points across 17 retailers

18 retailers$1,198 NZD to $4,145 NZD

A
Cheapest Retailer
-
$1,198 NZD
$675 USD
A
Retailer 2
-
$1,221 NZD
$688 USD
View
Final sale: no returns
A
Retailer 3
-
$1,322 NZD
$745 USD
View
A
Retailer 4
-
$1,322 NZD
$745 USD
View
A
Retailer 5
-
$1,343 NZD
$757 USD
View
A
Retailer 6
-
$1,373 NZD
$774 USD
View
B+
Retailer 7
-
$1,524 NZD
$859 USD
View
B+
Retailer 8
-
$1,576 NZD
$888 USD
View
B+
Retailer 9
-
$1,587 NZD
£704 GBP
View
Retailer 10
-
$1,592 NZD
$897 USD
View
Price last confirmed 60 days ago
B+
Retailer 11
-
$1,632 NZD
$920 USD
View
B+
Retailer 12
-
$1,805 NZD
$1,017 USD
View
B+
Retailer 13
-
$1,874 NZD
€1,006 EUR
View
Retailer 14
-
$2,028 NZD
A$1,758 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$2,040 NZD
ZAR 18,575 ZAR
View
B
Retailer 16
-
$2,434 NZD
£1,080 GBP
View
B
Retailer 17
-
$2,650 NZD
£1,176 GBP
View
Most Expensive
B
NZ Jewellers
f7187809-2043-409b-966a-c7b1d411849f · Oct 30
$4,145 NZD
$2,336 USD
View
17 more retailers have this diamond
Prices start from $1,198 NZDSave up to $2,947 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
0.51ct Emerald
$1,198 NZD