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Emerald|Natural|GIA

0.51ct K VS1 Emerald Natural Diamond

GD • K/VS1 • GIA 5326138843

Certificate GIA 5326138843

Diamond specifications and retailer prices

From $889 NZD
As of November 5, 2026
Save $1,162 NZD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,051 NZD 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5326138843. Listed at 14 retailers as of November 4, 2026, with prices from $889 to $2,051, a $1,162 spread on the same certified stone. MOH London lists it at $2,051. 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
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5326138843
Dimensions5.02 × 3.77 × 2.59 mm
L/W Ratio1.33
Top View
5.02 mm3.77 mm0.51 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5326138843
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,051 NZD|Low: $863 NZD|High: $3,410 NZD|Avg: $1,285 NZD|-1.1%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 15$889 NZD
Retailer 12$959 NZD
Retailer 13$959 NZD
Retailer 8$984 NZD
Retailer 4$1,025 NZD
Retailer 6$1,025 NZD
Retailer 2$1,026 NZD
Retailer 16$1,026 NZD
Retailer 5$1,032 NZD
Retailer 10$1,101 NZD
Retailer 7$1,122 NZD
Retailer 3$1,245 NZD
Retailer 9$1,325 NZD
Retailer 11$1,379 NZD
MOH London$2,051 NZD
Retailer 14$3,410 NZD

30 data points across 16 retailers

14 retailers$889 NZD to $2,051 NZD

B+
Cheapest Retailer
-
$889 NZD
Retailer 2
-
$959 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$959 NZD
View
B
Retailer 4
-
$1,025 NZD
View
B+
Retailer 5
-
$1,026 NZD
View
B+
Retailer 6
-
$1,026 NZD
View
B
Retailer 7
-
$1,032 NZD
View
B
Retailer 8
-
$1,101 NZD
View
B
Retailer 9
-
$1,122 NZD
View
B
Retailer 10
-
$1,245 NZD
View
B
Retailer 11
-
$1,325 NZD
View
B
Retailer 12
-
$1,379 NZD
View
Most Expensive
C
MOH London
2B045B943 · Nov 4
$2,051 NZD
£908 GBP
View
12 more retailers have this diamond
Prices start from $889 NZDSave up to $1,162 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.

B+
0.51ct Emerald
$889 NZD