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Emerald|Natural|GIA

1.51ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 1539559712

Certificate GIA 1539559712

Diamond specifications and retailer prices

From $5,833 NZD
As of November 6, 2026
Save $6,002 NZD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,835 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539559712. Listed at 9 retailers as of November 5, 2026, with prices from $5,833 to $11,835, a $6,002 spread on the same certified stone. NZ Jewellers lists it at $11,835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle57.81°
OriginNatural
Grading LabGIA
CertificateGIA 1539559712
Dimensions7.47 × 5.40 × 3.76 mm
L/W Ratio1.38
Key to symbols
Cloud, Pinpoint
Top View
7.47 mm5.40 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539559712
Side View
Table 63.0%CrownGirdle: ThickPavilion 57.81°Culet: NoneDepth 69.6%

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: $11,835 NZD|Low: $5,833 NZD|High: $12,739 NZD|Avg: $8,473 NZD|-7.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$5,833 NZD
Retailer 7$5,856 NZD
Retailer 6$6,532 NZD
Retailer 8$6,653 NZD
Retailer 3$6,947 NZD
Retailer 2$7,907 NZD
Retailer 5$9,908 NZD
Retailer 4$11,360 NZD
NZ Jewellers$11,835 NZD

44 data points across 9 retailers

9 retailers$5,833 NZD to $11,835 NZD

A
Cheapest Retailer
-
$5,833 NZD
A
Retailer 2
-
$5,856 NZD
View
A
Retailer 3
-
$6,532 NZD
View
A
Retailer 4
-
$6,653 NZD
View
A
Retailer 5
-
$6,947 NZD
View
B+
Retailer 6
-
$7,907 NZD
View
B
Retailer 7
-
$9,908 NZD
View
B
Retailer 8
-
$11,360 NZD
View
Most Expensive
B
NZ Jewellers
ca33647a-5cab-41ce-95f6-6801b93ca900 · Nov 5
$11,835 NZD
$6,653 USD
View
8 more retailers have this diamond
Prices start from $5,833 NZDSave up to $6,002 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
1.51ct Emerald
$5,833 NZD