CaratHunter
Plans
Emerald|Natural|GIA

0.51ct F VS1 Emerald Natural Diamond

GD • F/VS1 • GIA 2537420594

Certificate GIA 2537420594

Diamond specifications and retailer prices

From $1,116 NZD
$628 USD
As of November 2, 2026
Save $2,678 NZD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,795 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537420594. Listed at 16 retailers as of October 30, 2026, with prices from $1,116 to $3,795, a $2,678 spread on the same certified stone. NZ Jewellers lists it at $3,795. 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
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537420594
Dimensions4.06 × 5.37 × 2.58 mm
L/W Ratio1.32
Top View
4.06 mm5.37 mm0.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537420594
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.4%

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: Nov 2
Current: $3,795 NZD|Low: $1,116 NZD|High: $4,450 NZD|Avg: $1,886 NZD|-14.7%
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
November 2, 2026
Retailer 3$1,116 NZD
Retailer 15$1,135 NZD
Retailer 14$1,257 NZD
Retailer 8$1,405 NZD
Retailer 5$1,445 NZD
Retailer 4$1,480 NZD
Retailer 9$1,493 NZD
Retailer 11$1,537 NZD
Retailer 6$1,662 NZD
Retailer 12$1,721 NZD
Retailer 13$1,868 NZD
Retailer 7$2,134 NZD
Retailer 2$2,438 NZD
Retailer 10$2,794 NZD
NZ Jewellers$3,795 NZD

34 data points across 15 retailers

16 retailers$1,116 NZD to $3,795 NZD

A
Cheapest Retailer
-
$1,116 NZD
$628 USD
Final sale: no returns
A
Retailer 2
-
$1,135 NZD
SGD 863 SGD
View
A
Retailer 3
-
$1,257 NZD
$707 USD
View
B+
Retailer 4
-
$1,405 NZD
£623 GBP
View
B+
Retailer 5
-
$1,445 NZD
$813 USD
View
B+
Retailer 6
-
$1,480 NZD
$833 USD
View
B+
Retailer 7
-
$1,493 NZD
£662 GBP
View
B+
Retailer 8
-
$1,537 NZD
$865 USD
View
B+
Retailer 9
-
$1,662 NZD
$935 USD
View
B+
Retailer 10
-
$1,721 NZD
€922 EUR
View
B+
Retailer 11
-
$1,868 NZD
ZAR 16,981 ZAR
View
B
Retailer 12
-
$1,892 NZD
A$1,638 AUD
View
Retailer 13
-
$2,134 NZD
A$1,847 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$2,438 NZD
£1,080 GBP
View
B
Retailer 15
-
$2,794 NZD
£1,238 GBP
View
Most Expensive
B
NZ Jewellers
7d47b760-7779-4926-9e3c-ecf0f992f268 · Oct 30
$3,795 NZD
$2,135 USD
View
15 more retailers have this diamond
Prices start from $1,116 NZDSave up to $2,678 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
$1,116 NZD