CaratHunter
Plans
Emerald|Natural|GIA

0.51ct G VS1 Emerald Natural Diamond

GD • G/VS1 • GIA 2558614208

Certificate GIA 2558614208

Diamond specifications and retailer prices

From $1,244 NZD
$701 USD
As of October 29, 2026
Save $2,981 NZD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,225 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558614208. Listed at 15 retailers as of October 29, 2026, with prices from $1,244 to $4,225, a $2,981 spread on the same certified stone. NZ Jewellers lists it at $4,225. 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
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558614208
Dimensions5.54 × 3.70 × 2.50 mm
L/W Ratio1.50
Culet sizeNone
Key to symbols
Feather
Top View
5.54 mm3.70 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558614208
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

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 29
Current: $4,225 NZD|Low: $924 NZD|High: $4,225 NZD|Avg: $1,997 NZD
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
November 1, 2026
Retailer 5$1,244 NZD
Retailer 3$1,249 NZD
Retailer 10$1,348 NZD
Retailer 7$1,534 NZD
Retailer 6$1,556 NZD
Retailer 9$1,618 NZD
Retailer 2$1,804 NZD
Retailer 11$1,910 NZD
Retailer 12$2,080 NZD
Retailer 8$2,467 NZD
Retailer 4$2,704 NZD
Retailer 13$3,470 NZD
NZ Jewellers$4,225 NZD

22 data points across 13 retailers

15 retailers$1,244 NZD to $4,225 NZD

A
Cheapest Retailer
-
$1,244 NZD
$701 USD
Final sale: no returns
A
Retailer 2
-
$1,249 NZD
SGD 951 SGD
View
A
Retailer 3
-
$1,348 NZD
$760 USD
View
B+
Retailer 4
-
$1,534 NZD
£681 GBP
View
B+
Retailer 5
-
$1,556 NZD
$877 USD
View
B
Retailer 6
-
$1,618 NZD
£718 GBP
View
B
Retailer 7
-
$1,804 NZD
$1,017 USD
View
B
Retailer 8
-
$1,910 NZD
€1,025 EUR
View
B
Retailer 9
-
$2,080 NZD
ZAR 18,936 ZAR
View
B
Retailer 10
-
$2,467 NZD
£1,095 GBP
View
B
Retailer 11
-
$2,704 NZD
£1,200 GBP
View
B
Retailer 12
-
$3,470 NZD
£1,540 GBP
View
Retailer 13
-
$3,955 NZD
$2,229 USD
View
Price last confirmed 15 days ago
Retailer 14
-
$4,076 NZD
$2,297 USD
View
Price last confirmed 23 days ago
Most Expensive
B
NZ Jewellers
7d1fa91e-1704-49bb-b70a-23df5b40eb03 · Oct 30
$4,225 NZD
$2,381 USD
View
14 more retailers have this diamond
Prices start from $1,244 NZDSave up to $2,981 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
$1,244 NZD