Emerald|Natural|GIA

0.51ct E VVS2 Emerald Natural Diamond

GD • E/VVS2 • GIA 6525461255

Certificate GIA 6525461255

Diamond specifications and retailer prices

From $1,810 NZD
$1,016 USD
As of October 27, 2026
Save $2,263 NZD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,949 NZD at NZ Jewellers · As of September 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 VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525461255. Listed at 20 retailers as of October 24, 2026, with a 125% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.7°
Pavilion angle50.18°
OriginNatural
Grading LabGIA
CertificateGIA 6525461255
Dimensions5.50 × 3.77 × 2.44 mm
L/W Ratio1.46
Top View
5.50 mm3.77 mm0.51 ctE / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6525461255
Side View
Table 64.0%Crown 27.7°Girdle: ThickPavilion 50.18°Culet: NoneDepth 64.7%

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: Oct 27
Current: $2,306 NZD|Low: $1,441 NZD|High: $4,073 NZD|Avg: $2,538 NZD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$1,810 NZD
Retailer 11$1,872 NZD
Retailer 9$1,933 NZD
Retailer 8$1,944 NZD
Retailer 2$2,120 NZD
Retailer 10$2,263 NZD
Retailer 1$2,306 NZD
Retailer 5$2,628 NZD
Retailer 12$2,653 NZD
Retailer 7$3,097 NZD
Retailer 6$3,722 NZD
Retailer 3$4,073 NZD

42 data points across 12 retailers

20 retailers$1,810 NZD to $4,073 NZD

B+
Cheapest Retailer
-
$1,810 NZD
$1,016 USD
B+
Retailer 2
-
$1,872 NZD
$1,051 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,933 NZD
$1,085 USD
View
B+
Retailer 4
-
$1,944 NZD
$1,091 USD
View
B
Retailer 5
-
$2,029 NZD
$1,139 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$2,029 NZD
$1,139 USD
View
Price last confirmed 21 days ago
B
Retailer 7
-
$2,108 NZD
$1,183 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
$2,120 NZD
$1,190 USD
View
B
Retailer 9
-
$2,263 NZD
$1,270 USD
View
B
Retailer 10
-
$2,268 NZD
$1,273 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$2,306 NZD
£1,019 GBP
View
B
Retailer 12
-
$2,341 NZD
$1,314 USD
View
Price last confirmed 20 days ago
B
Retailer 13
-
$2,589 NZD
$1,453 USD
View
B
Retailer 14
-
$2,628 NZD
€1,405 EUR
View
B
Retailer 15
-
$2,653 NZD
A$2,291 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$2,878 NZD
$1,616 USD
View
B
Retailer 17
-
$3,097 NZD
ZAR 28,084 ZAR
View
Price last confirmed 7 days ago
B
Retailer 18
-
$3,722 NZD
£1,645 GBP
View
B
Retailer 19
-
$4,073 NZD
£1,800 GBP
View
Most Expensive
B
NZ Jewellers
ddbedb8a-de04-4612-a620-e257afc88cf4 · Sep 30
$4,949 NZD
$2,778 USD
View
Price last confirmed 28 days ago
19 more retailers have this diamond
Prices start from $1,810 NZDSave up to $2,263 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
$1,810 NZD