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Emerald|Natural|GIA

0.51ct D VS2 Emerald Natural Diamond

FR • D/VS2 • GIA 6545047220

Certificate GIA 6545047220

Diamond specifications and retailer prices

From $1,522 NZD
$858 USD
As of October 31, 2026
Save $1,804 NZD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,351 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545047220. Listed at 16 retailers as of October 31, 2026, with a 118% 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
D
Colour
VS2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545047220
Dimensions5.93 × 3.93 × 2.28 mm
L/W Ratio1.51
Top View
5.93 mm3.93 mm0.51 ctD / VS2
OriginNatural
CutFair
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545047220
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NDepth 57.9%

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 31
Current: $1,998 NZD|Low: $1,522 NZD|High: $3,326 NZD|Avg: $2,352 NZD|+6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$1,522 NZD
Retailer 8$1,877 NZD
Retailer 5$1,978 NZD
Retailer 1$1,998 NZD
Retailer 3$2,401 NZD
Retailer 6$2,566 NZD
Retailer 4$2,634 NZD
Retailer 2$3,053 NZD
Retailer 7$3,326 NZD

45 data points across 9 retailers

16 retailers$1,522 NZD to $3,326 NZD

B+
Cheapest Retailer
-
$1,522 NZD
$858 USD
B
Retailer 2
-
$1,707 NZD
$962 USD
View
B
Retailer 3
-
$1,707 NZD
$962 USD
View
B
Retailer 4
-
$1,723 NZD
$971 USD
View
B
Retailer 5
-
$1,773 NZD
$999 USD
View
B
Retailer 6
-
$1,943 NZD
$1,095 USD
View
B
Retailer 7
-
$1,969 NZD
$1,110 USD
View
B
Retailer 8
-
$1,978 NZD
$1,115 USD
View
B
Retailer 9
-
$1,998 NZD
£887 GBP
View
B
Retailer 10
-
$2,186 NZD
$1,232 USD
View
B
Retailer 11
-
$2,401 NZD
€1,289 EUR
View
Retailer 12
-
$2,566 NZD
A$2,225 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$2,634 NZD
ZAR 23,984 ZAR
View
B
Retailer 14
-
$3,053 NZD
£1,355 GBP
View
C
Retailer 15
-
$3,326 NZD
£1,476 GBP
View
Most Expensive
NZ Jewellers
0399cf32-b7a1-4f88-baac-0ba53ae7304a · Oct 30
$5,351 NZD
$3,016 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,522 NZDSave up to $1,804 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
$1,522 NZD