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Emerald|Natural|GIA

0.51ct F IF Emerald Natural Diamond

EX • F/IF • GIA 2564300221

Certificate GIA 2564300221

Diamond specifications and retailer prices

From $1,069 NZD
HK$4,700 HKD
As of November 1, 2026
Save $3,465 NZD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,534 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564300221. Listed at 22 retailers as of October 30, 2026, with prices from $1,069 to $4,534, a $3,465 spread on the same certified stone. NZ Jewellers lists it at $4,534. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564300221
Dimensions5.50 × 3.92 × 2.56 mm
L/W Ratio1.40
Top View
5.50 mm3.92 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564300221
Side View
Table 68.0%CrownGirdle: MediumPavilionCulet: NoneDepth 65.3%

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 1
Current: $4,534 NZD|Low: $1,046 NZD|High: $4,674 NZD|Avg: $1,886 NZD|-3.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 10$1,069 NZD
Retailer 21$1,253 NZD
Retailer 14$1,333 NZD
Retailer 20$1,379 NZD
Retailer 17$1,432 NZD
Retailer 3$1,484 NZD
Retailer 18$1,484 NZD
Retailer 9$1,489 NZD
Retailer 11$1,528 NZD
Retailer 15$1,553 NZD
Retailer 2$1,631 NZD
Retailer 5$1,770 NZD
Retailer 6$1,814 NZD
Retailer 8$1,943 NZD
Retailer 13$1,989 NZD
Retailer 12$2,025 NZD
Retailer 4$2,165 NZD
Retailer 19$2,232 NZD
Retailer 16$2,648 NZD
Retailer 7$2,898 NZD
NZ Jewellers$4,534 NZD

19 data points across 21 retailers

22 retailers$1,069 NZD to $4,534 NZD

A
Cheapest Retailer
-
$1,069 NZD
HK$4,700 HKD
A
Retailer 2
-
$1,253 NZD
$705 USD
View
A
Retailer 3
-
$1,333 NZD
$750 USD
View
Final sale: no returns
A
Retailer 4
-
$1,379 NZD
$776 USD
View
A
Retailer 5
-
$1,432 NZD
€767 EUR
View
A
Retailer 6
-
$1,484 NZD
$835 USD
View
A
Retailer 7
-
$1,484 NZD
$835 USD
View
A
Retailer 8
-
$1,489 NZD
SGD 1,132 SGD
View
A
Retailer 9
-
$1,528 NZD
$860 USD
View
A
Retailer 10
-
$1,553 NZD
£688 GBP
View
A
Retailer 11
-
$1,631 NZD
£723 GBP
View
B+
Retailer 12
-
$1,770 NZD
$996 USD
View
B+
Retailer 13
-
$1,814 NZD
$1,021 USD
View
B+
Retailer 14
-
$1,943 NZD
$1,093 USD
View
B+
Retailer 15
-
$1,989 NZD
€1,066 EUR
View
B+
Retailer 16
-
$2,025 NZD
£897 GBP
View
Retailer 17
-
$2,038 NZD
£903 GBP
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$2,165 NZD
$1,218 USD
View
B+
Retailer 19
-
$2,232 NZD
ZAR 20,287 ZAR
View
B+
Retailer 20
-
$2,648 NZD
£1,173 GBP
View
B+
Retailer 21
-
$2,898 NZD
£1,284 GBP
View
Most Expensive
B
NZ Jewellers
4032c600-80eb-4916-82c3-59db09bd1ac2 · Oct 30
$4,534 NZD
$2,551 USD
View
21 more retailers have this diamond
Prices start from $1,069 NZDSave up to $3,465 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
$1,069 NZD