CaratHunter
Plans
Emerald|Natural|GIA

0.51ct F VS1 Emerald Natural Diamond

ID • F/VS1 • GIA 2564265854

Certificate GIA 2564265854

Diamond specifications and retailer prices

From HK$4,394 HKD
$560 USD
As of November 2, 2026
Save HK$11,134 HKD (72%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$15,527 HKD 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564265854. Listed at 20 retailers as of October 30, 2026, with prices from HK$4,394 to HK$15,527, a HK$11,134 spread on the same certified stone. NZ Jewellers lists it at HK$15,527. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle46.99°
OriginNatural
Grading LabGIA
CertificateGIA 2564265854
Dimensions5.70 × 3.80 × 2.48 mm
L/W Ratio1.50
Culet sizeNone
Key to symbols
Crystal
Top View
5.70 mm3.80 mm0.51 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2564265854
Side View
Table 61.0%Crown 46.99°Girdle: Thin - Sli. ThickPavilionCulet: NoneDepth 65.4%

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: HK$15,527 HKD|Low: HK$4,394 HKD|High: HK$16,155 HKD|Avg: HK$6,960 HKD|-3.9%
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
November 2, 2026
Retailer 7HK$4,394 HKD
Retailer 10HK$4,519 HKD
Retailer 8HK$4,566 HKD
Retailer 3HK$4,951 HKD
Retailer 18HK$5,335 HKD
Retailer 19HK$5,335 HKD
Retailer 5HK$5,649 HKD
Retailer 9HK$5,712 HKD
Retailer 2HK$5,750 HKD
Retailer 16HK$5,987 HKD
Retailer 12HK$6,095 HKD
Retailer 4HK$6,198 HKD
Retailer 17HK$6,434 HKD
Retailer 6HK$6,826 HKD
Retailer 14HK$7,291 HKD
Retailer 15HK$7,643 HKD
Retailer 11HK$10,283 HKD
Retailer 13HK$11,439 HKD
NZ JewellersHK$15,527 HKD

19 data points across 19 retailers

20 retailersHK$4,394 HKD to HK$15,527 HKD

A
Cheapest Retailer
-
HK$4,394 HKD
$560 USD
A
Retailer 2
-
HK$4,519 HKD
$576 USD
View
A
Retailer 3
-
HK$4,566 HKD
$582 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,951 HKD
$631 USD
View
A
Retailer 5
-
HK$5,335 HKD
$680 USD
View
A
Retailer 6
-
HK$5,335 HKD
$680 USD
View
A
Retailer 7
-
HK$5,649 HKD
$720 USD
View
A
Retailer 8
-
HK$5,712 HKD
$728 USD
View
A
Retailer 9
-
HK$5,750 HKD
£577 GBP
View
A
Retailer 10
-
HK$5,987 HKD
$763 USD
View
A
Retailer 11
-
HK$6,095 HKD
£612 GBP
View
A
Retailer 12
-
HK$6,198 HKD
$790 USD
View
A
Retailer 13
-
HK$6,434 HKD
$820 USD
View
B+
Retailer 14
-
HK$6,826 HKD
$870 USD
View
B+
Retailer 15
-
HK$7,291 HKD
€885 EUR
View
B+
Retailer 16
-
HK$7,643 HKD
ZAR 15,737 ZAR
View
Retailer 17
-
HK$8,046 HKD
A$1,578 AUD
View
Price last confirmed 29 days ago
Retailer 18
-
HK$10,283 HKD
£1,032 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
HK$11,439 HKD
£1,148 GBP
View
Most Expensive
B
NZ Jewellers
df48ecee-9141-4a11-afa1-4a14ab1745cf · Oct 30
HK$15,527 HKD
$1,979 USD
View
19 more retailers have this diamond
Prices start from HK$4,394 HKDSave up to HK$11,134 HKD

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
HK$4,394 HKD