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Emerald|Natural|GIA

0.51ct E VS1 Emerald Natural Diamond

EX • E/VS1 • GIA 6555280387

Certificate GIA 6555280387

Diamond specifications and retailer prices

From HK$5,414 HKD
$690 USD
As of October 27, 2026
Save HK$13,621 HKD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$19,035 HKD at NZ Jewellers · As of October 27, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555280387. Listed at 18 retailers as of October 27, 2026, with prices from HK$5,414 to HK$19,035, a HK$13,621 spread on the same certified stone. NZ Jewellers lists it at HK$19,035. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555280387
Dimensions5.28 × 3.80 × 2.59 mm
L/W Ratio1.39
Key to symbols
Crystal, Needle, Pinpoint
Top View
5.28 mm3.80 mm0.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555280387
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NDepth 68.0%

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 27
Current: HK$19,035 HKD|Low: HK$5,132 HKD|High: HK$19,035 HKD|Avg: HK$8,576 HKD
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
October 28, 2026
Retailer 6HK$5,414 HKD
Retailer 16HK$5,602 HKD
Retailer 15HK$6,073 HKD
Retailer 17HK$6,073 HKD
Retailer 3HK$6,167 HKD
Retailer 14HK$6,301 HKD
Retailer 4HK$7,007 HKD
Retailer 2HK$7,088 HKD
Retailer 8HK$7,164 HKD
Retailer 10HK$7,251 HKD
Retailer 5HK$7,415 HKD
Retailer 11HK$8,560 HKD
Retailer 7HK$9,137 HKD
Retailer 12HK$9,348 HKD
Retailer 13HK$11,131 HKD
Retailer 9HK$12,197 HKD
NZ JewellersHK$19,035 HKD

40 data points across 17 retailers

18 retailersHK$5,414 HKD to HK$19,035 HKD

A
Cheapest Retailer
-
HK$5,414 HKD
$690 USD
A
Retailer 2
-
HK$5,602 HKD
$714 USD
View
Final sale: no returns
A
Retailer 3
-
HK$6,073 HKD
$774 USD
View
A
Retailer 4
-
HK$6,073 HKD
$774 USD
View
A
Retailer 5
-
HK$6,167 HKD
$786 USD
View
A
Retailer 6
-
HK$6,301 HKD
$803 USD
View
B+
Retailer 7
-
HK$7,007 HKD
$893 USD
View
B+
Retailer 8
-
HK$7,088 HKD
£711 GBP
View
B+
Retailer 9
-
HK$7,164 HKD
$913 USD
View
B+
Retailer 10
-
HK$7,251 HKD
£728 GBP
View
B+
Retailer 11
-
HK$7,415 HKD
$945 USD
View
B+
Retailer 12
-
HK$8,231 HKD
$1,049 USD
View
B+
Retailer 13
-
HK$8,560 HKD
€1,039 EUR
View
Retailer 14
-
HK$9,137 HKD
A$1,792 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
HK$9,348 HKD
ZAR 19,246 ZAR
View
B
Retailer 16
-
HK$11,131 HKD
£1,117 GBP
View
B
Retailer 17
-
HK$12,197 HKD
£1,224 GBP
View
Most Expensive
B
NZ Jewellers
24da04ae-f850-44d2-9cbf-bffe0176e3b8 · Oct 27
HK$19,035 HKD
$2,426 USD
View
17 more retailers have this diamond
Prices start from HK$5,414 HKDSave up to HK$13,621 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$5,414 HKD