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Emerald|Natural|IGI

0.51ct G VVS1 Emerald Natural Diamond

EX • G/VVS1 • IGI 700519021

Shape and cutting style on the report: Emerald cut

Certificate IGI 700519021

Diamond specifications and retailer prices

From HK$3,904 HKD
₹47,386 INR
As of November 1, 2026
Save HK$11,960 HKD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$15,895 HKD at NZ Jewellers · As of September 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 700519021. Listed at 17 retailers as of October 30, 2026, with a 306% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 700519021
Dimensions5.47 × 3.87 × 2.58 mm
L/W Ratio1.41
Culet sizeLong
Top View
5.47 mm3.87 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 700519021
Side View
Table 65.0%Crown 33.1°Girdle: MediumPavilion 41.5°Culet: LNGDepth 66.7%

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: HK$15,864 HKD|Low: HK$3,895 HKD|High: HK$15,864 HKD|Avg: HK$6,962 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
November 1, 2026
Retailer 2HK$3,904 HKD
Retailer 3HK$4,660 HKD
Retailer 4HK$4,707 HKD
Retailer 12HK$5,060 HKD
Retailer 5HK$5,445 HKD
Retailer 13HK$5,445 HKD
Retailer 7HK$6,416 HKD
Retailer 8HK$6,512 HKD
Retailer 9HK$7,027 HKD
Retailer 10HK$7,807 HKD
Retailer 11HK$10,163 HKD
Retailer 6HK$11,678 HKD
NZ JewellersHK$15,864 HKD

32 data points across 13 retailers

17 retailersHK$3,904 HKD to HK$15,864 HKD

A
Cheapest Retailer
-
HK$3,904 HKD
₹47,386 INR
A
Retailer 2
-
HK$4,660 HKD
$594 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,707 HKD
$600 USD
View
A
Retailer 4
-
HK$5,060 HKD
$645 USD
View
Retailer 5
-
HK$5,068 HKD
$646 USD
View
Price last confirmed 36 days ago
A
Retailer 6
-
HK$5,445 HKD
$694 USD
View
A
Retailer 7
-
HK$5,445 HKD
$694 USD
View
Retailer 8
-
HK$5,845 HKD
$745 USD
View
Price last confirmed 37 days ago
B+
Retailer 9
-
HK$6,416 HKD
£644 GBP
View
B+
Retailer 10
-
HK$6,512 HKD
$830 USD
View
Retailer 11
-
HK$6,555 HKD
£658 GBP
View
Price last confirmed 35 days ago
B+
Retailer 12
-
HK$7,027 HKD
€853 EUR
View
B+
Retailer 13
-
HK$7,807 HKD
ZAR 16,076 ZAR
View
B
Retailer 14
-
HK$10,163 HKD
£1,020 GBP
View
B
Retailer 15
-
HK$11,678 HKD
£1,172 GBP
View
B
Retailer 16
-
HK$15,864 HKD
$2,022 USD
View
Most Expensive
NZ Jewellers
307c72c4-6bf6-4007-9197-5c28cf18d32d · Sep 27
HK$15,895 HKD
$2,026 USD
View
Price last confirmed 35 days ago
16 more retailers have this diamond
Prices start from HK$3,904 HKDSave up to HK$11,960 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$3,904 HKD