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Emerald|Natural|IGI

0.51ct I VVS1 Emerald Natural Diamond

VG • I/VVS1 • IGI 782691811

Shape and cutting style on the report: Emerald cut

Certificate IGI 782691811

Diamond specifications and retailer prices

From HK$3,366 HKD
As of November 5, 2026
Save HK$10,450 HKD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$13,815 HKD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 782691811. Listed at 16 retailers as of November 5, 2026, with prices from HK$3,366 to HK$13,815, a HK$10,450 spread on the same certified stone. NZ Jewellers lists it at HK$13,815. 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
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle44°
OriginNatural
Grading LabIGI
CertificateIGI 782691811
Dimensions5.49 × 3.73 × 2.45 mm
L/W Ratio1.47
Culet sizeLarge
Top View
5.49 mm3.73 mm0.51 ctI / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 782691811
Side View
Table 63.0%Crown 33°Girdle: Slightly ThickPavilion 44°Culet: LargeDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$13,815 HKD|Low: HK$3,366 HKD|High: HK$13,815 HKD|Avg: HK$5,961 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 6, 2026
Retailer 7HK$3,366 HKD
Retailer 5HK$4,064 HKD
Retailer 4HK$4,080 HKD
Retailer 8HK$4,409 HKD
Retailer 10HK$4,746 HKD
Retailer 6HK$5,084 HKD
Retailer 2HK$5,499 HKD
Retailer 13HK$5,923 HKD
Retailer 12HK$5,931 HKD
Retailer 9HK$6,794 HKD
Retailer 3HK$9,681 HKD
Retailer 11HK$10,160 HKD
NZ JewellersHK$13,815 HKD

37 data points across 13 retailers

16 retailersHK$3,366 HKD to HK$13,815 HKD

A
Cheapest Retailer
-
HK$3,366 HKD
B+
Retailer 2
-
HK$4,064 HKD
View
Final sale: no returns
Retailer 3
-
HK$4,080 HKD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$4,409 HKD
View
Retailer 5
-
HK$4,409 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$4,746 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$4,746 HKD
View
B+
Retailer 8
-
HK$5,084 HKD
View
Retailer 9
-
HK$5,084 HKD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
HK$5,499 HKD
View
B+
Retailer 11
-
HK$5,923 HKD
View
B+
Retailer 12
-
HK$5,931 HKD
View
B
Retailer 13
-
HK$6,794 HKD
View
Retailer 14
-
HK$9,681 HKD
View
Price last confirmed 8 days ago
B
Retailer 15
-
HK$10,160 HKD
View
Most Expensive
C
NZ Jewellers
8816d992-d84b-4c41-8e06-86f73654bf69 · Nov 5
HK$13,815 HKD
$1,761 USD
View
15 more retailers have this diamond
Prices start from HK$3,366 HKDSave up to HK$10,450 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$3,366 HKD