Emerald|Natural|IGI

1.51ct J SI1 Emerald Natural Diamond

VG • J/SI1 • IGI 660411184

Shape and cutting style on the report: Emerald cut

Certificate IGI 660411184

Diamond specifications and retailer prices

From HK$18,069 HKD
$2,303 USD
As of November 1, 2026
Save HK$23,733 HKD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$41,802 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 660411184. Listed at 19 retailers as of October 30, 2026, with prices from HK$18,069 to HK$41,802, a HK$23,733 spread on the same certified stone. NZ Jewellers lists it at HK$41,802. 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

1.51
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.9°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 660411184
Dimensions7.87 × 5.54 × 3.44 mm
L/W Ratio1.42
Culet sizeLarge
Top View
7.87 mm5.54 mm1.51 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 660411184
Side View
Table 66.0%Crown 33.9°Girdle: MediumPavilion 38.8°Culet: LargeDepth 62.1%

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$21,749 HKD|Low: HK$16,915 HKD|High: HK$35,452 HKD|Avg: HK$21,011 HKD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3HK$18,069 HKD
Retailer 5HK$18,280 HKD
Retailer 9HK$18,453 HKD
Retailer 12HK$18,830 HKD
Retailer 2HK$19,522 HKD
Retailer 8HK$19,810 HKD
Retailer 10HK$19,991 HKD
Retailer 11HK$21,069 HKD
Retailer 4HK$21,097 HKD
Retailer 1HK$21,749 HKD
Retailer 7HK$24,576 HKD
Retailer 6HK$35,034 HKD

26 data points across 12 retailers

19 retailersHK$18,069 HKD to HK$41,802 HKD

A
Cheapest Retailer
-
HK$18,069 HKD
$2,303 USD
A
Retailer 2
-
HK$18,280 HKD
$2,330 USD
View
B+
Retailer 3
-
HK$18,453 HKD
$2,352 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$18,830 HKD
$2,400 USD
View
B+
Retailer 5
-
HK$19,522 HKD
A$3,828 AUD
View
B+
Retailer 6
-
HK$19,810 HKD
$2,525 USD
View
Retailer 7
-
HK$19,991 HKD
$2,548 USD
View
Price last confirmed 31 days ago
Retailer 8
-
HK$19,991 HKD
$2,548 USD
View
Price last confirmed 21 days ago
Retailer 9
-
HK$19,991 HKD
$2,548 USD
View
Price last confirmed 25 days ago
Retailer 10
-
HK$20,917 HKD
$2,666 USD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
HK$21,069 HKD
$2,685 USD
View
B+
Retailer 12
-
HK$21,097 HKD
$2,689 USD
View
B+
Retailer 13
-
HK$21,749 HKD
£2,183 GBP
View
Retailer 14
-
HK$23,066 HKD
$2,940 USD
View
Price last confirmed 23 days ago
Retailer 15
-
HK$23,066 HKD
$2,940 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$24,576 HKD
ZAR 50,604 ZAR
View
B
Retailer 17
-
HK$35,034 HKD
£3,516 GBP
View
Retailer 18
-
HK$41,802 HKD
$5,328 USD
View
Price last confirmed 33 days ago
Most Expensive
B
NZ Jewellers
2a05c50b-321c-447e-a181-26d68c933f5f · Oct 30
HK$41,802 HKD
$5,328 USD
View
18 more retailers have this diamond
Prices start from HK$18,069 HKDSave up to HK$23,733 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
1.51ct Emerald
HK$18,069 HKD