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Emerald|Natural|IGI

1.70ct K VS1 Emerald Natural Diamond

VG • K/VS1 • IGI 683575894

Shape and cutting style on the report: Emerald cut

Certificate IGI 683575894

Diamond specifications and retailer prices

From HK$19,770 HKD
As of November 1, 2026
Save HK$20,429 HKD (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$41,995 HKD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 683575894. Listed at 17 retailers as of November 1, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.70
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle44.2°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 683575894
Dimensions7.56 × 5.52 × 3.90 mm
L/W Ratio1.37
Culet sizeLarge
Top View
7.56 mm5.52 mm1.70 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 683575894
Side View
Table 72.0%Crown 44.2°Girdle: STK-THKPavilion 41.5°Culet: LargeDepth 70.7%

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$28,062 HKD|Low: HK$19,809 HKD|High: HK$40,795 HKD|Avg: HK$26,393 HKD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4HK$19,872 HKD
Retailer 5HK$21,614 HKD
Retailer 7HK$22,359 HKD
Retailer 8HK$23,457 HKD
Retailer 2HK$25,371 HKD
Retailer 1HK$28,062 HKD
Retailer 3HK$29,420 HKD
Retailer 6HK$40,199 HKD

31 data points across 8 retailers

17 retailersHK$19,770 HKD to HK$40,199 HKD

A
Cheapest Retailer
-
HK$19,770 HKD
A
Retailer 2
-
HK$19,872 HKD
View
A
Retailer 3
-
HK$21,614 HKD
View
A
Retailer 4
-
HK$22,359 HKD
View
B+
Retailer 5
-
HK$22,751 HKD
View
A
Retailer 6
-
HK$23,457 HKD
View
Retailer 7
-
HK$24,108 HKD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$24,108 HKD
View
Price last confirmed 19 days ago
Retailer 9
-
HK$25,034 HKD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
HK$25,222 HKD
View
B+
Retailer 11
-
HK$25,371 HKD
View
B+
Retailer 12
-
HK$26,046 HKD
View
Retailer 13
-
HK$27,811 HKD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
HK$28,062 HKD
View
B+
Retailer 15
-
HK$29,420 HKD
View
B+
Retailer 16
-
HK$40,199 HKD
View
Most Expensive
NZ Jewellers
bda70227-f9d5-4753-9516-73d39b60cb45 · Oct 17
HK$41,995 HKD
$5,353 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from HK$19,770 HKDSave up to HK$20,429 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
1.70ct Emerald
HK$19,770 HKD