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Emerald|Natural|IGI

1.51ct L SI2 Emerald Natural Diamond

VG • L/SI2 • IGI 821621362

Shape and cutting style on the report: Emerald cut

Certificate IGI 821621362

Diamond specifications and retailer prices

From HK$11,666 HKD
As of November 5, 2026
Save HK$7,750 HKD (40%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$19,416 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 821621362. Listed at 3 retailers as of November 5, 2026, with prices from HK$11,666 to HK$19,416, a HK$7,750 spread on the same certified stone. Yorxs lists it at HK$19,416. 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
L
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle43.6°
OriginNatural
Grading LabIGI
CertificateIGI 821621362
Dimensions7.52 × 5.33 × 3.72 mm
L/W Ratio1.41
Culet sizeLarge
Top View
7.52 mm5.33 mm1.51 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 821621362
Side View
Table 64.0%Crown 36.3°Girdle: STK-THKPavilion 43.6°Culet: LargeDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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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$11,666 HKD|Low: HK$11,666 HKD|High: HK$20,791 HKD|Avg: HK$15,817 HKD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 1HK$11,666 HKD
Retailer 2HK$14,184 HKD
Retailer 3HK$16,883 HKD
YorxsHK$19,416 HKD

46 data points across 4 retailers

3 retailersHK$11,666 HKD to HK$19,416 HKD

B+
Cheapest Retailer
-
HK$11,666 HKD
B+
Retailer 2
-
HK$14,184 HKD
View
Most Expensive
B
Yorxs
NDR16511A · Nov 6
HK$19,416 HKD
€2,357 EUR
View
2 more retailers have this diamond
Prices start from HK$11,666 HKDSave up to HK$7,750 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.

B+
1.51ct Emerald
HK$11,666 HKD