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Marquise|Natural|IGI

1.21ct K VS2 Marquise Natural Diamond

VG • K/VS2 • IGI 789604321

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 789604321

Diamond specifications and retailer prices

From HK$13,980 HKD
As of November 6, 2026
Save HK$8,277 HKD (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$35,476 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 789604321. Listed at 11 retailers as of November 4, 2026, with a 59% 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

1.21
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 789604321
Dimensions10.12 × 5.47 × 3.59 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
10.12 mm5.47 mm1.21 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 789604321
Side View
Table 64.0%Crown 41.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 65.6%

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 6
Current: HK$14,812 HKD|Low: HK$13,980 HKD|High: HK$27,458 HKD|Avg: HK$17,837 HKD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4HK$13,980 HKD
Retailer 9HK$14,121 HKD
Retailer 2HK$14,773 HKD
Retailer 1HK$14,812 HKD
Retailer 10HK$15,432 HKD
Retailer 6HK$15,651 HKD
Retailer 5HK$18,664 HKD
Retailer 3HK$18,742 HKD
Retailer 7HK$22,257 HKD
Retailer 8HK$26,940 HKD

40 data points across 10 retailers

11 retailersHK$13,980 HKD to HK$22,257 HKD

A
Cheapest Retailer
-
HK$13,980 HKD
A
Retailer 2
-
HK$14,121 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$14,773 HKD
View
A
Retailer 4
-
HK$14,812 HKD
View
B+
Retailer 5
-
HK$15,432 HKD
View
A
Retailer 6
-
HK$15,651 HKD
View
B+
Retailer 7
-
HK$18,664 HKD
View
A
Retailer 8
-
HK$18,742 HKD
View
B+
Retailer 9
-
HK$22,257 HKD
View
Retailer 10
-
HK$26,940 HKD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
36dbd929-5b0f-4d87-b8d4-e5bad536ee39 · Sep 30
HK$35,476 HKD
$4,522 USD
View
Price last confirmed 37 days ago
10 more retailers have this diamond
Prices start from HK$13,980 HKDSave up to HK$8,277 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
1.21ct Marquise
HK$13,980 HKD