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Marquise|Natural|IGI

1.51ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 828653338

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 828653338

Diamond specifications and retailer prices

From HK$50,755 HKD
As of November 4, 2026
Save HK$46,578 HKD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$97,333 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 828653338. Listed at 17 retailers as of November 4, 2026, with prices from HK$50,755 to HK$97,333, a HK$46,578 spread on the same certified stone. NZ Jewellers lists it at HK$97,333. 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
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 828653338
Dimensions11.85 × 5.82 × 3.60 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Top View
11.85 mm5.82 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828653338
Side View
Table 56.0%Crown 40.5°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 61.9%

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 4
Current: HK$97,333 HKD|Low: HK$50,755 HKD|High: HK$99,316 HKD|Avg: HK$64,988 HKD|-2.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 4HK$50,755 HKD
Retailer 3HK$52,291 HKD
Retailer 8HK$53,710 HKD
Retailer 13HK$53,765 HKD
Retailer 2HK$54,540 HKD
Retailer 9HK$54,815 HKD
Retailer 10HK$55,073 HKD
Retailer 5HK$57,879 HKD
Retailer 17HK$58,201 HKD
Retailer 14HK$59,094 HKD
Retailer 16HK$59,470 HKD
Retailer 15HK$60,089 HKD
Retailer 7HK$62,942 HKD
Retailer 6HK$67,151 HKD
Retailer 11HK$71,007 HKD
Retailer 12HK$80,890 HKD
NZ JewellersHK$97,333 HKD

30 data points across 17 retailers

17 retailersHK$50,755 HKD to HK$97,333 HKD

A
Cheapest Retailer
-
HK$50,755 HKD
A
Retailer 2
-
HK$52,291 HKD
View
A
Retailer 3
-
HK$53,710 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$53,765 HKD
View
A
Retailer 5
-
HK$54,540 HKD
View
Retailer 6
-
HK$54,815 HKD
View
Price last confirmed 9 days ago
A
Retailer 7
-
HK$55,073 HKD
View
A
Retailer 8
-
HK$57,879 HKD
View
A
Retailer 9
-
HK$58,201 HKD
View
A
Retailer 10
-
HK$59,094 HKD
View
A
Retailer 11
-
HK$59,470 HKD
View
A
Retailer 12
-
HK$60,089 HKD
View
A
Retailer 13
-
HK$62,942 HKD
View
A
Retailer 14
-
HK$67,151 HKD
View
A
Retailer 15
-
HK$71,007 HKD
View
B+
Retailer 16
-
HK$80,890 HKD
View
Most Expensive
B
NZ Jewellers
a0ddbc9e-d857-4c28-b042-fc686e2c17e1 · Nov 5
HK$97,333 HKD
$12,419 USD
View
16 more retailers have this diamond
Prices start from HK$50,755 HKDSave up to HK$46,578 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 Marquise
HK$50,755 HKD