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Marquise|Natural|IGI

1.51ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 835613665

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 835613665

Diamond specifications and retailer prices

From HK$44,508 HKD
₹540,250 INR
As of November 2, 2026
Save HK$53,992 HKD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$98,500 HKD at NZ Jewellers · As of October 30, 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 835613665. Listed at 18 retailers as of October 30, 2026, with prices from HK$44,508 to HK$98,500, a HK$53,992 spread on the same certified stone. NZ Jewellers lists it at HK$98,500. 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 angle34.3°
Pavilion angle31.7°
OriginNatural
Grading LabIGI
CertificateIGI 835613665
Dimensions12.35 × 6.06 × 3.28 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Top View
12.35 mm6.06 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835613665
Side View
Table 63.0%Crown 34.3°Girdle: STK-THKPavilion 31.7°Culet: NoneDepth 54.1%

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 2
Current: HK$98,500 HKD|Low: HK$44,418 HKD|High: HK$98,500 HKD|Avg: HK$64,145 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4HK$44,508 HKD
Retailer 11HK$54,413 HKD
Retailer 5HK$55,490 HKD
Retailer 7HK$55,815 HKD
Retailer 3HK$58,571 HKD
Retailer 9HK$59,277 HKD
Retailer 10HK$59,795 HKD
Retailer 6HK$60,791 HKD
Retailer 8HK$72,359 HKD
Retailer 2HK$82,078 HKD
NZ JewellersHK$98,500 HKD

28 data points across 11 retailers

18 retailersHK$44,508 HKD to HK$98,500 HKD

A
Cheapest Retailer
-
HK$44,508 HKD
₹540,250 INR
A
Retailer 2
-
HK$51,361 HKD
$6,546 USD
View
A
Retailer 3
-
HK$52,608 HKD
$6,705 USD
View
A
Retailer 4
-
HK$54,366 HKD
$6,929 USD
View
A
Retailer 5
-
HK$54,413 HKD
$6,935 USD
View
A
Retailer 6
-
HK$55,490 HKD
£5,569 GBP
View
A
Retailer 7
-
HK$55,815 HKD
£5,601 GBP
View
A
Retailer 8
-
HK$58,571 HKD
$7,465 USD
View
A
Retailer 9
-
HK$58,893 HKD
$7,506 USD
View
A
Retailer 10
-
HK$59,277 HKD
$7,555 USD
View
A
Retailer 11
-
HK$59,795 HKD
$7,621 USD
View
A
Retailer 12
-
HK$60,172 HKD
$7,669 USD
View
A
Retailer 13
-
HK$60,791 HKD
€7,379 EUR
View
B+
Retailer 14
-
HK$63,733 HKD
£6,396 GBP
View
B+
Retailer 15
-
HK$67,955 HKD
$8,661 USD
View
A
Retailer 16
-
HK$72,359 HKD
ZAR 148,987 ZAR
View
B+
Retailer 17
-
HK$82,078 HKD
£8,237 GBP
View
Most Expensive
B
NZ Jewellers
2fe8b305-2839-435b-9ef8-8e5dcf4ecd19 · Oct 30
HK$98,500 HKD
$12,554 USD
View
17 more retailers have this diamond
Prices start from HK$44,508 HKDSave up to HK$53,992 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$44,508 HKD