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Marquise|Natural|IGI

1.51ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • IGI 801638806

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 801638806

Diamond specifications and retailer prices

From HK$55,590 HKD
$7,085 USD
As of November 1, 2026
Save HK$56,688 HKD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$112,278 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 801638806. Listed at 19 retailers as of October 30, 2026, with prices from HK$55,590 to HK$112,278, a HK$56,688 spread on the same certified stone. NZ Jewellers lists it at HK$112,278. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 801638806
Dimensions11.21 × 5.91 × 3.71 mm
L/W Ratio1.90
Girdle conditionFaceted
Top View
11.21 mm5.91 mm1.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638806
Side View
Table 64.0%Crown 46.2°Girdle: THN-THKPavilion 37.8°Culet: NoneDepth 62.8%

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$112,278 HKD|Low: HK$54,099 HKD|High: HK$112,278 HKD|Avg: HK$70,687 HKD
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 18HK$55,590 HKD
Retailer 8HK$57,873 HKD
Retailer 9HK$58,022 HKD
Retailer 11HK$61,710 HKD
Retailer 2HK$61,916 HKD
Retailer 7HK$61,961 HKD
Retailer 17HK$61,968 HKD
Retailer 14HK$62,872 HKD
Retailer 3HK$67,131 HKD
Retailer 4HK$68,167 HKD
Retailer 6HK$68,200 HKD
Retailer 12HK$68,577 HKD
Retailer 20HK$69,127 HKD
Retailer 13HK$70,793 HKD
Retailer 10HK$72,582 HKD
Retailer 19HK$77,457 HKD
Retailer 5HK$79,437 HKD
Retailer 16HK$82,472 HKD
Retailer 15HK$93,557 HKD
NZ JewellersHK$112,278 HKD

23 data points across 20 retailers

19 retailersHK$55,590 HKD to HK$112,278 HKD

A
Cheapest Retailer
-
HK$55,590 HKD
$7,085 USD
A
Retailer 2
-
HK$57,873 HKD
$7,376 USD
View
A
Retailer 3
-
HK$58,022 HKD
$7,395 USD
View
A
Retailer 4
-
HK$61,710 HKD
$7,865 USD
View
A
Retailer 5
-
HK$61,916 HKD
£6,214 GBP
View
A
Retailer 6
-
HK$61,961 HKD
$7,897 USD
View
Final sale: no returns
A
Retailer 7
-
HK$61,968 HKD
$7,898 USD
View
A
Retailer 8
-
HK$62,872 HKD
£6,310 GBP
View
A
Retailer 9
-
HK$67,131 HKD
$8,556 USD
View
A
Retailer 10
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HK$68,167 HKD
$8,688 USD
View
A
Retailer 11
-
HK$68,200 HKD
$8,692 USD
View
A
Retailer 12
-
HK$68,577 HKD
$8,740 USD
View
A
Retailer 13
-
HK$69,127 HKD
$8,810 USD
View
A
Retailer 14
-
HK$70,793 HKD
€8,593 EUR
View
A
Retailer 15
-
HK$72,582 HKD
£7,284 GBP
View
A
Retailer 16
-
HK$77,457 HKD
$9,872 USD
View
A
Retailer 17
-
HK$82,472 HKD
ZAR 169,809 ZAR
View
B+
Retailer 18
-
HK$93,557 HKD
£9,389 GBP
View
Most Expensive
B
NZ Jewellers
970a6b2c-a250-4e91-862f-1b03cdd0e72d · Oct 30
HK$112,278 HKD
$14,310 USD
View
18 more retailers have this diamond
Prices start from HK$55,590 HKDSave up to HK$56,688 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$55,590 HKD