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Marquise|Natural|IGI

0.90ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 841665751

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 841665751

Diamond specifications and retailer prices

From HK$12,158 HKD
SGD 2,094 SGD
As of October 31, 2026
Save HK$20,074 HKD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$32,232 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 841665751. Listed at 8 retailers as of October 30, 2026, with prices from HK$12,158 to HK$32,232, a HK$20,074 spread on the same certified stone. NZ Jewellers lists it at HK$32,232. 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

0.90
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.6°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 841665751
Dimensions9.71 × 4.85 × 3.14 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizeNone
Top View
9.71 mm4.85 mm0.90 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 841665751
Side View
Table 60.0%Crown 42.6°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 64.7%

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: Oct 31
Current: HK$32,232 HKD|Low: HK$12,158 HKD|High: HK$33,024 HKD|Avg: HK$19,856 HKD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6HK$12,158 HKD
Retailer 4HK$13,213 HKD
Retailer 8HK$13,825 HKD
Retailer 7HK$14,328 HKD
Retailer 3HK$17,696 HKD
Retailer 2HK$20,168 HKD
Retailer 5HK$23,158 HKD
NZ JewellersHK$32,232 HKD

28 data points across 8 retailers

8 retailersHK$12,158 HKD to HK$32,232 HKD

A
Cheapest Retailer
-
HK$12,158 HKD
SGD 2,094 SGD
A
Retailer 2
-
HK$13,213 HKD
$1,684 USD
View
A
Retailer 3
-
HK$13,825 HKD
$1,762 USD
View
A
Retailer 4
-
HK$14,328 HKD
$1,826 USD
View
B+
Retailer 5
-
HK$17,696 HKD
€2,148 EUR
View
B+
Retailer 6
-
HK$20,168 HKD
£2,024 GBP
View
B
Retailer 7
-
HK$23,158 HKD
£2,324 GBP
View
Most Expensive
B
NZ Jewellers
12225d5d-d955-405e-a978-9aad534032bb · Oct 30
HK$32,232 HKD
$4,108 USD
View
7 more retailers have this diamond
Prices start from HK$12,158 HKDSave up to HK$20,074 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
0.90ct Marquise
HK$12,158 HKD