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Marquise|Natural|IGI

0.80ct J SI1 Marquise Natural Diamond

VG • J/SI1 • IGI 839656274

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839656274

Diamond specifications and retailer prices

From HK$3,856 HKD
₹46,801 INR
As of November 2, 2026
Save HK$12,095 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$15,951 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 839656274. Listed at 14 retailers as of October 30, 2026, with prices from HK$3,856 to HK$15,951, a HK$12,095 spread on the same certified stone. NZ Jewellers lists it at HK$15,951. 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

0.80
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 839656274
Dimensions8.96 × 4.80 × 3.10 mm
L/W Ratio1.87
Girdle conditionFaceted
Top View
8.96 mm4.80 mm0.80 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839656274
Side View
Table 58.0%Crown 36°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 64.6%

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 2
Current: HK$15,951 HKD|Low: HK$3,848 HKD|High: HK$15,951 HKD|Avg: HK$7,192 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
November 2, 2026
Retailer 2HK$3,856 HKD
Retailer 3HK$5,084 HKD
Retailer 12HK$5,218 HKD
Retailer 11HK$5,477 HKD
Retailer 13HK$5,477 HKD
Retailer 4HK$5,869 HKD
Retailer 5HK$6,121 HKD
Retailer 7HK$6,399 HKD
Retailer 6HK$6,412 HKD
Retailer 9HK$7,472 HKD
Retailer 10HK$7,522 HKD
Retailer 8HK$11,748 HKD
NZ JewellersHK$15,951 HKD

26 data points across 13 retailers

14 retailersHK$3,856 HKD to HK$15,951 HKD

A
Cheapest Retailer
-
HK$3,856 HKD
₹46,801 INR
B+
Retailer 2
-
HK$5,084 HKD
$648 USD
View
A
Retailer 3
-
HK$5,218 HKD
$665 USD
View
B+
Retailer 4
-
HK$5,477 HKD
$698 USD
View
B+
Retailer 5
-
HK$5,477 HKD
$698 USD
View
B+
Retailer 6
-
HK$5,869 HKD
$748 USD
View
B+
Retailer 7
-
HK$6,121 HKD
$780 USD
View
B+
Retailer 8
-
HK$6,151 HKD
$784 USD
View
B+
Retailer 9
-
HK$6,399 HKD
£642 GBP
View
A
Retailer 10
-
HK$6,412 HKD
£643 GBP
View
B+
Retailer 11
-
HK$7,472 HKD
€907 EUR
View
B+
Retailer 12
-
HK$7,522 HKD
ZAR 15,487 ZAR
View
B
Retailer 13
-
HK$11,748 HKD
£1,179 GBP
View
Most Expensive
B
NZ Jewellers
b4ca4555-13fb-4149-aee5-b2f504762cc3 · Oct 30
HK$15,951 HKD
$2,033 USD
View
13 more retailers have this diamond
Prices start from HK$3,856 HKDSave up to HK$12,095 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
0.80ct Marquise
HK$3,856 HKD