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Marquise|Natural|IGI

1.03ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 774607978

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 774607978

Diamond specifications and retailer prices

From HK$12,955 HKD
£1,300 GBP
As of October 30, 2026
Save HK$20,015 HKD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$32,969 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 774607978. Listed at 9 retailers as of October 30, 2026, with prices from HK$12,955 to HK$32,969, a HK$20,015 spread on the same certified stone. NZ Jewellers lists it at HK$32,969. 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

1.03
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.9°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 774607978
Dimensions10.48 × 5.28 × 3.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
10.48 mm5.28 mm1.03 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 774607978
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 61.2%

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 30
Current: HK$32,969 HKD|Low: HK$12,787 HKD|High: HK$33,981 HKD|Avg: HK$17,122 HKD|-3.0%
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 3HK$12,787 HKD
Retailer 4HK$12,955 HKD
Retailer 9HK$13,236 HKD
Retailer 8HK$13,519 HKD
Retailer 6HK$14,139 HKD
Retailer 10HK$15,035 HKD
Retailer 7HK$15,065 HKD
Retailer 11HK$15,395 HKD
Retailer 2HK$18,297 HKD
Retailer 5HK$23,805 HKD
NZ JewellersHK$32,969 HKD

35 data points across 11 retailers

9 retailersHK$12,955 HKD to HK$32,969 HKD

A
Cheapest Retailer
-
HK$12,955 HKD
£1,300 GBP
A
Retailer 2
-
HK$13,236 HKD
$1,687 USD
View
A
Retailer 3
-
HK$13,519 HKD
$1,723 USD
View
A
Retailer 4
-
HK$14,139 HKD
$1,802 USD
View
B+
Retailer 5
-
HK$15,035 HKD
$1,916 USD
View
B+
Retailer 6
-
HK$15,065 HKD
$1,920 USD
View
B+
Retailer 7
-
HK$18,297 HKD
€2,221 EUR
View
B
Retailer 8
-
HK$23,805 HKD
£2,389 GBP
View
Most Expensive
B
NZ Jewellers
e250ae0c-ff2a-41c4-89e9-8892db75ee6c · Oct 30
HK$32,969 HKD
$4,202 USD
View
8 more retailers have this diamond
Prices start from HK$12,955 HKDSave up to HK$20,015 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
1.03ct Marquise
HK$12,955 HKD