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Marquise|Natural|GIA

0.73ct J SI1 Marquise Natural Diamond

VG • J/SI1 • GIA 6552030922

Certificate GIA 6552030922

Diamond specifications and retailer prices

From HK$6,277 HKD
$800 USD
As of November 2, 2026
Save HK$3,729 HKD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,145 HKD at Wholesale Diamonds Direct · As of October 16, 2026
View at Wholesale Diamonds Direct

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552030922. Listed at 9 retailers as of November 2, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.73
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.32°
Pavilion angle40.77°
OriginNatural
Grading LabGIA
CertificateGIA 6552030922
Dimensions8.60 × 4.64 × 3.03 mm
L/W Ratio1.85
Top View
8.60 mm4.64 mm0.73 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552030922
Side View
Table 61.0%Crown 40.32°Girdle: STK-VTKPavilion 40.77°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$7,181 HKD|Low: HK$6,209 HKD|High: HK$10,587 HKD|Avg: HK$8,070 HKD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 2, 2026
Retailer 3HK$6,209 HKD
Retailer 5HK$6,277 HKD
Retailer 7HK$6,764 HKD
Retailer 6HK$6,897 HKD
Retailer 2HK$6,959 HKD
Retailer 1HK$7,181 HKD
Retailer 9HK$9,400 HKD
Retailer 4HK$9,462 HKD
Retailer 8HK$10,006 HKD
Wholesale Diamonds DirectHK$10,145 HKD

30 data points across 10 retailers

9 retailersHK$6,277 HKD to HK$10,006 HKD

Retailer 1
-
HK$6,209 HKD
$791 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
HK$6,277 HKD
$800 USD
View
B+
Retailer 3
-
HK$6,764 HKD
SGD 1,165 SGD
View
B+
Retailer 4
-
HK$6,897 HKD
$879 USD
View
B+
Retailer 5
-
HK$6,959 HKD
$887 USD
View
B+
Retailer 6
-
HK$7,181 HKD
£721 GBP
View
B
Retailer 7
-
HK$9,141 HKD
$1,165 USD
View
B
Retailer 8
-
HK$10,006 HKD
$1,275 USD
View
Most Expensive
Wholesale Diamonds Direct
262930556 · Oct 16
HK$10,145 HKD
$1,293 USD
View
Price last confirmed 17 days ago
8 more retailers have this diamond
Prices start from HK$6,277 HKDSave up to HK$3,729 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.

B+
0.73ct Marquise
HK$6,277 HKD