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Marquise|Natural|GIA

0.80ct F SI2 Marquise Natural Diamond

F/SI2 • GIA 1569009009

Certificate GIA 1569009009

Diamond specifications and retailer prices

From HK$9,541 HKD
As of November 1, 2026
Save HK$21,530 HKD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$32,883 HKD at NZ Jewellers · As of September 28, 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 F colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 1569009009. Listed at 12 retailers as of October 30, 2026, with a 226% 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

0.80
Carat
F
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569009009
Dimensions9.09 × 4.85 × 2.96 mm
L/W Ratio1.87
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.09 mm4.85 mm0.80 ctF / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569009009
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.1%

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$31,071 HKD|Low: HK$9,440 HKD|High: HK$32,553 HKD|Avg: HK$15,621 HKD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5HK$9,541 HKD
Retailer 2HK$9,588 HKD
Retailer 9HK$11,761 HKD
Retailer 6HK$12,734 HKD
Retailer 7HK$13,279 HKD
Retailer 8HK$13,323 HKD
Retailer 3HK$16,903 HKD
Retailer 4HK$22,321 HKD
NZ JewellersHK$31,071 HKD

41 data points across 9 retailers

12 retailersHK$9,541 HKD to HK$31,071 HKD

A
Cheapest Retailer
-
HK$9,541 HKD
A
Retailer 2
-
HK$9,588 HKD
₹116,385 INR
View
B+
Retailer 3
-
HK$11,761 HKD
$1,499 USD
View
Final sale: no returns
A
Retailer 4
-
HK$12,734 HKD
$1,623 USD
View
B+
Retailer 5
-
HK$13,279 HKD
SGD 2,287 SGD
View
B+
Retailer 6
-
HK$13,323 HKD
$1,698 USD
View
Retailer 7
-
HK$13,480 HKD
$1,718 USD
View
Price last confirmed 35 days ago
B+
Retailer 8
-
HK$15,290 HKD
A$2,998 AUD
View
B+
Retailer 9
-
HK$16,903 HKD
£1,696 GBP
View
B
Retailer 10
-
HK$22,321 HKD
£2,240 GBP
View
B
Retailer 11
-
HK$31,071 HKD
$3,960 USD
View
Most Expensive
NZ Jewellers
cd942be9-0a5b-4f04-a560-8db31f808d4c · Sep 28
HK$32,883 HKD
$4,191 USD
View
Price last confirmed 35 days ago
11 more retailers have this diamond
Prices start from HK$9,541 HKDSave up to HK$21,530 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$9,541 HKD