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Marquise|Natural|GIA

0.80ct F SI2 Marquise Natural Diamond

ID • F/SI2 • GIA 6565737127

Certificate GIA 6565737127

Diamond specifications and retailer prices

From HK$9,463 HKD
₹114,867 INR
As of November 2, 2026
Save HK$21,498 HKD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$30,961 HKD at NZ Jewellers · As of November 3, 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), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565737127. Listed at 15 retailers as of November 2, 2026, with prices from HK$9,463 to HK$30,961, a HK$21,498 spread on the same certified stone. NZ Jewellers lists it at HK$30,961. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565737127
Dimensions9.74 × 4.95 × 2.73 mm
L/W Ratio1.97
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
9.74 mm4.95 mm0.80 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565737127
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 55.2%

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: Nov 2
Current: HK$30,961 HKD|Low: HK$9,463 HKD|High: HK$30,961 HKD|Avg: HK$15,406 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
Retailer 14
November 3, 2026
Retailer 9HK$9,463 HKD
Retailer 4HK$11,714 HKD
Retailer 5HK$11,761 HKD
Retailer 14HK$12,444 HKD
Retailer 13HK$12,695 HKD
Retailer 7HK$13,276 HKD
Retailer 12HK$13,763 HKD
Retailer 2HK$14,081 HKD
Retailer 3HK$14,649 HKD
Retailer 6HK$14,649 HKD
Retailer 10HK$16,844 HKD
Retailer 11HK$17,334 HKD
Retailer 8HK$22,241 HKD
NZ JewellersHK$30,961 HKD

5 data points across 14 retailers

15 retailersHK$9,463 HKD to HK$30,961 HKD

A
Cheapest Retailer
-
HK$9,463 HKD
₹114,867 INR
A
Retailer 2
-
HK$11,014 HKD
A$2,160 AUD
View
A
Retailer 3
-
HK$11,714 HKD
$1,493 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,761 HKD
$1,499 USD
View
A
Retailer 5
-
HK$12,444 HKD
$1,586 USD
View
A
Retailer 6
-
HK$12,695 HKD
$1,618 USD
View
A
Retailer 7
-
HK$13,276 HKD
$1,692 USD
View
B+
Retailer 8
-
HK$13,763 HKD
$1,754 USD
View
B+
Retailer 9
-
HK$14,081 HKD
£1,413 GBP
View
B+
Retailer 10
-
HK$14,649 HKD
$1,867 USD
View
B+
Retailer 11
-
HK$14,649 HKD
$1,867 USD
View
B+
Retailer 12
-
HK$16,844 HKD
£1,690 GBP
View
B+
Retailer 13
-
HK$17,334 HKD
€2,104 EUR
View
B
Retailer 14
-
HK$22,241 HKD
£2,232 GBP
View
Most Expensive
B
NZ Jewellers
d5d4a0c5-31ec-4db3-8b94-19f31dcc235f · Nov 3
HK$30,961 HKD
$3,946 USD
View
14 more retailers have this diamond
Prices start from HK$9,463 HKDSave up to HK$21,498 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$9,463 HKD