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Marquise|Natural|GIA

0.80ct H IF Marquise Natural Diamond

GD • H/IF • GIA 3565217618

Certificate GIA 3565217618

Diamond specifications and retailer prices

From HK$16,436 HKD
As of November 4, 2026
Save HK$4,605 HKD (22%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$21,041 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565217618. Listed at 6 retailers as of November 4, 2026, with prices from HK$16,436 to HK$21,041, a HK$4,605 spread on the same certified stone. Blue Nile lists it at HK$21,041. 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
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565217618
Dimensions8.96 × 4.82 × 3.08 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.96 mm4.82 mm0.80 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3565217618
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.0%

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 4
Current: HK$21,041 HKD|Low: HK$15,008 HKD|High: HK$21,347 HKD|Avg: HK$18,579 HKD|-1.4%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3HK$16,436 HKD
Retailer 6HK$17,675 HKD
Retailer 4HK$17,746 HKD
Retailer 2HK$18,828 HKD
Retailer 5HK$19,990 HKD
Blue NileHK$21,041 HKD

40 data points across 6 retailers

6 retailersHK$16,436 HKD to HK$21,041 HKD

A
Cheapest Retailer
-
HK$16,436 HKD
A
Retailer 2
-
HK$17,675 HKD
View
A
Retailer 3
-
HK$17,746 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$18,828 HKD
View
B+
Retailer 5
-
HK$19,990 HKD
View
Most Expensive
B+
Blue Nile
30139735 · Nov 5
HK$21,041 HKD
$2,682 USD
View
5 more retailers have this diamond
Prices start from HK$16,436 HKDSave up to HK$4,605 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$16,436 HKD