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Marquise|Natural|GIA

0.78ct F VS1 Marquise Natural Diamond

EX • F/VS1 • GIA 1548800781

Certificate GIA 1548800781

Diamond specifications and retailer prices

From HK$14,546 HKD
As of November 6, 2026
Save HK$19,664 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$34,210 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 0.78ct natural marquise diamond

This 0.78ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548800781. Listed at 8 retailers as of November 6, 2026, with prices from HK$14,546 to HK$34,210, a HK$19,664 spread on the same certified stone. MOH London lists it at HK$34,210. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548800781
Dimensions9.38 × 4.85 × 2.93 mm
L/W Ratio1.93
Key to symbols
Needle, Pinpoint
Top View
9.38 mm4.85 mm0.78 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548800781
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$34,210 HKD|Low: HK$14,546 HKD|High: HK$34,807 HKD|Avg: HK$22,234 HKD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3HK$14,546 HKD
Retailer 6HK$15,534 HKD
Retailer 2HK$20,706 HKD
Retailer 5HK$21,960 HKD
Retailer 4HK$24,374 HKD
MOH LondonHK$34,210 HKD

42 data points across 6 retailers

8 retailersHK$14,546 HKD to HK$34,210 HKD

A
Cheapest Retailer
-
HK$14,546 HKD
A
Retailer 2
-
HK$15,534 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$18,340 HKD
View
A
Retailer 4
-
HK$20,706 HKD
View
Retailer 5
-
HK$21,960 HKD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
HK$22,627 HKD
View
B+
Retailer 7
-
HK$24,374 HKD
View
Most Expensive
B
MOH London
423D1AEC5 · Nov 7
HK$34,210 HKD
£3,437 GBP
View
7 more retailers have this diamond
Prices start from HK$14,546 HKDSave up to HK$19,664 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
0.78ct Marquise
HK$14,546 HKD