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Marquise|Natural|GIA

0.78ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 1565796644

Certificate GIA 1565796644

Diamond specifications and retailer prices

From HK$12,281 HKD
As of November 6, 2026
Save HK$11,846 HKD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$24,127 HKD at Flawless Fine Jewelry · As of November 7, 2026
View at Flawless Fine Jewelry

About this 0.78ct natural marquise diamond

This 0.78ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565796644. Listed at 13 retailers as of November 6, 2026, with prices from HK$12,281 to HK$24,127, a HK$11,846 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$24,127. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.7°
Pavilion angle39.94°
OriginNatural
Grading LabGIA
CertificateGIA 1565796644
Dimensions9.45 × 4.81 × 2.97 mm
L/W Ratio1.96
Culet sizeNone
Top View
9.45 mm4.81 mm0.78 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1565796644
Side View
Table 59.0%Crown 37.7°Girdle: MED-THKPavilion 39.94°Culet: NoneDepth 61.7%

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 6
Current: HK$24,127 HKD|Low: HK$12,281 HKD|High: HK$24,127 HKD|Avg: HK$16,227 HKD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 6HK$12,281 HKD
Retailer 10HK$12,281 HKD
Retailer 13HK$12,446 HKD
Retailer 9HK$12,618 HKD
Retailer 5HK$13,371 HKD
Retailer 2HK$13,621 HKD
Retailer 7HK$15,400 HKD
Retailer 4HK$16,333 HKD
Retailer 8HK$17,219 HKD
Retailer 12HK$18,724 HKD
Retailer 3HK$19,970 HKD
Retailer 11HK$22,015 HKD
Flawless Fine JewelryHK$24,127 HKD

5 data points across 13 retailers

13 retailersHK$12,281 HKD to HK$24,127 HKD

A
Cheapest Retailer
-
HK$12,281 HKD
A
Retailer 2
-
HK$12,281 HKD
View
A
Retailer 3
-
HK$12,446 HKD
View
A
Retailer 4
-
HK$12,618 HKD
View
A
Retailer 5
-
HK$13,371 HKD
View
A
Retailer 6
-
HK$13,621 HKD
View
A
Retailer 7
-
HK$15,400 HKD
View
A
Retailer 8
-
HK$16,333 HKD
View
A
Retailer 9
-
HK$17,219 HKD
View
B+
Retailer 10
-
HK$18,724 HKD
View
B+
Retailer 11
-
HK$19,970 HKD
View
B+
Retailer 12
-
HK$22,015 HKD
View
Most Expensive
B
Flawless Fine Jewelry
17F943D80 · Nov 7
HK$24,127 HKD
£2,424 GBP
View
12 more retailers have this diamond
Prices start from HK$12,281 HKDSave up to HK$11,846 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$12,281 HKD