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Cushion|Natural|GIA

0.78ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 6555802914

Certificate GIA 6555802914

Diamond specifications and retailer prices

From HK$9,219 HKD
$1,175 USD
As of October 30, 2026
Save HK$2,398 HKD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$11,617 HKD at GemTrove · As of October 31, 2026
View at GemTrove

About this 0.78ct natural cushion diamond

This 0.78ct natural cushion sits in the just-under-one-carat band, graded D 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 6555802914. Listed at 5 retailers as of October 30, 2026, with prices from HK$9,219 to HK$11,617, a HK$2,398 spread on the same certified stone. GemTrove lists it at HK$11,617. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6555802914
Dimensions5.14 × 5.02 × 3.41 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
5.14 mm5.02 mm0.78 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555802914
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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: Oct 30
Current: HK$11,617 HKD|Low: HK$9,219 HKD|High: HK$11,617 HKD|Avg: HK$10,378 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3HK$9,219 HKD
Retailer 2HK$9,847 HKD
Retailer 5HK$10,003 HKD
Retailer 4HK$10,764 HKD
GemTroveHK$11,617 HKD

39 data points across 5 retailers

5 retailersHK$9,219 HKD to HK$11,617 HKD

A
Cheapest Retailer
-
HK$9,219 HKD
$1,175 USD
A
Retailer 2
-
HK$9,847 HKD
£988 GBP
View
A
Retailer 3
-
HK$10,003 HKD
SGD 1,723 SGD
View
A
Retailer 4
-
HK$10,764 HKD
$1,372 USD
View
Most Expensive
B+
GemTrove
GT-N-00957448-98 · Oct 31
HK$11,617 HKD
A$2,278 AUD
View
4 more retailers have this diamond
Prices start from HK$9,219 HKDSave up to HK$2,398 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 Cushion
HK$9,219 HKD