CaratHunter
Plans
Radiant|Natural|GIA

0.78ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 2526306375

Certificate GIA 2526306375

Diamond specifications and retailer prices

From HK$4,412 HKD
As of November 6, 2026
Save HK$6,505 HKD (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$19,484 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.78ct natural radiant diamond

This 0.78ct natural radiant sits in the just-under-one-carat band, graded K colour (faint-tinted) 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 2526306375. Listed at 16 retailers as of November 6, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 2526306375
Dimensions6.62 × 4.48 × 2.98 mm
L/W Ratio1.48
Top View
6.62 mm4.48 mm0.78 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2526306375
Side View
Table 67.0%CrownGirdle: THK-VTKPavilion 36.7°Culet: NoneDepth 66.5%

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$10,917 HKD|Low: HK$4,412 HKD|High: HK$11,513 HKD|Avg: HK$7,253 HKD|-4.3%
Retailer 1
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 7, 2026
Retailer 3HK$4,412 HKD
Retailer 14HK$5,533 HKD
Retailer 5HK$5,721 HKD
Retailer 9HK$6,168 HKD
Retailer 2HK$6,231 HKD
Retailer 7HK$6,231 HKD
Retailer 8HK$6,356 HKD
Retailer 10HK$6,732 HKD
Retailer 4HK$7,641 HKD
Retailer 6HK$7,665 HKD
Retailer 12HK$8,355 HKD
Retailer 11HK$8,942 HKD
Retailer 13HK$9,068 HKD
Retailer 1HK$10,917 HKD

37 data points across 14 retailers

16 retailersHK$4,412 HKD to HK$10,917 HKD

A
Cheapest Retailer
-
HK$4,412 HKD
A
Retailer 2
-
HK$5,533 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$5,721 HKD
View
A
Retailer 4
-
HK$6,168 HKD
View
A
Retailer 5
-
HK$6,231 HKD
View
A
Retailer 6
-
HK$6,231 HKD
View
A
Retailer 7
-
HK$6,356 HKD
View
A
Retailer 8
-
HK$6,732 HKD
View
A
Retailer 9
-
HK$7,641 HKD
View
A
Retailer 10
-
HK$7,665 HKD
View
A
Retailer 11
-
HK$8,355 HKD
View
A
Retailer 12
-
HK$8,543 HKD
View
A
Retailer 13
-
HK$8,942 HKD
View
B+
Retailer 14
-
HK$9,068 HKD
View
B+
Retailer 15
-
HK$10,917 HKD
View
Most Expensive
NZ Jewellers
0252cb22-cd97-48ba-8694-d8e81158e732 · Sep 25
HK$19,484 HKD
$2,486 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from HK$4,412 HKDSave up to HK$6,505 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 Radiant
HK$4,412 HKD