CaratHunter
Plans
Round|Natural|IGI

0.78ct F VVS1 Round Natural Diamond

EX • F/VVS1 • IGI 810635957

Shape and cutting style on the report: Round brilliant

Certificate IGI 810635957

Diamond specifications and retailer prices

From HK$12,169 HKD
$1,551 USD
As of October 31, 2026
Save HK$11,177 HKD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$35,384 HKD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 810635957. Listed at 14 retailers as of October 31, 2026, with a 92% 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
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35.3°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 810635957
Dimensions5.86 × 5.89 × 3.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.86 mm5.89 mm0.78 ctF / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810635957
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 41.2°CuletDepth 62.5%

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: Oct 31
Current: HK$15,444 HKD|Low: HK$12,145 HKD|High: HK$25,398 HKD|Avg: HK$16,132 HKD|-8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9HK$12,169 HKD
Retailer 8HK$12,326 HKD
Retailer 6HK$13,887 HKD
Retailer 4HK$14,397 HKD
Retailer 2HK$14,507 HKD
Retailer 7HK$15,100 HKD
Retailer 1HK$15,444 HKD
Retailer 3HK$17,382 HKD
Retailer 10HK$20,093 HKD
Retailer 5HK$23,346 HKD

31 data points across 10 retailers

14 retailersHK$12,169 HKD to HK$23,346 HKD

A
Cheapest Retailer
-
HK$12,169 HKD
$1,551 USD
A
Retailer 2
-
HK$12,326 HKD
$1,571 USD
View
Final sale: no returns
A
Retailer 3
-
HK$13,887 HKD
$1,770 USD
View
A
Retailer 4
-
HK$14,397 HKD
$1,835 USD
View
Retailer 5
-
HK$14,507 HKD
$1,849 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
HK$15,100 HKD
£1,515 GBP
View
Retailer 7
-
HK$15,213 HKD
$1,939 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
HK$15,444 HKD
£1,550 GBP
View
A
Retailer 9
-
HK$16,717 HKD
A$3,278 AUD
View
Retailer 10
-
HK$16,743 HKD
$2,134 USD
View
Price last confirmed 30 days ago
A
Retailer 11
-
HK$17,382 HKD
€2,110 EUR
View
A
Retailer 12
-
HK$20,093 HKD
ZAR 41,374 ZAR
View
B+
Retailer 13
-
HK$23,346 HKD
£2,343 GBP
View
Most Expensive
NZ Jewellers
6459e491-aad6-4e49-ab99-2bea03a848e4 · Oct 3
HK$35,384 HKD
$4,510 USD
View
Price last confirmed 29 days ago
13 more retailers have this diamond
Prices start from HK$12,169 HKDSave up to HK$11,177 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 Round
HK$12,169 HKD