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0.78ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 831666515

Shape and cutting style on the report: Round brilliant

Certificate IGI 831666515

Diamond specifications and retailer prices

From HK$4,953 HKD
₹60,124 INR
As of October 31, 2026
Save HK$28,496 HKD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$33,449 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 831666515. Listed at 11 retailers as of October 31, 2026, with prices from HK$4,953 to HK$33,449, a HK$28,496 spread on the same certified stone. MOH London lists it at HK$33,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 831666515
Dimensions5.79 × 5.84 × 3.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.79 mm5.84 mm0.78 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831666515
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.2%

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$33,449 HKD|Low: HK$4,942 HKD|High: HK$33,449 HKD|Avg: HK$9,529 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5HK$4,953 HKD
Retailer 3HK$6,159 HKD
Retailer 11HK$8,732 HKD
Retailer 7HK$9,431 HKD
Retailer 8HK$10,010 HKD
Retailer 9HK$18,367 HKD
Retailer 6HK$18,987 HKD
Retailer 4HK$19,096 HKD
Retailer 2HK$20,907 HKD
Retailer 10HK$21,871 HKD
MOH LondonHK$33,449 HKD

36 data points across 11 retailers

11 retailersHK$4,953 HKD to HK$33,449 HKD

A
Cheapest Retailer
-
HK$4,953 HKD
₹60,124 INR
Retailer 2
-
HK$6,159 HKD
$785 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$8,732 HKD
€1,060 EUR
View
A
Retailer 4
-
HK$9,431 HKD
£946 GBP
View
A
Retailer 5
-
HK$10,010 HKD
ZAR 20,611 ZAR
View
B
Retailer 6
-
HK$18,367 HKD
$2,341 USD
View
B
Retailer 7
-
HK$18,987 HKD
$2,420 USD
View
B
Retailer 8
-
HK$19,096 HKD
$2,434 USD
View
B
Retailer 9
-
HK$20,907 HKD
£2,098 GBP
View
B
Retailer 10
-
HK$21,871 HKD
£2,195 GBP
View
Most Expensive
B
MOH London
B0873A428 · Nov 1
HK$33,449 HKD
£3,357 GBP
View
10 more retailers have this diamond
Prices start from HK$4,953 HKDSave up to HK$28,496 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$4,953 HKD