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Oval|Natural|GIA

0.77ct K VVS1 Oval Natural Diamond

ID • K/VVS1 • GIA 2506251837

Certificate GIA 2506251837

Diamond specifications and retailer prices

From HK$7,618 HKD
As of November 4, 2026
Save HK$5,792 HKD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$22,995 HKD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.77ct natural oval diamond

This 0.77ct natural oval 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 2506251837. Listed at 11 retailers as of November 4, 2026, with a 76% 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

0.77
Carat
K
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2506251837
Dimensions6.92 × 5.12 × 3.31 mm
L/W Ratio1.35
Top View
6.92 mm5.12 mm0.77 ctK / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506251837
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NDepth 64.7%

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 4
Current: HK$7,978 HKD|Low: HK$7,336 HKD|High: HK$13,504 HKD|Avg: HK$9,217 HKD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9HK$7,336 HKD
Retailer 11HK$7,414 HKD
Retailer 7HK$7,618 HKD
Retailer 1HK$7,978 HKD
Retailer 4HK$8,496 HKD
Retailer 10HK$8,543 HKD
Retailer 3HK$8,888 HKD
Retailer 2HK$9,311 HKD
Retailer 8HK$10,314 HKD
Retailer 5HK$10,949 HKD
Retailer 6HK$13,410 HKD

17 data points across 11 retailers

11 retailersHK$7,618 HKD to HK$13,410 HKD

Retailer 1
-
HK$7,336 HKD
Price last confirmed 46 days ago
Retailer 2
-
HK$7,336 HKD
View
Price last confirmed 12 days ago
A
Retailer 3
-
HK$7,618 HKD
View
A
Retailer 4
-
HK$7,978 HKD
View
Retailer 5
-
HK$8,464 HKD
View
Price last confirmed 46 days ago
A
Retailer 6
-
HK$8,496 HKD
View
A
Retailer 7
-
HK$8,543 HKD
View
B+
Retailer 8
-
HK$10,314 HKD
View
B+
Retailer 9
-
HK$10,949 HKD
View
B+
Retailer 10
-
HK$13,410 HKD
View
Most Expensive
NZ Jewellers
416a2426-c746-4f4f-a0ff-d8b288c827ce · Sep 20
HK$22,995 HKD
$2,934 USD
View
Price last confirmed 47 days ago
10 more retailers have this diamond
Prices start from HK$7,618 HKDSave up to HK$5,792 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
0.77ct Oval
HK$7,618 HKD