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Round|Natural|GIA

0.80ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 2478423802

Certificate GIA 2478423802

Diamond specifications and retailer prices

From HK$17,948 HKD
As of November 1, 2026
Save HK$29,672 HKD (62%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$47,620 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2478423802. Listed at 24 retailers as of November 1, 2026, with prices from HK$17,948 to HK$47,620, a HK$29,672 spread on the same certified stone. NZ Jewellers lists it at HK$47,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2478423802
Dimensions5.93 × 5.89 × 3.66 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.93 mm5.89 mm0.80 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2478423802
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$23,967 HKD|Low: HK$17,948 HKD|High: HK$38,544 HKD|Avg: HK$26,391 HKD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8HK$17,948 HKD
Retailer 9HK$19,045 HKD
Retailer 2HK$21,427 HKD
Retailer 1HK$23,967 HKD
Retailer 5HK$24,821 HKD
Retailer 10HK$25,519 HKD
Retailer 7HK$26,451 HKD
Retailer 3HK$26,522 HKD
Retailer 4HK$33,693 HKD
Retailer 6HK$37,988 HKD

43 data points across 10 retailers

24 retailersHK$17,948 HKD to HK$47,620 HKD

B+
Cheapest Retailer
-
HK$17,948 HKD
B+
Retailer 2
-
HK$18,104 HKD
View
B+
Retailer 3
-
HK$18,481 HKD
View
B+
Retailer 4
-
HK$19,045 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$20,377 HKD
View
B+
Retailer 6
-
HK$20,636 HKD
View
Retailer 7
-
HK$20,636 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$21,427 HKD
View
B+
Retailer 9
-
HK$22,556 HKD
View
B+
Retailer 10
-
HK$23,591 HKD
View
B+
Retailer 11
-
HK$23,591 HKD
View
B+
Retailer 12
-
HK$23,802 HKD
View
B+
Retailer 13
-
HK$23,810 HKD
View
B+
Retailer 14
-
HK$23,967 HKD
View
B+
Retailer 15
-
HK$24,374 HKD
View
B+
Retailer 16
-
HK$24,821 HKD
View
Retailer 17
-
HK$25,519 HKD
View
Price last confirmed 30 days ago
B
Retailer 18
-
HK$25,879 HKD
View
B
Retailer 19
-
HK$26,114 HKD
View
B+
Retailer 20
-
HK$26,522 HKD
View
B
Retailer 21
-
HK$33,693 HKD
View
B
Retailer 22
-
HK$37,988 HKD
View
B
Retailer 23
-
HK$41,726 HKD
View
Most Expensive
B
NZ Jewellers
35adcbe3-6765-45e7-b9bd-ff4226423757 · Nov 5
HK$47,620 HKD
$6,076 USD
View
23 more retailers have this diamond
Prices start from HK$17,948 HKDSave up to HK$29,672 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.

B+
0.80ct Round
HK$17,948 HKD