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Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 1423618189

Certificate GIA 1423618189

Diamond specifications and retailer prices

From HK$5,562 HKD
As of November 6, 2026
Save HK$7,916 HKD (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$23,755 HKD at NZ Jewellers · As of September 28, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1423618189. Listed at 20 retailers as of November 2, 2026, with a 142% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1423618189
Dimensions5.79 × 5.85 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Indented Natural, Feather, Pinpoint
Top View
5.79 mm5.85 mm0.80 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1423618189
Side View
Table 53.0%Crown 35.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 63.9%

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$5,562 HKD|Low: HK$5,562 HKD|High: HK$13,745 HKD|Avg: HK$8,536 HKD|-4.2%
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
Retailer 15
November 6, 2026
Retailer 1HK$5,562 HKD
Retailer 7HK$5,617 HKD
Retailer 12HK$6,135 HKD
Retailer 3HK$7,437 HKD
Retailer 5HK$7,563 HKD
Retailer 6HK$7,853 HKD
Retailer 2HK$8,363 HKD
Retailer 13HK$8,402 HKD
Retailer 4HK$8,473 HKD
Retailer 8HK$8,481 HKD
Retailer 14HK$8,551 HKD
Retailer 10HK$8,810 HKD
Retailer 9HK$9,791 HKD
Retailer 11HK$10,881 HKD
Retailer 15HK$13,478 HKD

24 data points across 15 retailers

20 retailersHK$5,562 HKD to HK$13,478 HKD

A
Cheapest Retailer
-
HK$5,562 HKD
A
Retailer 2
-
HK$5,617 HKD
View
A
Retailer 3
-
HK$6,135 HKD
View
A
Retailer 4
-
HK$7,437 HKD
View
Retailer 5
-
HK$7,547 HKD
View
Price last confirmed 36 days ago
A
Retailer 6
-
HK$7,563 HKD
View
Retailer 7
-
HK$7,837 HKD
View
Price last confirmed 38 days ago
A
Retailer 8
-
HK$7,853 HKD
View
A
Retailer 9
-
HK$8,363 HKD
View
A
Retailer 10
-
HK$8,402 HKD
View
B+
Retailer 11
-
HK$8,473 HKD
View
A
Retailer 12
-
HK$8,481 HKD
View
B+
Retailer 13
-
HK$8,551 HKD
View
Retailer 14
-
HK$8,700 HKD
View
Price last confirmed 38 days ago
A
Retailer 15
-
HK$8,810 HKD
View
B+
Retailer 16
-
HK$9,791 HKD
View
B+
Retailer 17
-
HK$9,830 HKD
View
B+
Retailer 18
-
HK$10,881 HKD
View
B
Retailer 19
-
HK$13,478 HKD
View
Most Expensive
NZ Jewellers
f9d460f2-ccd5-433a-bc0d-b885278acf23 · Sep 28
HK$23,755 HKD
$3,028 USD
View
Price last confirmed 39 days ago
19 more retailers have this diamond
Prices start from HK$5,562 HKDSave up to HK$7,916 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
0.80ct Round
HK$5,562 HKD