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Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 1559784735

Certificate GIA 1559784735

Diamond specifications and retailer prices

From HK$6,629 HKD
As of November 6, 2026
Save HK$15,126 HKD (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$21,755 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1559784735. Listed at 17 retailers as of November 5, 2026, with prices from HK$6,629 to HK$21,755, a HK$15,126 spread on the same certified stone. NZ Jewellers lists it at HK$21,755. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1559784735
Dimensions5.73 × 5.80 × 3.71 mm
L/W Ratio1.01
Top View
5.73 mm5.80 mm0.80 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559784735
Side View
Table 57.0%Crown 38.5°Girdle: ThickPavilion 39.8°Culet: NoneDepth 64.3%

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$21,755 HKD|Low: HK$6,621 HKD|High: HK$22,069 HKD|Avg: HK$11,060 HKD|-1.4%
NZ Jewellers
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 2HK$6,629 HKD
Retailer 7HK$6,723 HKD
Retailer 14HK$8,551 HKD
Retailer 6HK$8,920 HKD
Retailer 8HK$8,967 HKD
Retailer 4HK$9,265 HKD
Retailer 9HK$9,351 HKD
Retailer 17HK$9,963 HKD
Retailer 5HK$9,971 HKD
Retailer 10HK$10,010 HKD
Retailer 3HK$10,293 HKD
Retailer 11HK$10,654 HKD
Retailer 13HK$12,411 HKD
Retailer 16HK$12,780 HKD
Retailer 12HK$13,188 HKD
Retailer 15HK$16,287 HKD
NZ JewellersHK$21,755 HKD

20 data points across 17 retailers

17 retailersHK$6,629 HKD to HK$21,755 HKD

A
Cheapest Retailer
-
HK$6,629 HKD
A
Retailer 2
-
HK$6,723 HKD
View
A
Retailer 3
-
HK$8,551 HKD
View
A
Retailer 4
-
HK$8,920 HKD
View
Retailer 5
-
HK$8,967 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$9,265 HKD
View
Retailer 7
-
HK$9,351 HKD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
HK$9,963 HKD
View
B+
Retailer 9
-
HK$9,971 HKD
View
B+
Retailer 10
-
HK$10,010 HKD
View
B+
Retailer 11
-
HK$10,293 HKD
View
B+
Retailer 12
-
HK$10,654 HKD
View
B+
Retailer 13
-
HK$12,411 HKD
View
B+
Retailer 14
-
HK$12,780 HKD
View
B
Retailer 15
-
HK$13,188 HKD
View
B
Retailer 16
-
HK$16,287 HKD
View
Most Expensive
B
NZ Jewellers
957f94ca-b131-4497-8e39-3085bd1a96a4 · Nov 5
HK$21,755 HKD
$2,773 USD
View
16 more retailers have this diamond
Prices start from HK$6,629 HKDSave up to HK$15,126 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$6,629 HKD