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Radiant|Natural|GIA

0.80ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 6441864982

Certificate GIA 6441864982

Diamond specifications and retailer prices

From HK$19,899 HKD
As of November 5, 2026
Save HK$5,118 HKD (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$25,017 HKD at Washington Diamond · As of November 6, 2026
View at Washington Diamond

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441864982. Listed at 9 retailers as of November 5, 2026, with prices from HK$19,899 to HK$25,017, a HK$5,118 spread on the same certified stone. Washington Diamond lists it at HK$25,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 6441864982
Dimensions6.10 × 4.71 × 3.26 mm
L/W Ratio1.30
Top View
6.10 mm4.71 mm0.80 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6441864982
Side View
Table 66.0%Crown 44°Girdle: THN-THKPavilion 37.8°Culet: NoneDepth 69.2%

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 5
Current: HK$24,076 HKD|Low: HK$19,899 HKD|High: HK$25,017 HKD|Avg: HK$21,910 HKD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Washington Diamond
November 7, 2026
Retailer 3HK$19,899 HKD
Retailer 4HK$19,907 HKD
Retailer 2HK$23,497 HKD
Retailer 1HK$24,076 HKD
Washington DiamondHK$25,017 HKD

42 data points across 5 retailers

9 retailersHK$19,899 HKD to HK$25,017 HKD

B+
Cheapest Retailer
-
HK$19,899 HKD
B+
Retailer 2
-
HK$19,907 HKD
View
B
Retailer 3
-
HK$21,004 HKD
View
B
Retailer 4
-
HK$21,004 HKD
View
B
Retailer 5
-
HK$21,710 HKD
View
B
Retailer 6
-
HK$23,042 HKD
View
B
Retailer 7
-
HK$23,497 HKD
View
B
Retailer 8
-
HK$24,076 HKD
View
Most Expensive
B
Washington Diamond
1864353489 · Nov 6
HK$25,017 HKD
$3,192 USD
View
8 more retailers have this diamond
Prices start from HK$19,899 HKDSave up to HK$5,118 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 Radiant
HK$19,899 HKD