CaratHunter
Plans
Round|Natural|GIA

0.80ct J IF Round Natural Diamond

EX • J/IF • GIA 6551593463

Certificate GIA 6551593463

Diamond specifications and retailer prices

From HK$9,225 HKD
As of November 6, 2026
Save HK$12,916 HKD (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$30,832 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551593463. Listed at 16 retailers as of November 2, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6551593463
Dimensions5.88 × 5.91 × 3.72 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.88 mm5.91 mm0.80 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551593463
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

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$14,726 HKD|Low: HK$9,225 HKD|High: HK$22,415 HKD|Avg: HK$14,830 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9HK$9,225 HKD
Retailer 10HK$10,769 HKD
Retailer 11HK$11,662 HKD
Retailer 4HK$11,717 HKD
Retailer 7HK$12,563 HKD
Retailer 12HK$12,642 HKD
Retailer 3HK$12,728 HKD
Retailer 1HK$14,726 HKD
Retailer 2HK$16,490 HKD
Retailer 6HK$17,156 HKD
Retailer 5HK$18,692 HKD
Retailer 8HK$22,141 HKD

41 data points across 12 retailers

16 retailersHK$9,225 HKD to HK$22,141 HKD

A
Cheapest Retailer
-
HK$9,225 HKD
A
Retailer 2
-
HK$10,769 HKD
View
A
Retailer 3
-
HK$11,662 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$11,717 HKD
View
A
Retailer 5
-
HK$12,556 HKD
View
A
Retailer 6
-
HK$12,563 HKD
View
Retailer 7
-
HK$12,642 HKD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$13,222 HKD
View
Price last confirmed 38 days ago
Retailer 9
-
HK$14,585 HKD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
HK$14,726 HKD
View
Retailer 11
-
HK$16,490 HKD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
HK$17,156 HKD
View
B+
Retailer 13
-
HK$17,713 HKD
View
B+
Retailer 14
-
HK$18,692 HKD
View
B
Retailer 15
-
HK$22,141 HKD
View
Most Expensive
NZ Jewellers
cbf41a17-5136-4950-a654-cfa600b29577 · Sep 28
HK$30,832 HKD
$3,934 USD
View
Price last confirmed 39 days ago
15 more retailers have this diamond
Prices start from HK$9,225 HKDSave up to HK$12,916 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$9,225 HKD