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Round|Natural|GIA

0.80ct H IF Round Natural Diamond

EX • H/IF • GIA 5553374397

Certificate GIA 5553374397

Diamond specifications and retailer prices

From HK$15,753 HKD
As of November 6, 2026
Save HK$17,172 HKD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$39,406 HKD at NZ Jewellers · As of September 1, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5553374397. Listed at 22 retailers as of November 4, 2026, with a 109% 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
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5553374397
Dimensions5.89 × 5.93 × 3.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.89 mm5.93 mm0.80 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553374397
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.5%

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$20,009 HKD|Low: HK$13,520 HKD|High: HK$33,191 HKD|Avg: HK$20,199 HKD|+5.2%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 6, 2026
Retailer 8HK$13,637 HKD
Retailer 3HK$15,753 HKD
Retailer 7HK$16,208 HKD
Retailer 9HK$16,270 HKD
Retailer 16HK$16,419 HKD
Retailer 4HK$17,415 HKD
Retailer 10HK$17,556 HKD
Retailer 20HK$18,661 HKD
Retailer 11HK$18,771 HKD
Retailer 22HK$18,810 HKD
Retailer 13HK$19,178 HKD
Retailer 5HK$19,907 HKD
Retailer 21HK$19,907 HKD
Retailer 1HK$20,009 HKD
Retailer 19HK$20,612 HKD
Retailer 6HK$21,772 HKD
Retailer 12HK$21,843 HKD
Retailer 14HK$22,000 HKD
Retailer 23HK$22,007 HKD
Retailer 17HK$22,078 HKD
Retailer 15HK$25,863 HKD
Retailer 2HK$27,227 HKD
Retailer 18HK$32,925 HKD

35 data points across 23 retailers

22 retailersHK$15,753 HKD to HK$32,925 HKD

Retailer 1
-
HK$13,637 HKD
Price last confirmed 32 days ago
A
Retailer 2
-
HK$15,753 HKD
View
Final sale: no returns
Retailer 3
-
HK$16,208 HKD
View
Price last confirmed 31 days ago
Retailer 4
-
HK$16,733 HKD
View
Price last confirmed 36 days ago
A
Retailer 5
-
HK$17,415 HKD
View
B+
Retailer 6
-
HK$18,661 HKD
View
B+
Retailer 7
-
HK$18,810 HKD
View
Retailer 8
-
HK$19,178 HKD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
HK$19,907 HKD
View
B+
Retailer 10
-
HK$19,907 HKD
View
B+
Retailer 11
-
HK$20,009 HKD
View
B+
Retailer 12
-
HK$20,213 HKD
View
B+
Retailer 13
-
HK$20,612 HKD
View
B+
Retailer 14
-
HK$21,772 HKD
View
B+
Retailer 15
-
HK$21,843 HKD
View
Retailer 16
-
HK$22,000 HKD
View
Price last confirmed 33 days ago
B+
Retailer 17
-
HK$22,007 HKD
View
B+
Retailer 18
-
HK$22,078 HKD
View
B
Retailer 19
-
HK$27,227 HKD
View
B
Retailer 20
-
HK$32,925 HKD
View
Retailer 21
-
HK$37,541 HKD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
66ae379e-6b1d-495d-9bb0-cb40fbdbe174 · Sep 1
HK$39,406 HKD
$5,028 USD
View
Price last confirmed 66 days ago
21 more retailers have this diamond
Prices start from HK$15,753 HKDSave up to HK$17,172 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$15,753 HKD