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Round|Natural|GIA

0.55ct H IF Round Natural Diamond

EX • H/IF • GIA 1545665189

Certificate GIA 1545665189

Diamond specifications and retailer prices

From HK$7,587 HKD
As of November 3, 2026
Save HK$10,800 HKD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$22,486 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1545665189. Listed at 18 retailers as of November 3, 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. 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

0.55
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1545665189
Dimensions5.21 × 5.23 × 3.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
5.21 mm5.23 mm0.55 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545665189
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 3
Current: HK$10,353 HKD|Low: HK$7,798 HKD|High: HK$17,086 HKD|Avg: HK$11,612 HKD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 9HK$8,504 HKD
Retailer 10HK$8,833 HKD
Retailer 8HK$10,228 HKD
Retailer 1HK$10,353 HKD
Retailer 3HK$10,643 HKD
Retailer 4HK$11,490 HKD
Retailer 2HK$12,046 HKD
Retailer 6HK$12,806 HKD
Retailer 5HK$14,225 HKD
Retailer 7HK$16,874 HKD

36 data points across 10 retailers

18 retailersHK$7,587 HKD to HK$18,387 HKD

A
Cheapest Retailer
-
HK$7,587 HKD
B+
Retailer 2
-
HK$8,504 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$8,833 HKD
View
Retailer 4
-
HK$9,217 HKD
View
Price last confirmed 54 days ago
B+
Retailer 5
-
HK$9,569 HKD
View
B+
Retailer 6
-
HK$10,228 HKD
View
B+
Retailer 7
-
HK$10,267 HKD
View
B+
Retailer 8
-
HK$10,353 HKD
View
Retailer 9
-
HK$10,635 HKD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
HK$10,643 HKD
View
B+
Retailer 11
-
HK$11,490 HKD
View
Retailer 12
-
HK$12,046 HKD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
HK$12,806 HKD
View
B
Retailer 14
-
HK$14,225 HKD
View
B
Retailer 15
-
HK$15,549 HKD
View
B
Retailer 16
-
HK$16,874 HKD
View
B
Retailer 17
-
HK$18,387 HKD
View
Most Expensive
NZ Jewellers
3985a5da-ff15-4c2f-89f0-1fbe61261a50 · Oct 30
HK$22,486 HKD
$2,869 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from HK$7,587 HKDSave up to HK$10,800 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
0.55ct Round
HK$7,587 HKD