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Round|Natural|GIA

0.55ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2437939605

Certificate GIA 2437939605

Diamond specifications and retailer prices

From HK$8,018 HKD
As of November 4, 2026
Save HK$7,469 HKD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$23,222 HKD at NZ Jewellers · As of September 19, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2437939605. Listed at 17 retailers as of November 4, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2437939605
Dimensions5.25 × 5.21 × 3.28 mm
L/W Ratio1.01
Top View
5.25 mm5.21 mm0.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2437939605
Side View
Table 55.0%Crown 34°Girdle: Sli. ThickPavilion 41.2°Culet: NoneDepth 62.9%

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 4
Current: HK$12,262 HKD|Low: HK$6,770 HKD|High: HK$17,644 HKD|Avg: HK$11,526 HKD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5HK$7,296 HKD
Retailer 10HK$8,277 HKD
Retailer 2HK$9,689 HKD
Retailer 8HK$10,034 HKD
Retailer 9HK$11,799 HKD
Retailer 3HK$12,168 HKD
Retailer 1HK$12,262 HKD
Retailer 7HK$12,442 HKD
Retailer 6HK$14,725 HKD
Retailer 4HK$17,605 HKD

42 data points across 10 retailers

17 retailersHK$8,018 HKD to HK$15,486 HKD

Retailer 1
-
HK$8,018 HKD
Price last confirmed 116 days ago
B+
Retailer 2
-
HK$8,018 HKD
View
B+
Retailer 3
-
HK$8,277 HKD
View
Retailer 4
-
HK$8,622 HKD
View
Price last confirmed 66 days ago
Retailer 5
-
HK$8,959 HKD
View
Price last confirmed 37 days ago
Retailer 6
-
HK$9,956 HKD
View
Price last confirmed 44 days ago
B
Retailer 7
-
HK$10,034 HKD
View
B
Retailer 8
-
HK$10,434 HKD
View
B
Retailer 9
-
HK$10,434 HKD
View
B
Retailer 10
-
HK$10,748 HKD
View
B
Retailer 11
-
HK$12,168 HKD
View
B
Retailer 12
-
HK$12,262 HKD
View
Retailer 13
-
HK$12,442 HKD
View
Price last confirmed 32 days ago
Retailer 14
-
HK$14,725 HKD
View
Price last confirmed 32 days ago
B
Retailer 15
-
HK$15,486 HKD
View
Retailer 16
-
HK$17,605 HKD
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
384cb190-1e8b-4d68-88fb-8a543b77b234 · Sep 19
HK$23,222 HKD
$2,960 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$8,018 HKDSave up to HK$7,469 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+
0.55ct Round
HK$8,018 HKD