Round|Natural|GIA

1.05ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1555533558

Certificate GIA 1555533558

Diamond specifications and retailer prices

From HK$25,350 HKD
As of November 4, 2026
Save HK$22,408 HKD (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$51,272 HKD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1555533558. Listed at 20 retailers as of November 2, 2026, with a 88% 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

1.05
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555533558
Dimensions6.45 × 6.48 × 4.06 mm
L/W Ratio1.00
Star length45%
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.45 mm6.48 mm1.05 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555533558
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.8%

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 4
Current: HK$51,272 HKD|Low: HK$21,262 HKD|High: HK$51,272 HKD|Avg: HK$34,515 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 4, 2026
Retailer 14HK$25,350 HKD
Retailer 4HK$26,354 HKD
Retailer 12HK$26,833 HKD
Retailer 11HK$27,421 HKD
Retailer 2HK$29,367 HKD
Retailer 6HK$29,430 HKD
Retailer 8HK$29,657 HKD
Retailer 9HK$29,696 HKD
Retailer 5HK$31,524 HKD
Retailer 7HK$33,298 HKD
Retailer 13HK$35,094 HKD
Retailer 3HK$36,585 HKD
Retailer 10HK$47,757 HKD
NZ JewellersHK$51,272 HKD

41 data points across 14 retailers

20 retailersHK$25,350 HKD to HK$47,757 HKD

A
Cheapest Retailer
-
HK$25,350 HKD
A
Retailer 2
-
HK$26,354 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$26,833 HKD
View
B+
Retailer 4
-
HK$27,421 HKD
View
B+
Retailer 5
-
HK$29,367 HKD
View
Retailer 6
-
HK$29,430 HKD
View
Price last confirmed 48 days ago
Retailer 7
-
HK$29,430 HKD
View
Price last confirmed 43 days ago
Retailer 8
-
HK$29,430 HKD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
HK$29,657 HKD
View
B+
Retailer 10
-
HK$29,696 HKD
View
Retailer 11
-
HK$31,524 HKD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
HK$33,298 HKD
View
Retailer 13
-
HK$33,957 HKD
View
Price last confirmed 43 days ago
Retailer 14
-
HK$33,957 HKD
View
Price last confirmed 48 days ago
B+
Retailer 15
-
HK$35,094 HKD
View
B+
Retailer 16
-
HK$36,585 HKD
View
B
Retailer 17
-
HK$47,757 HKD
View
Retailer 18
-
HK$51,272 HKD
View
Price last confirmed 40 days ago
Retailer 19
-
HK$51,272 HKD
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
c3fa99fc-9499-4e71-a6e0-f156711c202e · Sep 18
HK$51,272 HKD
$6,535 USD
View
Price last confirmed 47 days ago
19 more retailers have this diamond
Prices start from HK$25,350 HKDSave up to HK$22,408 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
1.05ct Round
HK$25,350 HKD