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Round|Natural|GIA

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6555640359

Certificate GIA 6555640359

Diamond specifications and retailer prices

From HK$31,433 HKD
As of October 30, 2026
Save HK$28,861 HKD (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$60,294 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6555640359. Listed at 8 retailers as of October 30, 2026, with prices from HK$31,433 to HK$60,294, a HK$28,861 spread on the same certified stone. With Clarity lists it at HK$60,294. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555640359
Dimensions6.52 × 6.55 × 3.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.52 mm6.55 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555640359
Side View
Table 59.0%Crown 33.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: HK$47,912 HKD|Low: HK$31,433 HKD|High: HK$59,086 HKD|Avg: HK$42,242 HKD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 30, 2026
Retailer 5HK$31,433 HKD
Retailer 4HK$37,863 HKD
Retailer 3HK$39,903 HKD
Retailer 7HK$40,397 HKD
Retailer 2HK$40,896 HKD
Retailer 6HK$42,367 HKD
Retailer 1HK$47,912 HKD
With ClarityHK$59,086 HKD

23 data points across 8 retailers

8 retailersHK$31,433 HKD to HK$60,294 HKD

A+
Cheapest Retailer
-
HK$31,433 HKD
A
Retailer 2
-
HK$37,863 HKD
$4,826 USD
View
A
Retailer 3
-
HK$39,903 HKD
$5,086 USD
View
Final sale: no returns
A
Retailer 4
-
HK$40,397 HKD
SGD 6,958 SGD
View
A
Retailer 5
-
HK$40,896 HKD
SGD 7,044 SGD
View
A
Retailer 6
-
HK$42,367 HKD
$5,400 USD
View
B+
Retailer 7
-
HK$47,912 HKD
€5,816 EUR
View
Most Expensive
B+
With Clarity
6555640359 · Oct 30
HK$60,294 HKD
$7,685 USD
View
7 more retailers have this diamond
Prices start from HK$31,433 HKDSave up to HK$28,861 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$31,433 HKD