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Round|Natural|GIA

1.00ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6551160011

Certificate GIA 6551160011

Diamond specifications and retailer prices

From HK$27,811 HKD
As of November 5, 2026
Save HK$36,951 HKD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$64,762 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct 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 6551160011. Listed at 24 retailers as of November 5, 2026, with prices from HK$27,811 to HK$64,762, a HK$36,951 spread on the same certified stone. NZ Jewellers lists it at HK$64,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551160011
Dimensions6.39 × 6.36 × 3.97 mm
L/W Ratio1.00
Top View
6.39 mm6.36 mm1.00 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551160011
Side View
Table 61.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.3%

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 5
Current: HK$64,762 HKD|Low: HK$27,811 HKD|High: HK$66,331 HKD|Avg: HK$39,414 HKD|-2.4%
NZ Jewellers
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
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Retailer 22
Retailer 23
November 6, 2026
Retailer 23HK$27,811 HKD
Retailer 7HK$29,623 HKD
Retailer 9HK$30,314 HKD
Retailer 16HK$30,337 HKD
Retailer 17HK$30,361 HKD
Retailer 10HK$31,075 HKD
Retailer 6HK$33,672 HKD
Retailer 12HK$33,672 HKD
Retailer 14HK$34,487 HKD
Retailer 3HK$36,088 HKD
Retailer 11HK$36,088 HKD
Retailer 18HK$36,363 HKD
Retailer 13HK$37,343 HKD
Retailer 2HK$38,669 HKD
Retailer 22HK$38,857 HKD
Retailer 20HK$39,477 HKD
Retailer 21HK$41,391 HKD
Retailer 15HK$42,042 HKD
Retailer 5HK$43,156 HKD
Retailer 4HK$43,219 HKD
Retailer 19HK$45,353 HKD
Retailer 8HK$59,043 HKD
NZ JewellersHK$64,762 HKD

26 data points across 23 retailers

24 retailersHK$27,811 HKD to HK$64,762 HKD

A
Cheapest Retailer
-
HK$27,811 HKD
A
Retailer 2
-
HK$29,623 HKD
View
A
Retailer 3
-
HK$30,314 HKD
View
A
Retailer 4
-
HK$30,337 HKD
View
A
Retailer 5
-
HK$30,361 HKD
View
A
Retailer 6
-
HK$31,075 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$33,672 HKD
View
A
Retailer 8
-
HK$33,672 HKD
View
Retailer 9
-
HK$34,487 HKD
View
Price last confirmed 8 days ago
A
Retailer 10
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HK$36,088 HKD
View
A
Retailer 11
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HK$36,088 HKD
View
A
Retailer 12
-
HK$36,363 HKD
View
A
Retailer 13
-
HK$37,343 HKD
View
A
Retailer 14
-
HK$38,669 HKD
View
B+
Retailer 15
-
HK$38,857 HKD
View
A
Retailer 16
-
HK$39,477 HKD
View
Retailer 17
-
HK$39,524 HKD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
HK$41,391 HKD
View
Retailer 19
-
HK$42,042 HKD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
HK$43,156 HKD
View
B+
Retailer 21
-
HK$43,219 HKD
View
B+
Retailer 22
-
HK$45,353 HKD
View
B+
Retailer 23
-
HK$59,043 HKD
View
Most Expensive
B
NZ Jewellers
85ae3345-c263-47f6-a299-c535f41499d8 · Nov 5
HK$64,762 HKD
$8,255 USD
View
23 more retailers have this diamond
Prices start from HK$27,811 HKDSave up to HK$36,951 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
1.00ct Round
HK$27,811 HKD