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Round|Natural|GIA

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 1537007017

Certificate GIA 1537007017

Diamond specifications and retailer prices

From HK$16,076 HKD
As of November 3, 2026
Save HK$9,517 HKD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$47,381 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1537007017. Listed at 8 retailers as of November 3, 2026, with a 59% 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

1.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1537007017
Dimensions6.38 × 6.34 × 3.94 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather
Top View
6.38 mm6.34 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1537007017
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.2%

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$23,020 HKD|Low: HK$16,005 HKD|High: HK$41,991 HKD|Avg: HK$26,921 HKD|-1.2%
Retailer 1
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 5, 2026
Retailer 8HK$16,076 HKD
Retailer 5HK$21,835 HKD
Retailer 6HK$22,392 HKD
Retailer 4HK$23,004 HKD
Retailer 1HK$23,020 HKD
Retailer 11HK$25,389 HKD
Retailer 7HK$25,405 HKD
Retailer 9HK$25,593 HKD
Retailer 10HK$26,636 HKD
Retailer 14HK$27,978 HKD
Retailer 12HK$28,465 HKD
Retailer 13HK$28,912 HKD
Retailer 3HK$35,643 HKD
Retailer 2HK$41,991 HKD

43 data points across 14 retailers

8 retailersHK$16,076 HKD to HK$25,593 HKD

A
Cheapest Retailer
-
HK$16,076 HKD
A
Retailer 2
-
HK$23,020 HKD
View
Retailer 3
-
HK$25,389 HKD
View
Price last confirmed 29 days ago
A
Retailer 4
-
HK$25,405 HKD
View
A
Retailer 5
-
HK$25,593 HKD
View
Retailer 6
-
HK$26,636 HKD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$46,290 HKD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
5a7c9e45-8d67-482b-b5db-8220c177b075 · Sep 28
HK$47,381 HKD
$6,039 USD
View
Price last confirmed 38 days ago
7 more retailers have this diamond
Prices start from HK$16,076 HKDSave up to HK$9,517 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$16,076 HKD