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Round|Natural|GIA

1.00ct I VVS2 Round Natural Diamond

VG • I/VVS2 • GIA 5403787407

Certificate GIA 5403787407

Diamond specifications and retailer prices

From HK$19,183 HKD
As of November 1, 2026
Save HK$23,145 HKD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$42,328 HKD at NZ Jewellers · As of October 30, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 5403787407. Listed at 23 retailers as of October 30, 2026, with prices from HK$19,183 to HK$42,328, a HK$23,145 spread on the same certified stone. NZ Jewellers lists it at HK$42,328. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5403787407
Dimensions6.30 × 6.25 × 3.99 mm
L/W Ratio1.01
Top View
6.30 mm6.25 mm1.00 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5403787407
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 63.6%

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 1
Current: HK$27,845 HKD|Low: HK$18,618 HKD|High: HK$41,120 HKD|Avg: HK$26,280 HKD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 9HK$19,183 HKD
Retailer 2HK$20,195 HKD
Retailer 10HK$20,321 HKD
Retailer 3HK$21,615 HKD
Retailer 12HK$22,863 HKD
Retailer 5HK$24,981 HKD
Retailer 11HK$25,954 HKD
Retailer 1HK$27,845 HKD
Retailer 6HK$28,323 HKD
Retailer 8HK$29,861 HKD
Retailer 4HK$31,085 HKD
Retailer 7HK$40,633 HKD

43 data points across 12 retailers

23 retailersHK$19,183 HKD to HK$42,328 HKD

A
Cheapest Retailer
-
HK$19,183 HKD
A
Retailer 2
-
HK$19,716 HKD
View
A
Retailer 3
-
HK$20,195 HKD
View
A
Retailer 4
-
HK$20,321 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$20,862 HKD
View
A
Retailer 6
-
HK$21,615 HKD
View
A
Retailer 7
-
HK$22,015 HKD
View
A
Retailer 8
-
HK$22,015 HKD
View
A
Retailer 9
-
HK$22,863 HKD
View
A
Retailer 10
-
HK$24,871 HKD
View
A
Retailer 11
-
HK$24,871 HKD
View
A
Retailer 12
-
HK$24,981 HKD
View
B+
Retailer 13
-
HK$25,381 HKD
View
Retailer 14
-
HK$25,397 HKD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
HK$25,397 HKD
View
B+
Retailer 16
-
HK$25,656 HKD
View
Retailer 17
-
HK$25,954 HKD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
HK$27,845 HKD
View
B+
Retailer 19
-
HK$28,323 HKD
View
B+
Retailer 20
-
HK$29,861 HKD
View
B+
Retailer 21
-
HK$31,085 HKD
View
B
Retailer 22
-
HK$40,633 HKD
View
Most Expensive
B
NZ Jewellers
f1024b29-c8ed-4046-a03d-7248d003ca07 · Oct 30
HK$42,328 HKD
$5,395 USD
View
22 more retailers have this diamond
Prices start from HK$19,183 HKDSave up to HK$23,145 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$19,183 HKD