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Round|Natural|GIA

1.00ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 1435918151

Certificate GIA 1435918151

Diamond specifications and retailer prices

From HK$28,268 HKD
As of November 5, 2026
Save HK$39,786 HKD (58%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$68,054 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1435918151. Listed at 25 retailers as of November 5, 2026, with prices from HK$28,268 to HK$68,054, a HK$39,786 spread on the same certified stone. NZ Jewellers lists it at HK$68,054. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1435918151
Dimensions6.40 × 6.33 × 4.00 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Cloud, Needle
Top View
6.40 mm6.33 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1435918151
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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$28,268 HKD|Low: HK$28,268 HKD|High: HK$62,963 HKD|Avg: HK$40,859 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 1HK$28,268 HKD
Retailer 2HK$28,519 HKD
Retailer 9HK$33,792 HKD
Retailer 7HK$36,467 HKD
Retailer 3HK$38,233 HKD
Retailer 8HK$40,170 HKD
Retailer 6HK$42,940 HKD
Retailer 10HK$48,008 HKD
Retailer 5HK$49,923 HKD
Retailer 4HK$62,045 HKD

26 data points across 10 retailers

25 retailersHK$28,268 HKD to HK$68,054 HKD

A
Cheapest Retailer
-
HK$28,268 HKD
A
Retailer 2
-
HK$28,519 HKD
View
A
Retailer 3
-
HK$30,810 HKD
View
A
Retailer 4
-
HK$33,792 HKD
View
B+
Retailer 5
-
HK$34,066 HKD
View
Retailer 6
-
HK$35,942 HKD
View
Price last confirmed 108 days ago
B+
Retailer 7
-
HK$36,051 HKD
View
Final sale: no returns
Retailer 8
-
HK$36,240 HKD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
HK$36,467 HKD
View
B+
Retailer 10
-
HK$36,758 HKD
View
B+
Retailer 11
-
HK$38,233 HKD
View
B+
Retailer 12
-
HK$39,056 HKD
View
B+
Retailer 13
-
HK$39,056 HKD
View
Retailer 14
-
HK$39,370 HKD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
HK$40,170 HKD
View
B+
Retailer 16
-
HK$40,249 HKD
View
B+
Retailer 17
-
HK$42,940 HKD
View
B+
Retailer 18
-
HK$45,066 HKD
View
B+
Retailer 19
-
HK$45,435 HKD
View
B+
Retailer 20
-
HK$48,008 HKD
View
B
Retailer 21
-
HK$49,923 HKD
View
B
Retailer 22
-
HK$54,850 HKD
View
B
Retailer 23
-
HK$62,045 HKD
View
B
Retailer 24
-
HK$66,870 HKD
View
Most Expensive
B
NZ Jewellers
9395c9ae-2b7d-4c78-bd7a-ecc2be130674 · Nov 5
HK$68,054 HKD
$8,674 USD
View
24 more retailers have this diamond
Prices start from HK$28,268 HKDSave up to HK$39,786 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$28,268 HKD