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Round|Natural|GIA

1.00ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 2557874380

Certificate GIA 2557874380

Diamond specifications and retailer prices

From HK$23,600 HKD
As of October 30, 2026
Save HK$13,108 HKD (36%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$55,022 HKD at NZ Jewellers · As of October 17, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2557874380. Listed at 25 retailers as of October 29, 2026, with a 56% 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557874380
Dimensions6.32 × 6.38 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Indented Natural, Feather, Needle, Natural
Top View
6.32 mm6.38 mm1.00 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557874380
Side View
Table 58.0%Crown 34.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 63.2%

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: Oct 30
Current: HK$55,022 HKD|Low: HK$24,834 HKD|High: HK$55,022 HKD|Avg: HK$36,294 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2HK$24,985 HKD
Retailer 3HK$27,647 HKD
Retailer 4HK$29,147 HKD
Retailer 6HK$30,267 HKD
Retailer 13HK$31,579 HKD
Retailer 7HK$32,102 HKD
Retailer 5HK$33,860 HKD
Retailer 8HK$35,827 HKD
Retailer 11HK$36,169 HKD
Retailer 9HK$38,113 HKD
Retailer 10HK$46,831 HKD
Retailer 12HK$53,098 HKD
NZ JewellersHK$55,022 HKD

23 data points across 13 retailers

25 retailersHK$23,600 HKD to HK$36,708 HKD

A
Cheapest Retailer
-
HK$23,600 HKD
A
Retailer 2
-
HK$24,985 HKD
₹303,285 INR
View
A
Retailer 3
-
HK$27,647 HKD
SGD 4,762 SGD
View
A
Retailer 4
-
HK$28,284 HKD
$3,605 USD
View
A
Retailer 5
-
HK$28,998 HKD
$3,696 USD
View
A
Retailer 6
-
HK$29,029 HKD
$3,700 USD
View
A
Retailer 7
-
HK$29,147 HKD
$3,715 USD
View
Final sale: no returns
Retailer 8
-
HK$30,051 HKD
SGD 5,176 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
HK$30,267 HKD
£3,038 GBP
View
Retailer 10
-
HK$31,579 HKD
$4,025 USD
View
Price last confirmed 33 days ago
Retailer 11
-
HK$31,579 HKD
$4,025 USD
View
Price last confirmed 13 days ago
Retailer 12
-
HK$31,579 HKD
$4,025 USD
View
Price last confirmed 31 days ago
Retailer 13
-
HK$31,579 HKD
$4,025 USD
View
Price last confirmed 15 days ago
A
Retailer 14
-
HK$31,618 HKD
$4,030 USD
View
A
Retailer 15
-
HK$32,102 HKD
£3,222 GBP
View
B+
Retailer 16
-
HK$32,735 HKD
$4,172 USD
View
Retailer 17
-
HK$33,860 HKD
A$6,640 AUD
View
Price last confirmed 27 days ago
B+
Retailer 18
-
HK$35,827 HKD
€4,349 EUR
View
B+
Retailer 19
-
HK$36,169 HKD
£3,630 GBP
View
Retailer 20
-
HK$36,435 HKD
$4,644 USD
View
Price last confirmed 32 days ago
B+
Retailer 21
-
HK$36,708 HKD
£3,684 GBP
View
Retailer 22
-
HK$38,113 HKD
ZAR 78,479 ZAR
View
Price last confirmed 8 days ago
Retailer 23
-
HK$46,831 HKD
£4,700 GBP
View
Price last confirmed 8 days ago
Retailer 24
-
HK$53,098 HKD
£5,329 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
1ebce2ba-514b-4b6e-9721-5643a1966315 · Oct 17
HK$55,022 HKD
$7,013 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from HK$23,600 HKDSave up to HK$13,108 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$23,600 HKD