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Round|Natural|GIA

1.05ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 1242025780

Certificate GIA 1242025780

Diamond specifications and retailer prices

From HK$35,761 HKD
$4,558 USD
As of October 31, 2026
Save HK$32,443 HKD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$72,941 HKD at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1242025780. Listed at 18 retailers as of October 26, 2026, with a 91% 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

1.05
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1242025780
Dimensions6.49 × 6.46 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.49 mm6.46 mm1.05 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1242025780
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 31
Current: HK$41,852 HKD|Low: HK$33,431 HKD|High: HK$70,306 HKD|Avg: HK$45,746 HKD|-0.2%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 3HK$35,761 HKD
Retailer 6HK$35,794 HKD
Retailer 13HK$36,672 HKD
Retailer 11HK$38,365 HKD
Retailer 10HK$39,793 HKD
Retailer 1HK$41,852 HKD
Retailer 12HK$42,634 HKD
Retailer 8HK$43,857 HKD
Retailer 15HK$43,857 HKD
Retailer 7HK$44,327 HKD
Retailer 16HK$45,270 HKD
Retailer 4HK$46,831 HKD
Retailer 9HK$48,398 HKD
Retailer 5HK$49,860 HKD
Retailer 14HK$62,526 HKD
Retailer 2HK$68,204 HKD

29 data points across 16 retailers

18 retailersHK$35,761 HKD to HK$68,204 HKD

A
Cheapest Retailer
-
HK$35,761 HKD
$4,558 USD
Final sale: no returns
A
Retailer 2
-
HK$35,794 HKD
$4,562 USD
View
A
Retailer 3
-
HK$36,672 HKD
CA$6,492 CAD
View
A
Retailer 4
-
HK$38,365 HKD
$4,890 USD
View
A
Retailer 5
-
HK$39,793 HKD
$5,072 USD
View
A
Retailer 6
-
HK$41,852 HKD
£4,200 GBP
View
A
Retailer 7
-
HK$42,634 HKD
$5,434 USD
View
B+
Retailer 8
-
HK$43,857 HKD
$5,590 USD
View
B+
Retailer 9
-
HK$43,857 HKD
$5,590 USD
View
B+
Retailer 10
-
HK$44,327 HKD
$5,650 USD
View
B+
Retailer 11
-
HK$45,270 HKD
$5,770 USD
View
B+
Retailer 12
-
HK$46,831 HKD
£4,700 GBP
View
B+
Retailer 13
-
HK$48,398 HKD
€5,875 EUR
View
B+
Retailer 14
-
HK$49,860 HKD
£5,004 GBP
View
B+
Retailer 15
-
HK$62,526 HKD
$7,970 USD
View
B
Retailer 16
-
HK$68,204 HKD
£6,845 GBP
View
Retailer 17
-
HK$72,941 HKD
$9,297 USD
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
9a0222ad-8ad8-4cec-a460-ae43c501a30f · Sep 15
HK$72,941 HKD
$9,297 USD
View
Price last confirmed 46 days ago
17 more retailers have this diamond
Prices start from HK$35,761 HKDSave up to HK$32,443 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
1.05ct Round
HK$35,761 HKD