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Round|Natural|GIA

1.03ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 5242028031

Certificate GIA 5242028031

Diamond specifications and retailer prices

From HK$40,405 HKD
$5,150 USD
As of October 31, 2026
Save HK$31,625 HKD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$81,336 HKD at NZ Jewellers · As of September 17, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct 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 5242028031. Listed at 16 retailers as of October 29, 2026, with a 78% 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

1.03
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5242028031
Dimensions6.46 × 6.44 × 4.00 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
6.46 mm6.44 mm1.03 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242028031
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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$81,336 HKD|Low: HK$37,275 HKD|High: HK$81,336 HKD|Avg: HK$52,048 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 6HK$40,405 HKD
Retailer 5HK$40,664 HKD
Retailer 16HK$41,401 HKD
Retailer 9HK$43,426 HKD
Retailer 14HK$43,661 HKD
Retailer 12HK$45,278 HKD
Retailer 11HK$46,788 HKD
Retailer 15HK$48,510 HKD
Retailer 4HK$49,663 HKD
Retailer 17HK$49,663 HKD
Retailer 8HK$50,313 HKD
Retailer 2HK$50,837 HKD
Retailer 3HK$51,311 HKD
Retailer 7HK$52,730 HKD
Retailer 10HK$55,947 HKD
Retailer 18HK$71,149 HKD
Retailer 13HK$72,030 HKD
NZ JewellersHK$81,336 HKD

17 data points across 18 retailers

16 retailersHK$40,405 HKD to HK$72,030 HKD

A
Cheapest Retailer
-
HK$40,405 HKD
$5,150 USD
A
Retailer 2
-
HK$40,664 HKD
$5,183 USD
View
Final sale: no returns
A
Retailer 3
-
HK$41,401 HKD
CA$7,329 CAD
View
B+
Retailer 4
-
HK$43,661 HKD
$5,565 USD
View
B+
Retailer 5
-
HK$45,278 HKD
$5,771 USD
View
B+
Retailer 6
-
HK$46,788 HKD
£4,696 GBP
View
B+
Retailer 7
-
HK$48,510 HKD
$6,183 USD
View
B+
Retailer 8
-
HK$49,663 HKD
$6,330 USD
View
B+
Retailer 9
-
HK$49,663 HKD
$6,330 USD
View
B+
Retailer 10
-
HK$50,313 HKD
$6,413 USD
View
B+
Retailer 11
-
HK$50,837 HKD
€6,171 EUR
View
B+
Retailer 12
-
HK$51,311 HKD
$6,540 USD
View
B+
Retailer 13
-
HK$52,730 HKD
£5,292 GBP
View
B
Retailer 14
-
HK$71,149 HKD
$9,069 USD
View
B
Retailer 15
-
HK$72,030 HKD
£7,229 GBP
View
Most Expensive
NZ Jewellers
02e35510-586b-4fc9-9369-e4797b804f71 · Sep 17
HK$81,336 HKD
$10,367 USD
View
Price last confirmed 44 days ago
15 more retailers have this diamond
Prices start from HK$40,405 HKDSave up to HK$31,625 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
1.03ct Round
HK$40,405 HKD